• 1,150,000 lbs Max Gross Vehicle Weight
  • 2,700 @1800 rpm Gross HP
  • 320 U.S. tons Capacity

930E-5 Electric Drive Mining Truck

Komatsu’s 930E-5 mining truck offers a 320 short ton payload with the durability and reliability found in all of our electric drive trucks.

The 930E-5 offers the power of our dual stage SSDA16V160 engine with U.S. EPA Tier 4 Final Certification and 2700 GHP. With on demand AC cooling for the Control Cabinet, Wheels Motors and Grids, the 930E-5 has decreased any parasitic loss and improved load carrying capacity. With available features like Komatsu Smart Rims, KomVision all-around monitoring system and our new and improved Operators Cab, the 930E-5 is the leader in its class, bar none.


Tier 4 and Electrification

Evolutionary, not Revolutionary Design
Komatsu’s Tier 4 solution begins with a base engine which is very similar to the previous Tier 2 platform. In keeping the basic operation of the engine the same, durability is assured. Utilizing High Pressure Common Rail fuel delivery ensures atomization of the fuel/air mixture to a level which reduces particulate matter, meeting U.S. EPA Tier 4 standards.

Komatsu After-treatment
Removal of NOx is accomplished by treating the exhaust through Selective Catalytic Reduction (SCR). The introduction of Diesel Exhaust Fluid (DEF) into the SCR canister generates a chemical reaction which breaks down the oxides of nitrogen into oxygen and nitrogen, both nonpollutants. Internal cleaning of the SCR is performed through an automatic process.

On-Demand Cooling

  • Separate cooling circuits for control group and wheel motor systems
  • Allows intelligent control of cooling
  • Maintain optimal temperatures for each system

Alternator Self-Cooling Only

  • Reduced impeller size by 25%
  • Reduced cooling housing/impeller
  • 500 lb 227 kg weight reduction

Uses Wheel Motor generator retarding energy for cooling

  • Control Group
  • Wheel Motors
  • Grid Blower

Payload Meter IV

PLM IV® is an electronic system that monitors and records payload information for Komatsu’s off-highway mining trucks. The accurate and reliable payload measurement system is designed to help optimize payload, maximize productivity and reduce the life cycle cost of the machine. PLM IV® tracks and records the following key production parameters:

  • Payload
  • Empty Carry-Back
  • Operator Identification
  • Haul Cycle, Loading, Dumping Time and Date
  • Distance Traveled (Loaded and Empty)
  • Cycle Time Information
  • Maximum Speeds (Loaded and Empty)
  • TMPH Estimate for Front and Rear Tires
  • Average Speed (Loaded and Empty)

Castings and Enhanced Frame

Structurally Enhanced Frame Design
By using advanced computer-aided design, finite element analysis and full-scale dynamic and static testing, the frame has been designed to carry 290 metric tons 320 short tons and provides the high structural reliability Komatsu is known for.

Castings in High Stress Areas
To increase frame reliability, steel castings have been incorporated at key frame pivot points and critical load bearing portions of the structure. This includes the rear body pivot and horsecollar sections.


As part of a complete service and support program, Komatsu equips every mining and quarry sized machine with KOMTRAX Plus 2®. By using a satellite-based communication system, KOMTRAX Plus 2® offers a new vision of monitoring your valuable assets. By providing insight to critical operating metrics the user can manage increased availability, lower owning and operating costs and maximize fuel efficiency.

The information available through KOMTRAX Plus 2® allows service personnel to review faults and trends, improve the quality of the troubleshooting process and reduce unscheduled machine downtime.

