396 / 397
Hardcover Roller Series
CML020
CMLJ011A
Width K(mm) 15 16
◆ Bearing capacity: 100kg/2 rollers
◆ The standard specifications are as follows:
CMLJ010
CMLJ008
±3
197.6
16
22 27.8 33
8.5 2
R2.75
15
17 21.4
136.2
10.2
1.
R2.75 8.6 5
±2
140
25.2
8.8
13.5
2
14.5
20.2
R2.75
±2
165
±3
K
14 23 28.3
8 R2.75
◆ Bearing capacity: 80kg/2 rollers
◆ Bearing capacity: 80kg/2 rollers
◆ Bearing capacity: 100kg/2 rollers
Please refer to page 422 of
the catalogue for product
introduction details
15 Roller Series
◆ Bearing capacity: 120kg/2 rollers
◆ Optional plastic cover, width 18mm
Hardcover Roller Series
Width K(mm) 15 16
Width K(mm) 15 16
◆ Bearing capacity: 140kg/2 rollers
◆ The standard specifications are as follows:
◆ Bearing capacity: 120kg/2 rollers
◆ The standard specifications are as follows:
◆ Bearing capacity: 100kg/2 rollers
◆ Optional plastic cover, width 25mm
205
13 18
15
R2.75 8 1.5
8
±2
CML022
CMLJF007
CML021
CMLS001
165
±3
K
14 23 30.3
8 R2.75
165
±3
K
14 23 29.3
8 R2.75
145 23 11.5
±2.5 17 22
16
7 R2.5
Please refer to page 422 of
the catalogue for product
introduction details
Please refer to page 422 of
the catalogue for product
introduction details
398 / 399
Hardcover Roller Series
CML023/Ⅰ
CMLJF006
CML023/Ⅱ
Width K(mm) 15 16
Width K(mm) 15 16
◆ Bearing capacity: 170kg/2 rollers
◆ The standard specifications are as follows:
◆ Bearing capacity: 160kg/2 rollers
◆ The standard specifications are as follows:
±3.5
178 16 17 26 34.5
R2.75 8.8
46.5 122
15
22.8
8
10.7
175.6
1.2
17
R2.75
±2.5
ML17
208
±2.5 14 23 30.3
K
8 R2.75
208
±2.5 14 23 29.3
K
8 R2.75
Please refer to page 422 of
the catalogue for product
introduction details
Please refer to page 422 of
the catalogue for product
introduction details
◆ Bearing capacity: 140kg/2 rollers
◆ Bearing capacity: 150kg/2 rollers
15 Roller Series
CMLJF003
Hardcover Roller Series
CMLJF001
CMLJF002
Width K(mm) 15 16
◆ Bearing capacity: 180kg/2 rollers
◆ The standard specifications are as follows:
CMLF002/Ⅱ
±3.5
230
18
27 33
8.8
21
164°
15
23.5
29
223.3
8.5
18
15.2
±3.5
R2.75
22. 29
2 15.6 15
R2.7 8 5
220
±3.5
278.5
±3 14
K
24 30.3
8 R2.75
◆ Bearing capacity: 180kg/2 rollers
◆ Bearing capacity: 180kg/2 rollers
◆ Bearing capacity: 180kg/2 rollers
Please refer to page 422 of
the catalogue for product
introduction details
Customized for India
400 / 401
CMLF002 /Ⅰ
Hardcover Roller Series
Width K(mm) 15 16
◆ Bearing capacity: 190kg/2 rollers
◆ The standard specifications are as follows:
CMLJF004
CML024
197.5
47.8 37.8
10
21.6
25
±5
R2.75
278.5
±3 14
K
24 31.3
8 R2.75
◆ Bearing capacity: 200kg/2 rollers
◆ Bearing capacity: 200kg/2 rollers
Please refer to page 422 of
the catalogue for product
introduction details
15 Roller Series
Hardcover Roller Series MLF18
CMLF2701
CMLF2702 ◆ Bearing capacity: 250kg/2 rollers
◆ The roller is equipped with anti-slip device
◆ Bearing capacity: 250kg/2 rollers
◆ Bearing capacity: 250kg/2 rollers Please refer to page 417 of
the catalogue for product
introduction details
402 / 403
Hardcover Roller Series
CMLF3801
CMLJF005
CMLF2703
◆ Bearing capacity: 250kg/2 rollers
◆ The roller is equipped with cleaning brush and anti-slip device
21.7
31.4
38.5
50
12.5
±5
R4
348
◆ Bearing capacity: 320kg/2 rollers
◆ Bearing capacity: 500kg/2 rollers
Please refer to page 423 of
the catalogue for product
introduction details
15 Roller Series
Customized for Thailand
Sliding Door Hardware Fitting Series
Carefully create Sliding Door Hardware Fitting set to meet various needs of customer
Handle
Sliding Door Roller
404 / 405
Sliding Door Hardware Fitting Series
Sliding Door Hardware Fitting CYTL01
Sliding Door Hardware Fitting CYTL02
◆ Single door weight: ≤80KG
◆ Main material: Engineering plastics、Stainless steel、Aluminum alloy.
