Komatsu 830E-1AC Truck
Full Specifications
Dimensions
- Overall Length
- 47.25 ft in
- Overall Height
- 22.58 ft in
- Wheelbase
- 20.84 ft in
- Turning Radius
- 46.59 ft in
- Width Over Tires ( Front )
- 22.51 ft in
- Width Over Tires ( Rear )
- 23.92 ft in
Electric Drive
- Ratio
- 31.875:1
- Alternator
- G.E.GTA - 49
- Control
- AC Torque Control System
- Motorised Wheels
- GEB25
- Maximum Speed (Km/H)
- 64
Electrical System
- Alternator
- 24 volt, 140 amp
- Lighting
- 24 volt
- Cranking Motors
- Two/24 volt
Suspension System
- Front
- 335
- Rear
- 279
Body
- Capacity Struck
- 153.1 yd3
- Heaped (2:1, Sae)
- 192.3 yd3
- Payload
- 488650.2 lb
- Structure
- Flat floor configuration
- Weight
- 60999.7 lb
- Canopy Sheet
- 5 mm 0.19\'\' 690 mPa 100,000 psi
- Front Sheet
- 12 mm 0.47\'\' 1379 mPa 200,000 psi tensile strength steel
- Side Sheet
- 8 mm 0.31\'\' 1379 mPa 200,000 psi tensile strength steel
- Floor Sheet
- 19 mm 0.75\'\' 1379 mPa 200,000 psi tensile strength steel (two-piece)
Engine
- Number Of Cylinders
- 16
- Engine Make
- 2238
- Engine Model
- SDA16V160
- Power Measured @
- 1900 rpm
- Displacement
- 3661.5 cu in
- Fuel Type
- Diesel
- Weight
- 21182.1 lb
- Horse Power: Sae J1995
- 2501.1 hp
- Horse Power: Iso 9249 / Sae J1349
- 2361.6 hp
- Operating Cycle
- 4-cycle
Driveline
- Service Brake Type
- all-hydraulic actuated
- Parking Brake Type
- Spring-applied, hydraulically released, with speed application protection.
- Front
- Wheel speed disc. Three calipers on a 1213 mm / 47.75\
- Rear
- Dual disc armature speed. Two 635 mm / 25\
- Emergency Brakes
- Automatically applied prior to hydraulic system pressure dropping below level required to meet secondary stopping requirements.
- Wheel Brake Locks
- Switch-activated
- Electric Dynamic Retarder (Max.)
- 2983kW Continuously rated high-density blown grids w/retard at engine idle and reverse propulsion.
Capacities
- Fuel Tank
- 831.1 gal
- Cooling System
- 116.5 gal
- Hydraulic System
- 210.1 gal
- Crankcase
- 59 gal
- Motor Gear Box
- 10.1 gal
Weights
- Gross Weight
- 850649.2 lb
- Empty Weight
- 361999.1 lb
- Weight Distribution Front ( Empty )
- 50 %
- Weight Distribution Rear ( Empty )
- 50 %
- Weight Distribution Front ( Loaded )
- 33 %
- Weight Distribution Rear ( Loaded )
- 67 %
Tires
- Standard Tire
- 40.00R57
Hydraulic System
- Hoist Cylinder
- Two 3-stage dual-acting outbound cylinders and internal cushion valve, over-centre damping
- Relief Pressure
- Hoist-17240 kPa 2,500 psi, Steering and brake-27580 kPa 4,000 psi
- Hoist Time
- Power-up loaded: 21 sec; Power-down: 16 sec; Float-down empty: 17 sec
- Turning Circle Diameter (Sae)
- 93 ft in
- Reservoir
- 238 gal
- Filtration
- In-line replaceable elements
- Suction
- Single, full flow, 100 mesh
- Hoist And Steering
- Dual, in-line, high pressure
- Pumps
- Tandem gear-type pump
