Contents
Loader Performance
| Static Tipping Load (Straight) | 114652 lb (52005 kg) |
| Static Tipping Load (Articulated at 42°) | 92172 lb (41808 kg) |
| Rated Lift Capacity | 48502 lb (22000 kg) |
| Bucket Breakout Force | 150622 lbf (670 kN) |
| Arm Breakout Force | 125893 lbf (560 kN) |
| Dump Clearance At Max Raise | 206.3 in (5240 mm) |
| Reach at Max Lift and Dump | 96 in (2440 mm) |
| Digging Depth | 6.3 in (160 mm) |
Buckets
| Belaz 78250 | Bucket Capacity | Bucket Width |
|---|---|---|
| Standard Bucket | 15 yd3 (11.5 m3) | 202.4 in (5140 mm) |
| Coal Bucket | 23.5 yd3 (18 m3) | 202.4 in (5140 mm) |
| Rock Bucket | 10.5 yd3 (8 m3) | 255.9 in (6500 mm) |
Dimensions
| Overall Length w/ Bucket on Ground | 604.3 in (15350 mm) |
| Wheelbase | 216.1 in (5490 mm) |
| Height to Top of Cab w/ ROPS | 219.9 in (5585 mm) |
| Overall Width | 202.4 in (5140 mm) |
| Track Width | 146.9 in (3730 mm) |
| Rear Overhang | 161.4 in (4100 mm) |
| Ground Clearance | 22 in (560 mm) |
| Angle of Departure | 16° |
Engine Details
| Number of Cylinders | 12 |
| Engine Make | Cummins |
| Engine Model | Cummins QST30 |
| Displacement | 1861 cu in (30.5 L) |
| Bore | 5.51 in (140 mm) |
| Stroke | 6.50 in (165 mm) |
| Gross Power | 1050 hp (783 kw) |
| Power Measured @ | 1900 rpm |
| Peak Torque | 3414 lb ft (4629 Nm) |
| Torque Measured @ | 1300 rpm |
| Lubrication System | High-Capacity Oil Pump and Pan |
| Fuel System | Electronic Fuel Injection |
| Air Cleaner | 3-stage dry type air filter |
| Aspiration | Turbochager and Intercooled |
| Emission Standards | US EPA Tier 2 + EU stage II |
Operational Specs
| Operating Weight (empty) | 237658 lb (107800 kg) |
| Max Operating Weight | 286160 lb (129800 kg) |
| Rated Payload Capacity | 48502 lb (22000 kg) |
| Operating Voltage | 24 V |
| Battery | 2x 12 V |
| Cab Safety | ROPS + FOPS |
| Front Tire Size | 46/65R45 |
| Rear Tire Size | 46/65R45 |
| Rear Axle Oscillation | ±11° |
| Articulation Angle | ±42° |
| Turning Radius | 433 in (11000 mm) |
| Drive | 4WD |
Transmission
| Type | AC Electromechanical Transmission, KTE-11.5 (EMT) |
| Number of Gears | Infinity |
| Max Forward Speed | 15 mph (24 km/h) |
| Max Reverse Speed | 15 mph (24 km/h) |
| Traction Generator | GST 700-8 |
| Traction Engine | TAD-9 |
| Service Brakes | Dry single-disc brakes (front and rear wheels). Brake discs are mounted on the shafts of the traction electric motors |
| Parking Brake | SAHR parking brake. Rear wheel brakes are of a permanently closed type |
| Auxiliary Brakes | Electrodynamic braking by traction electric motors in generator mode with forced cooling of the brake resistors |
Hydraulic System
| Relief Valve Setting | 4061 psi (28000 kPa) |
| Raising Time (loaded) | 10 sec |
| Dump Time (loaded) | 2 sec |
| Lowering Time (empty) | 5 sec |
| Total Hydraulic Circle Time | 17 sec |
Service Refill Capacities
| Fuel Tank Capacity | 330 gal (1250 L) |
| Engine Oil Capacity (w/ filter) | 37 gal (140 L) |
| Cooling System Capacity | 98 gal (370 L) |
| Hydraulic System Capacity (w/ tank) | 317 gal (1200 L) |