◆ Sliding Door Hardware Fitting CYTL01 include: Sliding Door Roller×2、
Stopper×2、Distribution (Guide×1、a number of Self-tapping Screw)
◆ Please order Guide Rail separately, L for the length of Guide Rail is
calculated by the width of the doorway, Guide Rail default to no surface
treatment which no special request.
◆ Handle slotting dimension: 94×23×11mm
Door height=H-h-10
Door height=H-h-10 Doorway height:H
Doorway height:H
Door thickness ≥ 30
Door thickness ≥ 30
◆ Single door weight: ≤100KG
◆ Main material: Carbon steel、Stainless steel、Aluminum alloy.
◆ Sliding Door Hardware Fitting CYTL02 include: Sliding Door Roller×2、
Stopper×2、Distribution (Guide×1、a number of Self-tapping Screw).
◆ Please order Guide Rail separately, L for the length of Guide Rail is
calculated by the width of the doorway, Guide Rail default to no
surface treatment which no special request.
◆ Handle slotting dimension: 94×23×11mm.
Stopper Handle Guide Guide Rail(CDGXC06)
Stopper Handle Guide Guide Rail(CDGXC06)
h=50~56 1.5
30
30.6
10
20
15
h=54~60 2.5
31.5
32.6
10
20
15
15 Roller Series
Sliding Door Roller Series
◆ Single door weight ≤ 100KG.
◆ Main material: Carbon steel.
◆ Single door frame hanging roller CYML103 includes: sliding door roller ×2, stopper ×2, distribution (Guide ×1, a number of tapping screws).
◆ Please order Guide Rail separately, L for the length of Guide Rail is calculated by the width of the doorway, Guide Rail default to no surface
treatment which no special request.
Sliding door roller
Sliding door roller
Guide
Guide
Guide
Guide Rail
Guide Rail
Guide Rail
Stopper
Stopper
Stopper
◆ Single door weight ≤ 100KG.
◆ Main material: Carbon steel、Stainless steel、Aluminum alloy.
◆ Single door frame hanging roller CYML104 includes: sliding door roller ×2, stopper ×2, distribution (Guide ×1, a number of tapping screws).
◆ Please order Guide Rail separately, L for the length of Guide Rail is calculated by the width of the doorway, Guide Rail default to no surface
treatment which no special request.
◆ Single door weight ≤ 80KG.
◆ Main material: Carbon steel.
◆ Single door frame hanging roller CYML106 includes: sliding door roller ×2, stopper ×2, distribution (Guide ×1, a number of tapping screws).
◆ Please order Guide Rail separately, L for the length of Guide Rail is calculated by the width of the doorway, Guide Rail default to no surface
treatment which no special request.
2.510 h=54~60 31.5
32.6
20
15
h=54~60 1.5
30
30.6
10
20
15
h=54~60 2.510
31.5
32.6
15
20
Door height=H-h-10 Doorway height:H
Door thickness ≥ 30
Door height=H-h-10 Door height=H-h-10 Doorway height:H Doorway height:H Door thickness ≥ 30
Door thickness ≥ 30 Sliding door roller
Guide Rail CDGXC06-L
Guide Rail CDGXC06-L Single Door Hanging Roller CYML106 Guide Rail CDGXC09-L Single Door Hanging Roller CYML104
Single Door Hanging Roller CYML103
406 / 407
Sliding Door Roller Series
◆ Single door weight ≤ 80KG
◆ Main material: Engineering plastics、Stainless steel、Aluminum alloy.
◆ Single door frame hanging roller CYML108 includes: sliding door roller ×2, stopper ×2, distribution (Guide ×1, a number of tapping screws).
◆ Please order Guide Rail separately, L for the length of Guide Rail is calculated by the width of the doorway, Guide Rail default to no surface
treatment which no special request.
◆ Single door weight ≤ 120KG
◆ Main material: Carbon steel.
◆ Single door frame hanging roller CYML203 includes: sliding door roller ×2, stopper ×2, distribution (Guide ×1, a number of tapping screws).
◆ Please order Guide Rail separately, L for the length of Guide Rail is calculated by the width of the doorway, Guide Rail default to no surface
treatment which no special request.
Guide
Guide
◆ Single door weight ≤ 120KG
◆ Main material: Carbon steel、Stainless steel、Aluminum alloy.
◆ Single door frame hanging roller CYML204 includes: sliding door roller ×2, stopper ×2, distribution (Guide ×1, a number of tapping screws).
