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Dump trucks
830E-5
Electric drive mining trucks
- Operating weight (kg) 408875
- Operating weight (lbs) 901398
- Engine power (HP) 2700
- Engine power (kW) 2014
- Payload capacity (kg) 230000
- Payload capacity (lbs) 507063
Purchase options
Request a quoteThe 830E-5, a 230 metric tonne capacity dump truck is said to be the most technologically advanced 240-US ton class truck Komatsu has produced to date. Powered by a Cummins QSK60 diesel engine rated at a standard 2500 hp (gross), and with a 2700 hp option for greater speed on grade, it incorporates the latest engine and drive system technology, as well as capacity and availability improvements. Advances in the engine and drive system parasitic load management on the 830E-5 reduces fuel consumption by up to 5%. These latest model improvements also reduce external noise emissions; the truck's total environmental operational footprint has been significantly reduced compared with previous models. Designed to provide a platform for future technology expansion, including autonomous operation using Komatsu’s FrontRunner system, and trolley-assist electric/diesel drive options.
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Features and benefits
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Low maintenance intensity and low fluid consumption
The hydraulic system is a proven and reliable design with fewer parts than other OEMs. The system utilises a single tank, providing one common source of fluid for steering, braking and hoist actuation. In-line, replaceable filtration elements at 1000hr intervals provide protection from hydraulic system contamination, making the system easier to service.
Structurally enhanced frame design
By using advanced computer-aided design, finite element analysis, and full-scale dynamic and static testing, the frame design has been structurally enhanced to carry more weight and provides the highest structural reliability in the industry.
New operator cab with improved operator comfort and safety features
The 830E-5 has been designed with operator comfort and safety in mind. Critical controls and warning systems have been ergonomically positioned to lower operator fatigue and improve comfort. The cab incorporates mounting technology that will reduce internal noise and whole of body vibration levels. The cab has been widened to encapsulate two full size operator seats with adjustable suspension. Operator visibility has been enhanced through the integration of options into the dash, a wider field of vision and Komatsu’s optional low speed object detection system offering; Komvision.
Specifications
- Full specs
- Hydraulic system (L): 1325
- Hydraulic system (US gal): 350.1
- Cooling system (US gal): 150.07
- Cooling system (L): 568
- Crankcase (US gal): 95.9
- Crankcase (L): 363
- Motor gear box(US gal): 15.32 (each)
- Motor gear box (L): 58 (each)
- Engine Model: Komatsu SDA16V160
- Number of operating cycles: 4
- Truck fuel type: Diesel
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Horsepower
- Rated RPM: 1800
- Standard tire weight (lbs): 50752
- Standard tire weight (kg): 23016
- Rock service, tubeless, standard tires: 50/80 R57
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Flange mount rim
- Rim assembly (mm): 813 x 1448 x 152, rated at 827 kPa (120 psi) cold inflation pressure
- 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): 864
- Rail depth minimum (in): 34.02
- Rail width (mm): 305
- Rail width (in): 12
- Side plate thickness front (mm): 16
- Side plate thickness front (in): 0.63
- Side plate thickness rear (mm): 16
- Side plate thickness rear (in): 0.63
- 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.
- Brakes standard: ISO 3450/1996
- Electric dynamic retarder (HP): 4300 (max)
- Electric dynamic retarder (kW): 3207 (max)
- Wheel brake locks: Switch-activated
- Emergency brake: Automatically applied prior to hydraulic system pressure dropping below level required to meet secondary stopping requirements
- Lighting (volt): 24 V
- Cranking motors (volt): Two 24 V
- Alternator (volt): 24 V, 275 A
- Body weight (lbs): 65776.3
- Truck body details: All-welded steel flat floor body with horizontal bolsters and full canopy. Rubber mounts on frame, eyebrow and body up sling are standard.
- Body weight (kg): 29830
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Capacity
- Heaped 2:1 SAE Capacity (m^3): 158
- Heaped 2:1 SAE Capacity (yd^3): 206.7
- Maximum travel speed (mph): 40.1
- Maximum travel speed (kph): 64.5 / 40
- Turning circle (ft): 96.1
- Turning circle (m): 29.3
- Reservoir (US gal): 250.23
- Reservoir (L): 947
- 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-centre dampening. Tandem gear pump with output of 931 ltr/min at 1900 rpm and 18960 kPa. Dual, in-line, high-pressure.
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Hoist times
- Power-up loaded: 23 s
- Power-down: 16 s
- Hoist and brake cooling (kPa): 17237
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System relief pressures
- Steering and brake (psi): 3000.09
- Steering and brake (kPa): 20685
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AC/DC current
- Alternator: GTA-51
- Control: AC Torque Control System
- Motorized wheels: GEB36 Induction Traction Motors
- Ratio: 32.22:1
- Dual impeller in-line blower (m^3/min): 71.2 (2515 cfm)
- Maximum speed (mph): 40
- Maximum speed (km/h): 64.5
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Empty and gross weight
- Empty weight (lbs): 401350
- Empty weight (kg): 182051
- Gross vehicle weight (kg): 408875
- Gross vehicle weight (lbs): 901333
- Radiator frontal area (m^2): 6.24
- Radiator frontal area (ft^2): 67.13
- Cooling system: L&M radiator assembly, split-flow, with deaerator-type top tank
- Max front stroke (mm): 335
- Max rear axle osicillation (degrees): ±10.3
- Max rear stroke (in): 10.98
- Max rear stroke (mm): 279
- Suspension: Variable rate hydro-pneumatic with integral rebound control
- Cab standard: ISO3471 (ROPS) ISO3449 (FOPS)
Support you can count on
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.
