| Item(Parameter) |
YT3621(40 ton ) |
YTK76(50 ton) |
YTK89(60 ton ) |
YTG100(100 ton) |
| Overall Dimension (mm) |
8750×3200×3700 |
9150×3200×3950 |
9175×3415×3930 |
10550×5600×5090 |
| Wheelbase (mm) |
3600/1500 |
3800/1550 |
3800/1550 |
4600 |
| Wheel track of front wheel (mm) |
2422 |
2498 |
2710 |
3950 |
| Wheel track of middle and rear wheels (mm) |
2264 |
2310 |
2500 |
3500 |
| Capacity of standard compartment (m ³) |
26 |
32 |
37 |
60 |
| Capacity of rock compartment (m ³) |
25 |
29 |
34 |
45 |
| Kerb mass of entire vehicle (kg) |
22000 |
26000 |
29000 |
72000 |
| Allowed total mass with full load (kg) |
62000 |
76000 |
89000 |
163000 |
| Maximum vehicle speed (km/h) |
49 |
49 |
47 |
52 |
| Maximum gradeability (%) |
36% |
29% |
30% |
35 |
| Maximum turning diameter (m) |
≤22 |
≤21 |
≤22 |
24 |
| Minimum ground clearance (mm) |
≥380 |
≥360 |
≥375 |
771 |
| Approach angle (°) |
≥30 |
≥30° |
≥30° |
25° |
| departure angle (°) |
≥45 |
≥45° |
≥45° |
54.8° |
| Lift time of lift system (s) |
≤25 |
≤25 |
≤25 |
16 |
| Landing time of lift system (s) |
≤22 |
≤22 |
≤22 |
18 |
| Maximum angle inclination of lift system (°) |
≤52 |
≤52 |
≤52 |
50 |
| Color |
White |
White |
White |
White |
| Engine model |
WD12.375 |
WD12G375E211 |
Cummins ISME385 30 |
Cummins QST30-C1050 |
| Rated power of engine (kw/hp) |
276/375 |
276/375 |
283/385 |
783/1050 |
| Rated power of engine (rpm) |
2200/1900 |
2200 |
1900 |
2100 |
| Engine torque (N.m) |
1500/1650(1300~1600 rpm) |
1500 |
1835(1200) |
4630 |
| Air intake way of engine |
Three-level oil filter, combined type air filter and turbo charger |
Three-level oil filter, combined type air filter and turbo charger |
Three-level oil filter, combined type air filter and turbo charger |
AH24201 air-to-air intercooler |
| Clutch |
|
Diaphragm spring 430 |
430 mm diameter friction disk(Valeo cluth) |
|
| Transmission |
|
9JSD180 |
9JSD220 |
Allison H8610AR/ Forward: 6 gears; Backward: 1 gear |
| Front axle (t) |
Special axle for 13t-level enhanced type mining truck |
Special axle for 16t-level enhanced type mining truck |
Special axle for 16t-level enhanced type mining truck |
Rated axle load :60 000 (kg)
Braking way :Caliper disc brake |
| Middle and rear axles (t) |
Special axle for 25t-level enhanced type mining truck |
Special axle for 30t-level enhanced type mining truck |
Special axle for 30t-level enhanced type mining truck |
Rated axle load : 110 000 (kg)
Braking way : Caliper wet disc brake |
Front suspension of suspension system |
Enhanced longitudinal-installed leaf spring, bi-directional telescopic shock absorber |
Enhanced longitudinal-installed leaf spring, bi-directional telescopic shock absorber |
Enhanced longitudinal-installed leaf spring, bi-directional telescopic shock absorber |
Independent steering kingpin-type suspension equipped with a oil/gas (nitrogen) suspension cylinder owing self-contained, self-adaptive variable damping characteristics |
| Rear suspension of suspension system |
Enhanced type balanced suspension |
Enhanced type balanced suspension |
Enhanced type balanced suspension |
It consists of oil/gas (nitrogen) suspension cylinder owning self-adaptive variable damping characteristics, A-shaped frame and transverse stabilizer bar |
| Cab |
Bias, turnover, suspended and anti-rollover cab |
Bias, turnover, suspended and anti-rollover cab |
Bias, turnover, suspended and anti-rollover cab |
The cab adopts enhanced structure and panoramic-type windscreen |
| Tire |
14.00-24 24PR |
14.00-24 24PR |
14.00-25 36PR |
27.00-49 (48PR) E-4 |
| Service brake |
Dual-circuit brake |
Dual-circuit brake |
Dual-circuit brake |
Hydraulic-control front axle dry disc brake and rear axle wet disc brake |
| Parking brake |
Dual-circuit brake |
Air break breaking by spring energy storage chamber |
Air break breaking by spring energy storage chamber |
Hydraulic pressure release, spring pressing and rear disc brake |
| Auxiliary braking |
Air break breaking by spring energy storage chamber |
Engine exhaust brake |
Energy exhaust brak |
|
| Emergency brake |
|
|
|
Hydraulic-control front and rear axle brake |
| Wet and dry road brake |
|
|
|
Hydraulic-control front and rear axle brake |
| Load brake |
|
|
|
Hydraulic-control |