◆ Please order Guide Rail separately, L for the length of Guide Rail is calculated by the width of the doorway, Guide Rail default to no surface
treatment which no special request.
h=56~62 2.5 32.6 10
31.5 20
15
h=50~56 1.5
30
30.6
10
20
15
h=60~70 2.5 32.6 10
31.5 20
15
Door height=H-h-10 Doorway height:H
Door thickness ≥ 30
Sliding door roller
Sliding door roller
Sliding door roller
Guide Guide Rail
Guide Rail
Guide Rail
Stopper
Stopper
Stopper
15 Roller Series
Guide Rail CDGXC09-L
Guide Rail CDGXC06-L
Guide Rail CDGXC06-L
Single Door Hanging Roller CYML108
Single Door Hanging Roller CYML203
Single Door Hanging Roller CYML204
Sliding Door Roller Series
Single Door Hanging Roller CYMLD001
Stopper
Guide
Block
Guide
Roller and section drawing
of profile
Roller and section drawing
of profile
9
19.8
15
32.5
19
25
18.4
12.3
150°
2.6
10.1
3
7门扇高度=H-h-7 门洞高度H
门厚≥25
h=43~49 7
门扇宽度≥570
门厚≥30 门洞高度H 门扇高度=H-h-7 h=44~50
Please refer to page 449 of the catalogue
for product introduction details
◆ Single door weight: ≤100KG.
◆ Main material: Zinc alloy (Chrome plated surface treatment), Carbon steel
(Corrosion-resistant surface treatment technology).
◆ Single Door Hanging Roller CYMLD001 includes: Sliding Door Roller×2,
Stopper×2, Distribution (Guide×1, a number of Self-tapping Screw).
◆ Applicable door type: Aluminum alloy C-notch profile sliding door.
◆ Single door weight: ≤80KG.
◆ the width of door leaf: ≥ 570mm.
◆ Buffer Type: Two-way buffering.
◆ Main material: Zinc alloy (Sprayed surface treatment), engineering plastic.
◆ Buffer Hanging Roller CYML301 includes: Damping Sliding Door Roller×1,
Sliding Door Roller×1, Block×2, Distribution (Guide×1, a number of
Self-tapping Screw).
◆ Applicable door type: Aluminum alloy narrow-edge sliding door.
Buffer Hanging Roller CYML301
408 / 409
Lift&Sliding Roller Series
Front roller CTSTL150-H1
Back roller CTSTL150-H2
Middle Roller CTSTL150-H3
◆ Max bearing capacity: 150kg If the width exceeds 2000mm,
the middle roller shall be installed.
◆ Max bearing capacity: 150kg If the width exceeds 2000mm,
the middle roller shall be installed.
◆ Max bearing capacity: 150kg If the width exceeds 2000mm,
the middle roller shall be installed.
192.8
17.6 30.7
R2.75
277.6
140.8 17.6
R2.75 21.6
165.4
17.6 30.7
R2.75
15 Roller Series
Lift&Sliding Roller Series Front roller H50B
Back roller H52A
Middle Roller H51A
275.7
377
◆ Max bearing capacity: 300kg If the width exceeds 2000mm,
the middle roller shall be installed.
◆ Max bearing capacity: 300kg If the width exceeds 2000mm, the middle roller shall be installed.
◆ Max bearing capacity: 300kg If the width exceeds 2000mm,
the middle roller shall be installed.
410 / 411
Adjusted Back-Roller H53
Plastic Block H50-20A
Function Description:
The plastic block is used together with the lifting and sliding roller to position the brake. The lifting sliding door can be opened in two states.
The handle rotates 180 degrees and the door can be opened by pushing and pulling. Hold 0 degree, door drop state, can achieve any
position positioning. To realize the arbitrary position of the door sash, the construction and installation and the selection of rubber strip
requirements. The plastic pad can assist the rubber strip to realize the push-pull positioning function of the door fan, and the door fan is
compressed to provide push-pull resistance.
Schematic diagram of the coordination between the plastic block and roller
Lift&Sliding Roller Series
77
19
16.1
302.4
44.4
21.2
R2.75
+5
◆ The roller is used with H50B, and the product has
adjustment function
◆ With lifting and sliding roller use, play a good positioning effect.
15 Roller Series
Window Screen Roller Series ◆ Bearing capacity: 10kg/2 rollers Window screen roller: CCLSD001 Window screen roller: CCLSD002
Window screen roller: CCLSD003
◆ Bearing capacity: 15kg/2 rollers ◆ Bearing capacity: 8kg/2 rollers 23.8
17.1 2.9
9.2 10.1
10.1
Customized for Caribbean
Customized for Saudi
Customized forNorth America
412 / 413
Window Screen Roller Series
◆ Bearing capacity: 7kg/2 rollers
Window screen roller: CCLSD004
Window screen roller: CCLSD005
Window screen roller: CCLSD006
◆ Bearing capacity: 5kg/2 rollers
◆ Bearing capacity: 10kg/2 rollers
57.2 14
12.6
9.6
10.9
2.15
11.6
10
12.8
6.5
37.5
15 Roller Series
Customized for Caribbean
Customized for Dubai
Customized for Dubai
Window Screen Roller Series ◆ Bearing capacity: 15kg/2 rollers
◆ Bearing capacity: 25kg/2 rollers
◆ Bearing capacity: 10kg/2 rollers
54
±1.5
13.8
12 15.2
4.5
8 R2.75
10.5
12.8
17.3
20
6.4
75.8
R2.5
38 9.3 10.5 6.5
14
R1.5
Window screen roller: CCLSD007 Window screen roller: CCLSD008
Window screen roller: CCLS001
Customized for South Africa
Customized for Caribbean
414 / 415
Rollers can be customized and developed according to the needs. Whether it is system doors and windows,
or wheels for special applications.
