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Dump trucks
730E-10
Electric drive mining trucks
- Operating weight (kg) 338075
- Operating weight (lbs) 745328
- Engine power (HP) 2000
- Engine power (kW) 1491
- Payload capacity (kg) 186000
- Payload capacity (lbs) 410060
Purchase options
Request a quoteEvery aspect of this truck is rigorously engineered to help reduce your cost per tonne. From multiple innovative fuel-saving features to industry-leading build quality and longevity, count on it being up to the challenge for years even in harsh conditions.
Resources
Features and benefits
Promotes a safe work site
Multiple technologies help your operators maintain a safe working environment. That includes not only traction and cruise controls, but also KomVision, an optional monitoring system that uses six cameras and eight radars to create a 360-degree view of the area around the truck.
Multiple fuel-reducing technologies
The less fuel you use, the longer your engine lasts. That’s why the engine and drive systems of Komatsu trucks are specifically tuned together to seek efficient power usage while minimizing fuel consumption, including optimised air handling with two stage turbocharging.
Multiple advantages of electric drive
Electric drive means fewer mechanical components and less maintenance, which can help improve truck availability and lower life cycle cost. With the Tier 4 certified diesel engine, electric drive also keeps fuel use low and contributes to a smaller carbon footprint.
Specifications
- Full specs
- Fuel tank (L): 3146
- DEF tank (US gal): 76.08
- DEF tank (L): 288
- Hydraulic system (L): 796
- Hydraulic system (US gal): 210.3
- Cooling system (US gal): 116.53
- Cooling system (L): 441
- Crankcase (US gal): 58.91
- Crankcase (L): 223
- Motor gear box(US gal): 10.04 (each)
- Motor gear box (L): 38 (each)
- Engine Model: Komatsu SSDA16V159E-2
- Gross horsepower (kW) @ 1,900 rpm: 1492
- Net fly wheel power @ 1,900 rpm (kW): 1405
- Net fly wheel power @ 1,900 rpm (HP): 1885
- Number of operating cycles: 4
- Truck fuel type: Diesel
- Weight wet (lbs): 13589.79
- Weight wet (kg): 6164
- Standard tire: 37.00R57
- Standard tire weight (kg): 23016
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Optional rim
- Rim assembly (mm): 736 x 1 448 x 152
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Rock service, tubeless, radial tyres
- Optional tire: 40.00R57
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Flange mount rim
- Rim assembly (mm): 686 x 1 448 x 152
- Casting material and tensile strength steel (MPa): 620.5
- Drive axle alignment: Swing link between frame and axle
- Drive axle mounting: Pin and spherical bushing
- Plate material and tensile strength steel (MPa): 482.6
- Rail depth minimum (mm): 797
- Rail depth minimum (in): 31.38
- Rail width (mm): 280
- Rail width (in): 11
- Side plate thickness (in): 0.75
- Side plate thickness (mm): 19
- Top bottom plate thickness (mm): 32
- Top bottom plate thickness (in): 1.26
- Truck frame type: Advanced technology, full butt-welded box sectional ladder-type frame with integral ROPS supports, integral front bumper, rear tubular cross members, steel castings at all critical stress transition zones, rugged continuous horsecollar.
- Service brake: All-hydraulic actuated
- Brakes standard: System meets ISO3450/2011 standards
- Front brake type: Wheel speed disc, three calipers on a 1 168.4 mm O.D. disc
- Electric dynamic retarder (HP): 3400 (max)
- Electric dynamic retarder (kW): 2535 (max)
- Front service apply pressure (kPa): 17237
- Rear service apply pressure (kPa): 7722
- Traction system type: Wheel spin-slide control
- Wheel brake locks: Switch-activated
- Lighting (volt): 24 V
- Truck body details: All-welded steel flat floor body with horizontal bolsters and full canopy. Eyebrow, body up sling and rubber mounts on frame are standard.
- Maximum travel speed (mph): 40.1
- Maximum travel speed (kph): 64.5
- Turning circle (ft): 89.2
- Turning circle (m): 27.2
- Reservoir (US gal): 133.97
- Reservoir (L): 507
- Suction type: Single, full-flow, 100 mesh
- Brake component cabinet: Above deck, easily accessible with diagnostic test connections
- Hoist type: Two 3-stage dual-acting outboard cylinders, internal cushion valve, over-center dampening. Tandem gear pump with output of 666 L/min at 1 900 rpm and 17 236 kPa. Dual, in-line, high pressure.
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Hoist times
- Power-up loaded: 21.4 s
- Power-down: 10.5 s
- Hoist and brake cooling (kPa): 17237
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System relief pressures
- Steering and brake (psi): 3996.54
- Steering and brake (kPa): 27580
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AC/DC current
- Alternator: GTA-49
- Control: Invertex II
- Motorized wheels: GEB35 Traction Motors
- Ratio: 30.8:1
- Dual impeller in-line blower (m^3/min): 371
- Maximum speed (mph): 40
- Maximum speed (km/h): 64.5
- Radiator frontal area (m^2): 4.65
- Radiator frontal area (ft^2): 50.05
- Cooling system: L&M radiator assembly, split-flow, with deaerator-type top tank.
- Max front stroke (mm): 312.6
- Max rear axle osicillation (degrees): ±5.3
- Max rear stroke (in): 10.99
- Max rear stroke (mm): 279.1
- Cab standard: Advanced Operator Environment with integral 4-post ROPS/FOPS Level 2 structure (ISO 3449), adjustable air suspension seat w/ lumbar support and arm rests, full-size passenger seat, maximum R-value insulation, tilt and telescoping steering column, electric windshield wipers w/washer, tinted safety glass, power windows, Payload Meter™ IV, 55 000 Btu/hr heater and defroster, 21 600 Btu/hr air conditioning (HFC - 134A refrigerant).
Support you can count on
Videos
Feature segments
The future of haulage: latest developments
The sustainable propulsion roadmap for haulage is getting clearer. Komatsu is developing a truck where the power source can be upgraded over the life of the chassis, helping you along your roadmap to a zero-emissions future.