Drive System

Drive System (Invertex IIe)

  • Cooling Blower Inverters (CBI)
  • True Quad Chopper Eliminates RP Contactors
  • Only Single Stack IGBT's
  • From 24 to 12 Traction IGBT's Reduces Weight & Size
  • Meets IP54 for Dust & Moisture Control
  • Increased Cabinet Rigidity
  • Reduced Rigid Multi-axis Joints
  • Fiber Optic Cards Integrated Into Backplane
  • Front Placement of Indicator & Interface Panels
  • Front Access for Maintenance
  • All LED Lighting

Improved Bus Bar

  • Close Molded Design- Eliminates Potting
  • No Soldered Bushings
  • Edge Protection
  • FR4 & Abrasion Protection
  • Simplified, More Robust Bus Bar Design

Improved Truck Performance

  • Retains Wheel Slip/Slide control in all Modes of Operation
  • Cruise Control (Both Motoring & Retarding)
  • Fuel Saver 2 Built-in

Technology Advancements

  • Supports Data Collection & Transmission for Remote Monitoring
  • New Generation Technology for Faster Processing with Higher Capacity (90% Faster Data Transfer)
  • Common CAN Network Consists of Engine, Truck & Drive System
  • Supports CAN, Ethernet & USB



Make and model
Komatsu SSDA16V160
Number of cylinders
Operating cycle
4 cycle
Gross horsepower* @ 1800 rpm
2014 kW 2,700 HP
Net flywheel power** @ 1800 rpm 1930 kW 2,588 HP
Weight (wet) 8966 kg 19,767 lb
Weight (dry)
8471 kg
18,675 lb

Optional Tier 4 emissions compliant engine for North American market. Non-emissionized engine for markets outide of North America

* Gross horsepower is the output of the engine as installed in this machine, at governed rpm and with engine manufacturer’s approved fuel setting. Accessory losses included are water pump, fuel pump and oil pump.

**Net flywheel power is the rated power at the engine flywheel minus the average accessory losses. Accessories include fan and charging alternator. Rating(s) represent net engine performance in accordance with SAE J1349 conditions.

Electric Drive

Alternator GTA-51
Dual impeller in-line blower 71.2m³/min 2,515 cfm
Control AC Torque Control System
Motorized wheels* GDY106-B Induction Traction Motors
Ratio 32.62:1
Speed (maximum) 64.5 km/h 40 mph

* Drive system performance depends upon gross vehicle weight, haul road grade, haul road length, rolling resistance and other parameters. Komatsu must analyze each job condition to assure proper application.

Tires and Rims

Rock service, tubeless, radial tires

    Standard tire* 53/80 R63
Flange mount, five piece rim 914 mm x 1600 mm x 127 mm 36" x 63" x 5.0" rim assembly. Rims rated at 758 kPa 110 psi cold inflation pressure.
Typical tire weight 26127 kg 57,600 lb

* Tires should meet application requirements for tkph/tmph, tread, compound, inflation pressure, ply rating or equivalent, etc.

* Tires sold separately


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).


Variable rate hydro-pneumatic with integral rebound control

Max. front stroke 328mm
Max. rear stroke 239 mm 9.40''
Max. rear axle oscillation


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.

Plate material
tensile strength steel
482.6 mPa 70,000 psi
Casting material
tensile strength steel
620.5 mPa 90,000 psi
Rail width 305 mm 12''
Rail depth (minimum) 864 mm 34''
Top and bottom plate thickness 45 mm 1.77''
Side plate thickness 25 mm 0.98" Rear 32 mm 1.26" Front
Drive axle mounting Pin and spherical bushing
Drive axle alignment Swing link between frame and axle


All-welded steel flat floor body with horizontal bolsters and full canopy.
Rubber mounts on frame, eyebrow and body up sling are standard.
Extended canopy and pivot exhaust heating are optional.

Floor sheet
1379 MPa 200,000 psi tensile strength steel
16 mm 0.63" Outer 19 mm 0.75" Center
Front sheet
1379 MPa 200,000 psi tensile strength steel
10 mm 0.39" Outer 12 mm 0.47" Center
Side sheet
1379 MPa 200,000 psi tensile strength steel
8 mm 0.39"
Canopy sheet
689 MPa 100,000 psi tensile strength steel
6 mm 0.24"
SAE heaped 2:1 202 m³ 264 yd³
Standard Komatsu body weight 36228 kg 79,869 lb

Braking System

Service brakes: Oil-cooled, hydraulic actuated, multiple disc brakes at each wheel