As long as you have needs, we will customize them for you.
Other Custom Roller Series
Other custom roller
15 Roller Series
Customize the
roller process
Customer
demand
demand
confirmation
assessment
Design scheme
determination
sample trial
installation
order batch
supply
Return visit of use
Part of The Product Introduction
Double roller CML001
4
Drilling diagram Adjustment diagram
Fixed hole
position
Fixed hole
position
Adjustable
hole position
slot hole is
recommended
Adjustable
hole position
slot hole is
recommended
ST4.2 Pan head
tapping screws/
pan head tapping screws
Clockwise rotated, the height of
the roller was increased, the sash
raised;
counterclockwise rotated, the
height of the roller was lowered,
the sash lowered.
Cross
screwdriver
◆ Surface treatment:It adopts corrosion-resistant surface treatment
technology, suitable for use in different environments and climatic
conditions, and has a beautiful appearance.
◆ Adjustment mode: The tail of the pulley shell has an adjustment mark:
the \"+\" direction indicates that the adjustment makes the height rise,
and the \"-\" direction indicates that the adjustment makes the of the
product drop.
◆ The hight is optional: Hight of customization: the aluminum alloy inner
shell can be processed to increase the overall height (ZG) of the
product to achieve the need for high customization of carbon stee
rollers. (See the schematic diagram for details)
◆ The width optional: roller has a variety of width to choose,
according to the profile cavity width for selection.
Height customization diagram
1
2
3
!
Mill a slot at
the end with
c-shaped ribs
below.
416 / 417
Part of The Product Introduction
Roller MLF18
◆ MLF18 can be equipped with an aluminum alloy outer shell to match
the lifting and sliding profiles.
MLF18-TLTS
R2.5
22.5
R2.75
12.8
21.6
19.6
43.937
8.8
246.5
◆ Surface treatment: sandblasting on the surface of the
substrate, which is beautiful , generous, and good
anti-corrosion effect.
◆ Self-balancing structure design: the combined high
load-bearing performance makes the heavy sliding
door easier and more comfortable during use.
◆ The screw has an inverted anti-falling structure to ensure
that it will not fall off during transportation and customer
use.
◆ Patented structure, the product size can be customized
according to the size of the profile cavity.
1
2 4
3
15 Roller Introduction
1
1
2
2
3
3
Part of The Product Introduction
◆ It adopts corrosion-resistant surface
treatment technology, suitable for use
in different environments and climatic
conditions, and has abeautiful appearance. ◆ Suitable for pushing and pulling profiles
short and wide cavity, roller can be adjus
ted up and down.
◆ The width of the product can be changed
by adding plastic gaskets on both sides of
the shell.
◆ The outer shell is aluminum alloy nature
color, anti-corrosion performance is good,
and the appearance is beautiful and
generous.
◆ Structure design: pulling structure has
good balance performance, making the
adjustment more smoothly.
◆ The product has a variety of plastic gasket
collocation combinations, to meet the needs
of different sliding profile cavities.
Double roller CML013 Double roller CML019
418 / 419
◆ The split modular design subverts the
traditional roller maintenance method and
makes the subsequent maintenance easier
and faster; and it is suitable for fast delivery
and stocking.
◆ The rollers have a variety of shapes to fit
with the track, which meet the sliding profile
requirements.
◆ The roller body adopts high-strength
engineering plastics to ensure the load-bearing
requirements of the product.
◆ Make full use of the plastic deformation of
the material to achieve quick and convenient
maintenance and replacement of the roller.
◆ The whole product is designed without riveting,
fast assembly which can improving production
efficiency. mass production, warehouse
preparation.
◆ Products have a variety of plastic coat
combination, full meet different sliding profile
cavity needs.
Part of The Product Introduction
1
2
3
1
2
3
Double roller ML51A/ML52A
Double roller CMLG001
15 Roller Introduction
Part of The Product Introduction
1
1
2
2
3
3
Double roller CML014/CML015/CML016 Double roller CML017/CML018 ◆ It adopts corrosion-resistant surface treatment technology,
suitable for use in different environments and climatic
conditions, and has abeautiful appearance.
◆ It adopts corrosion-resistant surface treatment
technology, suitable for use in different environments
and climatic conditions, and has abeautiful
appearance.
◆ Spring design: spring labor-saving structure,it is more
convenient for installation and adjustment.
◆ The tail of the pulley shell has an adjustment mark:
the \"+\" direction indicates that the adjustment makes
the height rise, and the \"-\" direction indicates that the
adjustment makes the of the product drop.
◆ The product has a variety of widths to choose from to
meet the needs of different sliding profile cavities.
◆ Structural design: double-shell + connecting block
structure, so that the Roller has a good self-
balancing performance and has a big adjustment
(±4mm).
