Woolen Spinning

Tongdatech ®

Tongda Group , the vice president company of CTMA.

specializes in design, manufacturing, and marketing of a

wide range of Textile machinery, it has 7 branch companies,

mainly produces blow room, cotton carding machine, draw

frame, Roving frame, rotor spinning machine, ring spinning

machine, water jet loom, nonwoven machinery etc. The

company has built a complete infrastructure to support a

full effort for product research and development to satisfy

the needs of the marketplace. Production capability for

cotton machinery and spinning machinery products

sustains an annual quantity of 20,000 units of various

models.

Tongda has been growing steadily since 1952 when the

spinning machine were developed. Tongda places its focus

on becoming a professional supplier of Textile machinery

and new materials with continuous development of modern

ergonomic designs, a reliable service support network, and

an efficient global network of logistics. Today, Tongda

machines are being widely used by thousands of cotton and

yarn, textile manufacturers. Along with product development, Tongda has been awarded technology patents.

Special techniques in design and manufacturing have also

been perfected.

Tongda is an ISO9001, ISO14001, and ISO13485 company.

The products are designed to meet the technical standards

of 3C and CE. All the products are certified by the Industry

Administration Authority. Tongda will continue to strive to

be a stronger leader in the global market of Cotton machinery and Spinning machinery.

Quality based

Reliable Suppliers

Worldwide Distribution & Service

6S ma R & D D ISO900

anagement

Department

01& CE certificate

Advanced CNF Workshop

Innovation & One-stop

24H Top service

01

Compan02

ny Value

People and Sustainability

pursuit of excellence

Talent is the core key to the company's long-term development,

and excellent talents are the strategic support for the company's sustainable development. Protecting the earth, saving

energy and reducing emissions, and sustaining development

are our constant pursuits.

Excellence is not only the company's prodfeature, but also the direction we pursue iterms of service. Creating value for custois our eternal pursuit.

Continuous innovation

Continuous innovation in technology and work is the

core support of our product expertise. We continue to

innovate technology and become the leader in the

industry.

duct

in

mers

03

Ring spinning

Rotor spinning

In Spinning system, We are professional in both ring

spinning and Open end spinning. We are good at Cotton

yarn spinning, Short staple fiber to yarn spinning, Flax

wet spinning ( Linen yarn spinning), Woolen yarn

spinning, and Silk yarn spinning.

For the above spinning system, We provide complete

spinning line for our world wide customers. We will

provide workshop design, Complete set of machines,

installation of all machines, Training for customers’

workers, after sales services.

Beside, We have the flexible attachment for the

spinning line like compact spinning, siro spinning, core

spinning yarn, slub yarn, fancy yarn etc

Spinning mill solution

04

Blowroom Cariding machine Draw frame Sliver lap machine CombingBlowroom Cariding machine Draw frame Sliver lap machine Combing

g machine Draw frame Roving frame Ring spinning machine Winding machine

g machine Draw frame Rotor spinning

RECIPROCATING BALE PLUCKER FA017 series bale plucker as the first process of blowrchemical, viscosefibre length less than 76mm. The plu180 degrees. The pluck arm movedto and back to plucthe front feeder by air current throught transportduct f

FA017

room &card is suitable to each kind of cotton and

uck arm, mounted with twobeaters can lift and revolve

k fibre above bale. The fibre plucked aresucked into

for further process.

05

RECIPROCATING BALE PLUCKER For two plucker beaters, no matter plucker carrier moves eitherforward oplucks in anticlockwise. Beater hangingdevice driven by motor rises up arequirements in orderto prevent beater more plucking in depth and keep spareparts such as belt and bearings etc. Dual saw-blade beaterplucks fachieve plucking block finely, little and evenlyfrom beginning in blowing-cadjuster steplessly within therange of 0.1~19.9mm/times. The travel speMain Feature

06

FA017

or backward,one plucker beater always plucks inclockwise, but another

anticlockwise plucking beater.The height can be adjusted according to

the load oftwo beaters basic equal in working to reduce abrasion of

flock evenly up and down with high and small dispersionrate in order to

carding line technology. Intermittentvertical stroke of detacher can be

eed of pluckercarrier is adjusted by frequency inverter at 5~15m/min .

FA017

Main techniMilling depth (mm)

Basic length of machine (mm)

Maximum bale height (mm)

Pluck roller

Total power (kw)

TNet weight (kg)

Layout drawing 1. Electric appliance operating table2. Beater 3. Rib

4. Turret 5. Turret 6. Bale rack 7. Air duct and ground rail

8.Waking Cariage 9. Cover tape wound 10. Coton outlet

ical parameters

Control by pulley or inverter

7.5

7000

0.1~20 (adjustable)

20400

Maximum length 52000

1600

07

WEIGHT SEPARATOR 08

FA126

Main Feature

Power free trash removing, easily adjustable angle of

grid bar.

Transporting fan and bridge-magnet are erected in

FA126 directly which save bracket and area

occupation.

FA126 with continuous suction system is available and

need no manual clean.

WEIGHT SEPARATOR FA126 weight separator is used for excluding most cotton pass through bridge-magnet,iron- trash is remworking in fiber current, is made up of adjustation dseparated from fiber tuft due to difference of centri

FA126

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of trash and abnormal matter in fiber tuft. When

moved at the same time. FA126 weight separator,

duct. When cotton fiber contact grid bar,trash is

ifugal force then sucked away through dust pipe.

FA126

10

Layout drawing Main technical parameters

Applications

Working width

Overall dimension(mm)

Net Weight (kg)

It is used for fiber in length less

than 88mm

500

1864x850x2792 (Lx WxH)

300

FA107 Single Roller Cleaner is an efficient pre-procesMaterial inside is opened sufficiently by flexibility becircles. During opening, cotton is separated from dusprocess.

