WE1850
رقم القطعة: KOMATSU-WE1850
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الوصف
WE1850
المواصفات
| Horsepower (HP) | 2,000 |
|---|---|
| Horsepower (kW) | 1 491 |
| Rated power (kW) | 1 491 kW @ 1,800 rpm |
| Rated power (HP) | 2,000 HP @ 1,800 rpm |
| Operating weight (kg) | 267 620 |
| Operating weight (lbs) | 590,000 |
| Bucket capacity (m^3) | 31-33 |
| Bucket capacity (yd^3) | 40-43 |
| Parking brake | Spring applied, air release traction motor speed disc brakes |
| Fuel (L) | 4 542 |
| Fuel (US gal) | 1,200 |
| Tires | 58/85-57 L-4 |
| Exhaust system | Dual, low restriction mufflers with vertical, mid-hood discharge |
| Articulation angle (degrees) | 40 |
| Hydraulic (L) | 1 445 |
| Operating payload of standard lift (kg) | 58 967 |
| Operating payload of standard lift (lbs) | 130,000 |
| Operating weight standard (kg) | 268 481 |
| Operating weight standard (lbs) | 592,000 |
| Bucket capacity high lift (yd^3) | 40 |
| Bucket capacity high (m^3) | 30.58 |
| Operating payload of high lift (kg) | 54 431 |
| Operating payload of high lift (lbs) | 120,000 |
| Straight high lift (kg) | 147 211 |
| Straight high lift (lbs) | 324,545 |
| Full 45 degree turn high (kg) | 128 996 |
| Full 45 degree turn high (lbs) | 324,545 |
| Operating weight high (kg) | 269 887 |
| Operating weight high (lbs) | 595,000 |
| Cummins (L) | 204 |
| Cummins (gal) | 54 |
| Detroit (L) | 250 |
| Detroit (gal) | 66 |
| Engine Cooling (gal) | 130 |
| Engine Cooling (L) | 490 |
| Gearbox (gal) | 7 |
| Gearbox (L) | 27 |
| Truck match (ton) | 240 - 360 |
| Hydraulic (gal) | 382 |
| Truck match (tonne) | 218-237 |
| Planetaries each (L) | 151 |
| Standard (lbs) | 130,000 |
| Planetaries each (gal) | 40 |
| Standard (kg) | 58 967 |
| SR converter cooling (gal) | 15 |
| High lift (lbs) | 120,000 |
| SR converter cooling (L) | 57 |
| High lift (kg) | 54 331 |
| Pumps details | Maximum flow rate at 1,800 rpm |
| HPD drive box type | Pressurized, cooled, and filtered lubrication and Ratio 1:1 |
| Main Piston (4) (gpm) | 494 |
| Main Piston (4) (L/min) | 1 870 |
| Engine (kW) | 1 491 |
| Steering piston (gpm) | 124 |
| Engine (HP) | 2,000 |
| Steering piston (L/min) | 469 |
| Model Tier 1,2 (V) | 16V series 4000;16 cylinders |
| Fan/blower drive tandem piston (gpm) | 45/45 |
| Model Tier 4 (V) | 12V series 4000; 12 cylinders |
| Fan/blower drive tandem piston (L/min) | 171/171 |
| Diesel power type | 4-cycle turbocharged |
| Accessory piston (gpm) | 21 |
| Cummins Diesel engine | Tier 1, Tier 2, Tier 4 |
| Accessory piston (L/min) | 81 |
| Cummins Model | QSK 60, 16 cylinders |
| Cooling system circulating pump vane (gpm) | 108 |
| Cummins Type | 4-cycle turbocharged |
| Cooling system circulating pump vane (L/min) | 409 |
| Cummins Rated power (kW) | 1,491 kW @1,800 rpm |
| HPD drive box | Pressurized, cooled, and filtered lubrication Ratio 1:1 |
| Standard iso rated capacity (lbs) | 130,000 |
| Cylinders | Double-acting, single-stage (diameter and stroke), (standard and high fit) |
| Standard iso rated capacity (kg) | 58 967 |
| Cylinders hoist (in) | 16 x 83 |
| High lift iso rated capacity (kg) | 54 331 |
| Cylinders hoist (mm) | 406 x 2 108 |
| High lift iso rated capacity (lbs) | 120,000 |
| Cylinders bucket (in) | 12.5 x 42.75 |
| Cylinders bucket (mm) | 317.5 x 1 086 |
| Cylinders steering (in) | 9.5 x 30 |
| Travel speed type | Forward and reverse 0 - 19.31 kph (0 - 12 mph) |
| Cylinders steering (mm) | 191 x 762 |
| Rims | 47 x 57 with 6 in flange |
| Hoist (in) | 15 x 83 |
| Auxiliary cooling (optional) piston (gpm) | 21 |
| Dump (seconds) | 2.9 |
| Auxiliary cooling (optional) piston (L/min) | 81 |
| Hoist (mm) | 381 x 2,108 |
| Float (s) | 5 |
| Bucket (mm) | 318 x 1086 |
| Fan drive piston (gpm) | 62 |
| Hoist (seconds) | 12.6 |
| Fan drive piston (L/min) | 235 |
| Bucket (in) | 12.5 x 42.8 |
| High lift (ft, in) | 55, 11 |