420 / 421
1
2
3
1
2
3
Part of The Product Introduction
Double roller CML009 series
Roller CMLF001
◆ The outer shell is aluminum alloy nature color,
anti-corrosion performance is good, and the appearance
is beautiful and generous.
◆ The shell and the inner shell of the product have two materials
for choice of carbon steel and stainless steel , to meet the
different environment and climate of sliding roller use
requirements.
◆ Spring design: spring labor-saving structure,it is more
convenient for installation and adjustment.
◆ The outer shell is aluminum alloy nature color,anti-corrosion
performance is good, and the appearance is beautiful and
generous.
◆ Structure design: spring structure + pulling structure,
the product has good balance performance, making the
adjustment more convenient.
◆ Customization: The height and width of the product can
meet the needs of sliding profiles through simple
processing methods.
15 Roller Introduction
Part of The Product Introduction 4 1 2 3 Hardcover roller series CML020/CML023/CMLF002 Wheels(wearresistant plastic)
Anti-stripping
block (nylon)
Shell (stainless
steel)
plastic
accessories (nylon)
◆ The appearance of the product: the roller shell surface
adopts the drawing treatment, with the combination
of red accessories, so that the appearance is not
only beautiful and generous, but also outstanding
personality.
◆ Material: the shell of the product is stainless steel,
to meet the needs of different environment and
climate.
◆ Structure design: the use of red plastic auxiliary
parts, can quickly locate the adjustment screw,
make the adjustment more quickly and convenient.
◆ The plastic anti-detachment block can improve the
fit degree between the wheel and the track and
prevent the fan from shaking around.
422 / 423
Part of The Product Introduction
5
◆ Four-rollers CMLF3801
◆ Six-rollers CMLF3802
◆ Eight-rollers CMLF3803
◆ Ten-rollers CMLF3804
◆ The appearance of the product: The roller
shell adopts the drawing surface treatment,
which is beautiful and generous.
◆ Structure design: The wheels are made of
stainless steel, with good corrosion resistance,
smooth sliding, and small operating force.
◆ Load bearing: The number of wheels can be
expanded from four wheels to ten wheels,
and the designed maximum bearing capacity
can reach 800Kg.
◆ Material: The shell is made of stainless
steel, meeting the requirements of different
environments and climates.
1
2
3
4
Hardcover roller series CMLF38
Wheels
(304stainless steel)
Shell (stainless steel)
15 Roller Introduction
Part of The Product Introduction Model
◆ The pulley CMLF28 series can be equipped with different
shells to match the profile cavity
◆ When the width of the pulley shell is ≥ 43mm, a pulley with
punched holes on both sides can be selected to avoid the
problem of screws hitting the insulation strip.
1
2
3
4
28.5~50.5
33.2 26.5
12
150°
33.2
28.5~47
12
28
26.5
150°
43
CMLF28 Roller series
◆ Three-rollers CMLF2801(Bearing capacity: 150kg/2 rollers)
◆ Four-rollers CMLF2802 (Bearing capacity: 200kg/2 rollers)
◆ Five-rollers CMLF2803 (Bearing capacity: 250kg/2 rollers)
◆ Six-rollers CMLF2804 (Bearing capacity: 300kg/2 rollers)
◆ The outer shell is aluminum alloy nature color,anti-corrosion
performance is good, and the appearance is beautiful and
generous.
◆ The product can achieve modular, standardized production
◆ The width of the product can meet the demand of sliding
profiles by simple processing.
424 / 425
Part of The Product Introduction
◆ The lifting and sliding door accessories can meet the requirement of small-sized
door leaves, with a weight of not more than 150kg. The minimum size that can
be made: width ≥ 500mm, height ≥ 1500mm
◆ Various configuration options are available, and installation is simple.
◆ Slide smoothly, and can be positioned at any position during opening.
◆ High anti-theft performance, with a variety of lock points to choose from.
the micro-ventilation lock point can still have anti-theft function under the
micro-ventilation state.
◆ The entire set of accessories is made of precision castings, which is durable
and sturdy.
Common configuration schemes for lifting sliding doors
Features:
1. The guide roller is installed in the cavity of
the door leaf, which can effectively prevent
the door leaf from shaking, and the gap
between sash and frame can be adjusted.
2. Universal European standard C slot, the
height can be customized according to the
space of the profile.
Features:
1. The maximum weight for the opening sash
is 150kg. It is recommended to use middle
pulley, while the opening sash is larger
than 2000mm
2. The shape of the sliding rail is
recommended to use R2.5.
150kg Lifting and sliding roller product recommendation
20
15
22
18
Guiding Roller
Number Product name Number of
single leaf
Number
of double
leaves
Number of opposite
double leaves Number of four leaves Remark
1 Handle 1 2 2 4
It is
recommended
to use middle
pulley, while
the opening
sash is larger
than 2000mm
2 Transmission
Lock 1 2 2 4
3 Locking Plate 2 4 2 8
4 Front-Roller 1 2 2 4
5 Back-Roller 1 2 2 4
6 Plastic Block 2 4 4 8
7 Linking Rod 1 2 2 4
8 Guiding Roller 2 4 4 8
9 Anti-strike Block 1 1 2 2
10 Anti-theft Piece 1 1 2 2
08
03
03
09
04 06
05
06
07
01
08
Front-Roller Back-Roller
Roller Group
15 Part of The Product Introduction
Part of The Product Introduction Indoor narrow-edge sliding door pulley product recommendation ◆ The roller shell adopts corrosion-resistant surface
treatment technology, which is beautiful and
generous, meeting the requirements of different
environments and climates.
