LOVOL HEAVY INDUSTRY GROUP CO.,LTD.

Curb weight (kg):32000

Max. gradeability (%):30

Power (kW):316/338/390

MAKE WORLD BETTER

LT90 DUMP MINING

TRUCK

PRODUCT SELLING POINTS

PRODUCT HIGHLIGHTS

Solid and reliable

ENGINE

CAB

Super power - up to 390kW

Extra wide frame -1200mm

Super load capacity - bigger tires, stronger load capacity

Better matching - 13L gold power chain assembly

Larger cargo box

Maneuverable and flexible - high ground clearance and small turning radius

Flexible policies - multiple financing platforms

by

three high experiments.

Silicone oil clutch suction fan, low energy consumption.

Mechanical air conditioning is standard

After the test of high temperature in Hami area, Xinjiang, the reliability is better.

Variable displacement air conditioning compressor assembly, energy saving and fuel saving.

The condenser assembly with large heat dissipation capacity is arranged at the front of the cab platform, with low heat

exchange interference and superior heat dissipation performance

The transmission speed ratio is 1:1, the steering oil pump has a low speed and high reliability.

Long-lasting fuel filter with longer maintenance interval (5000km/500h).

The full-skeleton wide-body cab (Figure 1) has greater space utilization than competing narrow-body cabs, is spacious and comfortable, and has an oversized windshield with a wide field of view, improving active safety.

More reasonable ergonomics: interior, instrumentation, and controls.

Powerfulcooling, with a cooling capacity of 4800W, optimized cab airconditioning outlet piping, which isconducive to the release of

cold/heat. The enlarged condenser is supplemented by an imported electronic fan, making the system more stable and reliable.

has

Wide-body driving can be turned forward 46° (Figure 2) to facilitate engine and other vehicle maintenance work.

:Weichai Engine;Fast Gearbox

;Hande Axle

TRANSMISSION AXLES

6 major technologies

peculiarity

Large center distance (170), intermediate shaft segmented design,Three-point support, long life of rotating parts

Front axle: 20 tons, middle and rear axles: 35 tons

Hande axle, market share of more than 90%

Inverted bevel tooth design to prevent gear

dropping;New positioning method of two-shaft gear +

segmented double;

failure rate

According to the actual working conditions of mining

vehicles, the speed ratio is designed,The low-gear speed

ratio is smaller, which is more suitable for mining

conditions

Double intermediate shaft

design, large head gear ratio

(up to 9.14), strong climbing

ability

Single-box double-intermediate shaft structure, no

sub-box,It is easy to operate

and highly reliable

EN.WLOVOL.COM

SPECIFICATIONS VEHICLE PARAMETER

Gross vehicle weight (kg) 90000

Curb weight (kg) 32000

AXLE LOAD

Laden (t) 20/35/35

Payload mass (kg) 60000

STEERING SYSTEM

Booster type Full Hydraulic Steering

System pressure(Mpa) 17

Flow(L/min) 40

BRAKING SYSTEM

Service brake Double Circuit Drum Air Brake

Auxiliary brake Engine exhaust braking+WEVB

System pressure (bar) 10

Parking slope (%) 30 (uphill)/20 (downhill)

Parking brake Spring energy-storage air-break braking

with emergency braking

RADIATOR

Structure Plate-fin Radiator

FUEL SYSTEM

Volume (L) 600L

FRONT AXLE

Rated axle load (kg) 20000

Brake type Cam Drum Brake

WHEEL

Tyre Size 14.00R25 ★★★

Rim Size 10.00-25

ELECTRICAL SYSTEM

Power supply 24V single wire system, negative earth

Starting method Key switch

AIR FILTER ASSEMBLY

Model Multi-stage dust air filter

Overall dimensions (L×W×H) (mm) 8950×3550×4150

SUSPENSION

Front suspension Longitudinal leaf spring

Thickness / width

/ number of leaf springs 20/100/13

Rear suspension Leaf spring balance suspension

Thickness / width

/ number of leaf springs 29/100/15

ENGINE

Model WP12G/13G

CLUTCH

Model 430 Single-chip pull, hydro-pneumatic booster

Power (kW) 316/338/390

Speed (r/min) 2100

Torque (N*m) 1870/2000/2300

TRANSMISSION

Model 7DS200/8DS240A

Gear position

9.14、6.7、4.85、3.6、

2.65、1.61、1、R8.51/8.1

6.01、4.11、3.05、2.12、

1.45、1、0.83、R7.57

Max. input torque (N.m) 2000/2400 2000

18.385

Wheelbase (mm) 3800+1550

Tread (mm) 2606( Front 2656)

Max. gradeability (%) 30

DRIVER'S CABIN

Type Left hand drive, semi-floating，forward 46°

FRAME

Type High-strength steel flexible frame

(1200×450×130(12+12))

Shock-absorbing seat Upward/downward, forward/rearward

adjustable, backrest angle adjustable

DUMPING LIFT MECHANISM

Type Front lift-196

Rated pressure (MPa) 20

Max. dumping angle (°) 46

CARGO COMPARTMENT

L×W×H(mm) 5800×3300×1700

Carriage box volume capacity (m3) (Flat carriage) 32

Plate thickness D16H10（NM400）、B10（T700）

DRIVE AXLE

Type Central, hub planetary two-stage reduction

Overall gear ratio 12.87/16.086/18.385

Rated axle load (kg) 35000

Brake type Cam drum brake

Min. turning diameter (m) 22

Min. ground clearance (mm) 380

Max. vehicle speed (km/h) 40/38

D:Bottom plate thickness

H:Back door thickness

B:Front plate and side plate thickness

LT90 LT90A LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

LT90 LT90A

40

WP12G460E310

338

2000/(1200-1600)

FC6A210

F：4.40、2.33、1.53

1.00、0.72、0.61

R：3.97

WE AIM AT CUSTOMERS’ SATISFACTION

THE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. THE PICTURES MAY INCLUDE OPTIONS. THE ACTU AL

COLOR & APPEARANCE OF THE PRODUCT MAY DIFFER FROM WHAT IS SHOWN.

Add: No. 75, Huanghe East Road, Huangdao District, Qingdao City

Shandong Province, China.

Tel: +86-532-86907190

E-mail：lovol_overseas@global.lovol.com Web: en.wlovol.com