| Blower piston (gpm) | 45 |
| Steering (in) | 7.5 x 30 |
| High lift (m) | 17.06 |
| Blower piston (L/min) | 171 |
| Steering (mm) | 190 x 762 |
| Standard lift (m) | 16.1 |
| Valves main (3) (L/min) | 700 |
| Standard lift (ft, in) | 52,10 |
| Valves main (3) (gpm) | 185 |
| Primary | Electric dynamic braking system is controlled from the accelerator pedal and can bring the loader to a full stop without application of mechanical brakes. |
| Valves steering (1) (gpm) | 90 |
| Valves steering (1) (L/min) | 341 |
| Pump pressure (psi) | 4,000 |
| Pump pressure (kPa) | 27 579 |
| KESS (kW) | 1 268 |
| KESS (HP) | 1,700 |
| Primary brake system type | Electric dynamic braking system is controlled from the accelerator pedal and can bring the loader to a full stop without application of mechanical brakes. |
| Secondary brake system type | Air modulated traction motor speed disc brakes. Single disc and caliper on each traction motor (4). Emergency fail safe brakes are spring applied in the event of air pressure loss. |
| Parking brake system type | Spring applied, air release traction motor speed disc brakes. |
| Diesel | Power options |
| MTU detroit diesel engine | Tier 1, Tier 2 or Tier 4 |
| Detroit Model | 16V series 4000 16 cylinders or 12V Series 4000 12 cylinders |
| Detroit Type | 4-cycle turbocharged |
| Independent power module mounting system | Consisting of the engine coupled to the SR generator, is cradled within the rear frame by a three-point isolation system. |
| Radiator/oil cooler module | Replaceable tube type, side-by-side split flow. Thermostatically controlled, variable speed hydraulic motor-driven, radiator-mounted fan. |
| Rated power specifics (HP) | 2,000 HP @ 1,800 rpm |
| Rated power specifics (kW) | 1 491 kW @ 1 800 rpm |
| Cummins Rated power (HP) | 2,000 HP @ 1,800 rpm |
| Power electronics cooler mode | Thermostatically controlled, variable speed 24V electric motor-driven, radiator mounted fan. |
| SR hybrid drive switched reluctance (SR) | Technology propulsion system |
| Digital microprocessor type | Controlled traction drive |
| SR hybrid drive advantages include | No commutator, brushes or rotor windings on SR motors or generator. SR KESS - Kinetic Energy Storage System. Parts commonality - power conversion modules identical for motor and generator. |
| Generator specifics | G200 SR generator and switched reluctance (SR) |
| Traction motors type | B60A SR motor |
| Planetary gearing model 51A2 | In-line gear train mounted within the rim of the tire, transmitting power from the traction motor through the tire/rim assembly. A four-stage planetary drive unit in each position. Total reduction 99:1. |
| Planetary gearing model 57 | In-line gear train mounted within the rim of the tire, transmitting power from the traction motor through the tire/rim assembly. A four-stage planetary drive unit in each position. Total reduction 99:1. |
| LINCS II | Microprocessor based modular design Vehicle Control Unit (VCU) with monitoring and diagnostics including integrated data logging and storage. LINCS II uses a dash mounted full color, touch screen display as the operator interface. Out-of-range conditions will cause an audible alarm along with a message screen that is color coded to indicate severity. In addition, the touch-screen display provides repair technicians with operational data and fault messages. |
| LINCS II load weigh | Displays real-time load per pass, per truck and total loads. Memory capable of retaining months of production information. Capable of interfacing with radio dispatch systems for real-time monitoring. |
| Thermostatically controlled | Variable speed 24V electric motor-driven, radiator mounted fan. |
| Secondary | Air modulated traction motor speed disc brakes. Single disc and caliper on each traction motor (4). Emergency fail safe brakes are spring applied in the event of air pressure loss. |