◆ The roller shell adopts the drawing surface treatment,
which is beautiful and generous.
◆ The screw through-hole is designed with different
sizes for limiting screws to achieve rapid assembly.
◆ The shell is made of stainless steel, meeting the
requirements of different environments and climates.
◆ The rotating clip clamps the C-slot for fixation,
eliminating the need for screws, for faster installation.
◆ The rotating clip clamps the C-slot for fixation,
eliminating the need for screws, for faster installation.
1
1
2
2
3 3
◆ Large-sized glass brings a wider view, maximizing the retention
of light in the room and achieving better lighting.
◆ The thin frame adds a sense of space and lightness to the design.
◆ The sliding door blends into the entire space, adding a sense of
transparency.
◆ Used with a guide wheel for smoother sliding.
Guiding Roller Bearing Roller
426 / 427
Part of The Product Introduction
Indoor narrow-edge sliding door hanging roller product recommendation
Roller and section drawing
of profile
◆ The overall color of the product is mainly black, which
is the same as the appearance color of the door leaf,
and the overall appearance of the sliding door is
consistent.
◆ The hanging box and buffer housing are made of
engineering plastic, which is non-rusting, and are
embedded with metal shells for good strength,
meeting different environments and climates.
◆ The buffer and the main body of the hanging roller
are set at an angle, and when main body loaded, the
roller at one end of the buffer is compressed to fit with
the guide rail to prevent bouncing when the buffer
takes effect and improve the sound-deadening effect
◆ The rotating adjustment shaft drives the adjustment
screw to rotate through a bevel gear transmission
mechanism, adjusting the door gap easier and faster.
3
1
4
2
◆ Large-sized glass brings a wider view, maximizing the retention of
light in the room and achieving better lighting.
◆ The thin frame adds a sense of space and lightness to the design.
◆ No sliding rail on the ground, easy to clean, dual-row wheel design
for smoother sliding.
◆ Automatic damping door closing function for quieter operation.
Bearing Roller 15 Part of The Product Introduction
Part of The Product Introduction
According to the national green energy saving policy, the development
trend of the door window industry, thermal insulation profile will become the
mainstream of the market, the specification of thermal insulation strips used
in thermal insulation profiles in various regions are different, and there is no
unified slot standard for push-pull profiles in the market, which makes there are
so many different profile. roller hardware is often fixed to the insulation strip and
there is a risk of loose installation.
In order to solve the problem of f installation of roller on sliding profile
with thermal insulation broken bridge, a new roller conversion fixing device
is introduced, which can realize the rotation of the pulley fixing hole within
a certain range and fix it with screws, avoid fixing the roller on the thermal
insulation strip of the aluminum profile directly.
With the improvement of people's requirements for the quality of life, there are higher requirements for the living environment
and housing conditions. the sliding doors and windows are equipped with large specifications glass, not only increase the indoor
lighting but also improve the overall appearance of the building.
Conventional roller products in the market cannot meet the load-bearing requirements of the sliding door and window system
with large specifications. in view of this situation, our company has developed CMLF36 series of ultra-high load-bearing roller
products, which can customize the number of roller wheels according to the size of sliding door and window specifications, and
improve the load-bearing capacity of the roller through the number of wheels. meet the load-bearing capacity of 300kg, 400kg, or
larger weight sliding doors. as long as you have requirements, we provide customized services for you and provide high-quality
solutions.
Schematic diagram and schematic
diagram of suitable profiles
Schematic diagram
Insulation sliding profile roller fixing solution:
Super large sliding door roller product bearing scheme:
The following rollers can be fixed by this scheme
CL10B ML11A CML005
CL11 ML13A CML301
CL18 ML14 CML302
CCL21 ML15A CML311
CCL22 ML16A CML312
CCL23 ML19 CML321
CCL24 CML33 CML322
428 / 429
Ⅳ、Friction Stay and Pegstay Series
Pegstay Friction stay
◆ Adopt stainless steel ST4.2 self-tapping screws, divided into: countersunk screws pan-head screws
◆ Select the screw according to the actual situation and suggest that the countersunk holes adopt countersunk
screws while other holes adopt pan-head screws. so the firmness and reliability of installation can be
guaranteed(refer to the below pictures)
Countersunk screw Pan-head screw
◆ Safety loading capacity=total weight (glass+ window sash &profile) x safety factor 1.4 ≤ maximum weight
(refer to technical parameters).
◆ Side-hung window adopts side-hung window friction stay (for example HC400A) while top-hung window adopts
top-hung window friction stay(for example FJ600A), which should work with pegstay together;
◆ Generally, for side-hung window, the length of friction stay should be no less than 2/3 of window width, but if the
widow weight is light, then it can be 1/2 of the window width. for top-hung window, the length should be 1/2 of the
window height.