SINGLE ROLLER CLEANER

ss cleaner, suitable for every kind of raw cotton.

eating several times in freedom after five and half

st. Material opened and purified is transported next

FA107

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SINGLE ROLLER CLEANER Opened with free hold, decrease the firber damage.

V type beater, flexible and high efficient.

Beater can be driven by pulley or inverter motor.

Grids distance cann be adjusted manually, meet the variety processinSpecia construction, increase removing of dust and short fiber.

Main Feature

12

FA107

ng demand. Intermittent or continuous exhaust device is optional.

FA107

13

Main technical parameters

Production (kg/h)

Working width (mm)

Pinned beater diameter (mm)

Pinned beater

Power installed (kw)

Overall dimension

(LxWxH)(mm)

Net weight (kg) 1500

11

2300x1150x1950

Added tuft: overall height 2450

1200

1600

<D750

Control by pulley or inverter

Layout drawing 13

SERIES MULTI-MIXER FA027 Series multi mixer is used for blending cottoFA027,Airflow blows it into every hopper evenly to conveyed in a 90° turn. And the excessive fiber is t14

FA027

on, chemical fiber or blends. After fiber is filed into

form a airflow blending. The fiber in every hopper is

thrown into blending room to attain fine mixture.

SERIES MULTI-MIXER FA027 Series multi mixer designed with PLC control system and connecteIntensive Three lines mnsure, all kinds of fiber can be even blended.

The pressure is hopper can be automatically monitored, controlling bale pTransport belt and spike lattice are controlled by motor with inverter, can Sensitive detect section, obtaining continuous running of the whole proceMain Feature

FA027

ed with the PLC of front and back machine.

plucker to start or stop.

be stepless speed regulation.

ess.

15

FA027

Main tecApplications

Transport belt speed (m/minSpike lattice speed (m/min)

Overall dimension (L x W x H) (mNet weight (kg)

16

Layout drawing chnical parameters

n)

mm)

6787 x A x 4122

5800

Used for processing cotton and

chemical fibers or blends in length less than 65mm

0. 06～0. 81

13. 3～129. 5

SERIES FINE OPENERS FA117 Fine Openers is made up of top chute, feed unitused together with fiber separator in scutching procestrash through mutual function of centrifugal force andto next process and trash separated are sent to dust f

FA117

t, beater unit, grid bar adjusting unit, frame unit. It is

ss and its gill beater,running at certain speed, exclude

d grid bar. Fully opened and cleaned material are sent

iltering system.

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SERIES FINE OPENERS This machine is made up of top chute, feed unit, beater unit, grid bar adjusprocess and its beater running at certain speed,exclude trash through mutcleaned material are sent to illext process and trash separated are sent toMain Feature

18

FA117

sting unit, frame unit. It is used to gether with condenser in scutching

tual function of centrifugal force and grid bar. Fully opened and

o dust filtering system.

Main tecType

Out put (kg/h)

Suitable material

Working width(mm)

Feed roller speed (r/min)

Gill beater speed (r/min)

Power installed (KW)

Profile dimension (L x W x H) (mm)

8^8 480, 540, 60 (Optio3.1560x1FA8Na10FA117

chnical parameters

85, stepless speed adjusting according to output

00. pulley diameter

on: Inverter) changeable accrofing to output

. 55

1520x2870 12100x1520x2870

5. 1

A117 FA117-160

800 1000

atural and manmade fiber in Iengthlessthan76mm

060 1600

Layout drawing 1. Top chuter 2. Top feed roller 3.Bottom feed roller

4.Beater 5. Grid bar

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DEDUSTING MACHINE The machine is suitable for processing cotton of varpoint in cleaning line. Micro dust can be removed effApplication of this machine in the cleaning line is ofand air-jet loom, since the end breakage in spinning 20

FA151

rious grades and is usually used as the last dedusting

ficiently dust if the fibre has been sufficiently opened.

f special importance in the mills having rotor spinning

due to dust-laden fibre can be greatly reduced.

DEDUSTING MACHINE The way to remove dust is special. Fibre tufts collide with perforated plaadvantages as do little harm to fibre,high efficiency and flexible processA frequency-inverted stepless variable motor is used for the delivery fan,of the system.

Main Feature

21

FA151

ate and with the help of air current to remove the dust, This machine has

s.

, the speed of which can be set according to the air pressure requirement

21

FA151

Main technicModel

Output(kg/h)

Working Width(mm)

Air volume of fan inside the

machine(m/h)

Area of filter netl(cm²)

Swing times of paddle(time/min)

Power(kW)

Overall dimensions(LxWXHl(mm)

Net weight(kg)

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Layout drawing 1. Swing plate 2.Inlet pipe 3.Outlet pipe 4.Perforated plate

5. Dust exhaust fan 6.Dust exhaust pipe 7. Delivery duct

7. Outlet fan 8. Inlet fan

cal parameters

63

12

2180x1860x2650

约(about)1800

26334

FA151

500 ~ 800

1600

1980~3996

CARDING MACHINE FA1213 Carding machine with high production and efficiency, the carding ensures best quality.

Modular design-easy operation and maintenance and Modular design reaon various material and guarantees excellent product.

New type mixed loop auto-levelled system and new type detecting and prodetecting device to deduct metal during cotton feeding.

FA1213

arc length decides the quality, Longest carding arc length of 2.8meters

alizes flexible replacement to meet different technical requirements based

otecting system. New type detecting and protecting system, metal

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CARDING MACHINE CARDING SYSTEM WITH HIGH

PRODUCTION AND EFFICIENCY

1

NEW TYPE OF LICKER-IN

CARDING SYSTEM

3

MODULAR DESIGNOPERATION AND 24