◆ The friction stay should be used in pairs(left and right for each window).
◆ Suggested proportion of the window(height / width) is 1.5:1.
1.Selection of the self-tapping screws
2.Selection of the friction stay
3.Required installation dimension of hardware for aluminium profile
Note: The dimension as below is size after surface treatment, of which the sash rib height S < 3mm,
the frame rib height K < 5mm
Key Points for Selecting Kinlong Friction Stay and Pegstay
430 / 431
Friction Stay HC825GX Series
◆ Applicable to parallel windows
◆ Smooth and stable opening
and closing
◆ Special reinforcing block design, makes it
high- strengthed
◆ Adjustable rivet design makes it easy to insall
The parallel window has a novel opening mode with good permeability and can achieve flexible ventilation. It has
both manual and electric opening modes. The new sliding window sliding brace HC825GX series has the characteristics
of high loadbearing and large opening, which can adapt to different window types. Please contact our technicians for the
specific configuration scheme.
16 Friction Stay and Pegstay Series
Solution of Tilt-and-Turn window for curtain wall Item WJ600 with electric opening, can realize the large angle opening for curtain wall hanging window
Large angle opening diagram of hanging window
for curtain wall
Middle
lock
block
◆ Application scenarios
432 / 433
Open-out Hinge WJ600
Solution for external turn & tilt windows for curtain walls
Schematic diagram of turn & tilt windows for curtain wall
Middle
lock
block
◆ Large angle opening, good ventilation and lighting,
L-shaped structure design, quick positioning and installation
The new product WJ600 solves the problem of large angle opening of curtain walls (turn & tilt window), with a
maximum opening of 70° and a maximum loadbearing capacity of 100 kg. It is an interlocking structure, which can
improve the anti-theft function of the product.
Anti-fallout rod
★ Solution instruction for open-out turn&tilt window:
1. Two opening methods: manual open or electric intelligent open;
2. For detailed configuration, please consult the technicians of Kin Long Friction stay Dept.
16 Friction Stay and Pegstay Series
Diagram of open-out turn&tilt window
Anti-fallout rod
Solution To Open-out Turn&Tilt Windows pen-out turn&tilt windows refer to the window with fixed bottom side and opened from the above, which can also
be called bottom-hung window . It is very popular because of large opening angle and good ventilation effect.
Open-out friction stay
★ Solution instruction for open-out turn&tilt window:
1. Two opening methods: manual open or electric intelligent open;
2. For detailed configuration, please consult the technicians of Kin Long Friction stay Dept.
434 / 435
Friction stay HCC40G-60 Open-out Hinge WJ10
Patented product
Complete configuration plan for screen windows
OThe combination of HCC40G-60 and WJ10 products solves the demand for European standard C-groove window
screen integrated open in/out) windows in the market. All products are designed with installation positioning function,
making it easy for customers to install quickly.
16 Friction Stay and Pegstay Series
Open-out Hinge Configuration Scheme
WJL105 Series hinge
Limiter XW40
WJL50 Series hinge
In order to improve the safety and stability of the window with the open-out hinge in use, upon selection it must be
used in conjunction with the limiter XW40.
★ Description of the open-out hinge configuration solution:
1. This solution is suitable for open-out casement windows with open-out hinge installed;
2. For the specific configuration, please contact the Hinge department technical service personnel.
436 / 437
◆ Configuration instructions:
Solution for Hook-type Window
SN Configuration name
Selected items
Remarks
Upper hook-type pegstay Bottom hook-type pegstay
1 Single-gear positioning
ordinary type FC600-S FC600-DX Recommended
Configuration
2 Single-gear positioning
anti-fallout type FC600-S/I FC600-DX /
3 Three-gear positioning
ordinary type FC600-S FC600-X /
4 Three-gear positioning
anti-fallout type FC600-S/I FC600-X /
FC600-DX(recommended) FC600-X
FC600-S FC600-S/I
Bottom hook-type pegstay
Upper hook-type pegstay
16 Friction Stay and Pegstay Series
Disengagement Preventer FTQ25 Series
Disengagement preventer is an anti-fallout device, which is fixed between window frame and sash by stainless
steel cable. when the window sash is disengaged from the frame accidentally, it can prevent the sash from falling,
when the wind reaches level 5, the window must be locked.
Non-groove type: FTQ25
◆ Applicable to profile without groove
◆ Connected by self-tapping screws,
easy and convenient
Single side C-groove type: FTQ25/I-S
◆ Left &right (picture shows the right style)
◆ The sash adopts unique clamp block design, and the
frame is connected by self-tapping screws, which makes
it quick to install and easy to adjust
Standard european C-groove type: FTQ25/I
◆ Applicable to profile with standard european C-groove
◆ Unique clamp block design makes it quick to install and
easy to adjust
Strengthened type: FTQ25/II
◆ \"L\" Shaped spring put inside the profile can greatly
improve the resistance performance
FTQ25 Series adopt high-strength stainless steel
cable to ensure the connection strength and it has high
security and variety types, applicable to profile without
groove, with C-groove, or with standard european
C-groove to achieve the quick installation.
438 / 439
Disengagement Preventer FTQ50 Series Disengagement Preventer FTQ15 Series
Disengagement Preventer FTQ26 Series
FTQ26 Series are applicable to profile with K-groove and U-groove, and adopt high-strength stainless steel cable.
FTQ26-K is silver white oxided surface while FTQ26-PQ is white sprayed surface with beautiful appearance.
Profile with K-groove
Profile with U-groove
FTQ26-P6Y
◆ Applicable to profile with U-groove
◆ White sprayed surface, beautifula and elegant
◆ Left &right (picture shows the right style)
FTQ26-K
◆ Applicable to profile with K-groove
◆ Silver white oxided surface, high end and elegant
◆ Left &right (picture shows the right style)
The disengagement preventer FTQ50 is made of stainless
steel as a whole, with high strength.built-in spring structure with
buffer function, in the event of an accidental window sash falling
off,it can alleviate the impact caused by the damage tothe profile.
suitable for a variety of profiles such as no groove and C groove.
FTQ15 is suitable for C groove, single C groove, no groove
and other type profiles, the overall use of high strength stainless
steel material, beautiful appearance.
FTQ50
◆ Suitable for C-groove and non-groove profiles
◆ All stainless steel structure, beautiful and elegant
FTQ15
◆ Suitable for C-groove and non-groove profiles
◆ All stainless steel structure, beautiful and elegant
16 Friction Stay and Pegstay Series
Friction Stay HC400G-60
◆ Designed for slotless profiles, capable of bearing loads up to 60 kg, with high load-bearing capacity.
◆ Strong and can be opened at various angles.
Patented product
Friction Stay HC400G-60 Series
440 / 441
Limiter XW15
Limiter XW20
◆ Limiter XW15.
◆ It is used in conjunction with friction stay to be used for
top-hung windows without grooves.
◆ Small opening angle to achieve a micro-ventilation state.
◆ Limiter XW20.
◆ It is suitable for the casement windows of european
standard C-groove profiles.
◆ Small opening angle to achieve a micro-ventilation state.
16 Friction Stay and Pegstay Series
Friction Stay HCC45 Series
Friction stay HCC45
◆ Solution for interference between detachable corner
joint and support arm installation.
◆ Suitable for side hung window with C-groove profile.
Friction stay HCC45F
◆ Safety and anti-drop solution for open-out side hungwindows.
◆ Suitable for side hung window with C-groove profile.
442 / 443
Friction Stay HCK40 Series
Friction stay HCK40
◆ Applicable to open-out side hung windows with K-groove profile
◆ The supporting arm with bending design makes
installation easy and fast.
16 Friction Stay and Pegstay Series
Friction Stay HCK60 Series
Friction stay HCK60
◆ It is suitable for top hung window with K groove.
◆ The design of the corner part can realize the rapid
positioning and installation.
◆ Suitable for single-side C-groove profile top
hung window, no left and right.
Friction stay HCK60-Z
444 / 445
Open-out Side-hung Friction Stay WJL105 Series
◆ The arm adopts positioning design, which makes the installation fast and efficient.
WJL105 (Ordinary type)
WJL105D (Positioning type)
◆ Product serialization / wide application / delicate and nice appearance / bearing capacity is up to 65kg.
WJL105D(Basic C-groove) WJL105D/I (Standard C-groove) WJL105D/II (Without groove)
WJL105(Basic C-groove) WJL105/I (Standard C-groove) WJL105/II (Without groove)
Window type Code Main body Clamp block
Left-handed
window
WJL105L/I-S(Upper left) WJL105R L-S
WJL105L/I-X(Lower left) WJL105L L-X
Right-handed
window
WJL105R/I-S(Upper right) WJL105L R-S
WJL105R/I-X(Lower right) WJL105R R-X
Selecting principle:
1. For WJL105 and WJL105/II, no need to distinguish the window type,1 left type and 1 right type for each window.
2. For WJL105/I, please refer to the table as below.
3. WJL105D selection principle is the same as above WJL105.
16 Friction Stay and Pegstay Series
1. HCW10 Series
Installation Dimension: Unit(mm) Technical Parameter
Code A B C D E F G H I Maximum
Height(mm)
Maximum
Width(mm)
Maximum
Weight(Kg) Open Angle
HCW10-10\" 259 174 161 70 36 250 203.5 -- 25 1200 400 15 85o
HCW10-12\" 308 179 166 71 36 299 255 195.5 25 1300 500 17 87o
HCW10-14\" 356 214 176 86 36 347 303 204 25 1400 600 19 87o
5
5
◆ Applicable to side-hung windows.
◆ The main material is stainless steel 304.
◆ Meet the china standard GB/T40405 of \" Technical specification
of screen windows and doors for building\".
◆ Different types have different structures and the picture shows
product HCW10-12''.
◆ Along with the technique improvement, some data will be
changed accordingly.