Traction system
  wheel spin-slide control
Max. service apply pressure 7237 kPa 2,500 psi
Total friction area per brake 97025 cm² 15,038 in²
Auto apply system
Automatically applied prior to hydraulic system pressure dropping below level required to meet secondary stopping requirements
Secondary brake system
  Complies with ISO-3450 Standards
Wheel brake locks
Switch activated
Parking brakes
Multiple disc, spring-applied, hydraulically-released, dry brakes on inboard end of each wheel motor rotor shaft. Rated to hold on ±15% grade at maximum gross vehicle weight.
Electric dynamic retarder 4026 kW 5400 hp

Cooling System

L&M radiator assembly, split-flow, with deaerator-type top tank.

Radiator frontal area 7.02 m² 75.5 ft²

Hydraulic System

Steering: Accumulator assisted with twin double acting cylinders provide constant rate steering. Secondary steering automatically supplied by accumulator.

Turning circle diameter (SAE) 32 m
Reservoir 947 L 250 U.S. gal
In-line replaceable elements
Single, full flow, 100 mesh
    Hoist and steering
Dual, in-line, high pressure
Brake component cabinet
Above deck, easily accessible with diagnostic test connections
Two 3-stage dual acting outboard cylinders, internal cushion valve, over-center dampening
Hoist times:

    Power-up loaded
21 sec
12 sec
    Float-down empty
18 sec
Two pumps, single package, in-line
Hoist and brake cooling
Tandem gear pump with output of 931 lpm 246 gpm at 1900 rpm and 22063 kPa 3,200 psi
Steering and brake
Variable displacement piston pump with output of 246 lpm 65 gpm at 1900 rpm
System relief pressures:

    Hoist and brake cooling 17237 kPa 2,750 psi
    Steering and brake 27579 kPa 4,000 psi

Ports available for powering disabled truck and for system diagnostics

Electric System

4 x 8D 1400 CCA, 12 volt, in series/parallel, 220 ampere-hour, bumper-mounted with disconnect switch & lock-out.

Alternator 24 volt, 260 amp
Lighting 24 volt
Cranking motors Two/24 volt

Service Refill Capacities

Cooling System 568 L
150 U.S. gal
Crankcase 363 L
95.8 U.S. gal
Hydraulic system 1325 L
350 U.S. gal
Motor gear box (each) 57 L
15 U.S. gal
Fuel tank
4542 L
1,200 U.S. gal
DEF tank 288 L 76 U.S. gal

Weight Distribution

Empty Vehicle Weight:*    
    Front Axle Distribution / 48% 108181 kg
238,500 lbs
    Rear Axle Distribution / 52% 123150 kg
271,500 lbs
    Total EVW 231331 kg
510,000 lbs
Gross Vehicle Weight:
    Front axle / 33% 172141 kg
379,500 lbs
    Rear axle / 67% 349499 kg
770,500 lbs
    Nominal GVW
521640 kg
1,150,000 lbs
    Nominal Payload 290000 kg
640,000 lbs
290 metric tons
320 short tons

Nominal payload is defined by Komatsu America Corp’s payload policy documentation. The figures above are provided for the basic product description purposes. Please contact your Komatsu distributor for specific application requirements.

*Includes option allowance


  • Air cleaners, Donaldson® SSG w/ auto evacuators
  • Alternator (Charging 24 volt/250A)
  • Automatic lubrication system w/ground level fill, level indicator & dynamic timing
  • Back-up alarm
  • Batteries–4 x 8D (1450 CCA’s)
  • Battery charging/jump start connector
  • Body over-center device
  • Body-up sling (w/KAC supplied body)
  • Brakes: oil-cooled, multiple disc front & rear
  • Electric start
  • Eliminator®, Cense®
  • Fast-fill fuel system (in tank and left side remote)
  • Filters, high pressure hydraulic
  • Ground level radiator fill
  • Mirrors, heated, multi-cambered convex LH & RH
  • Mud flaps
  • Muffled exhaust–deck-mounted
  • Power supply, 24 volt to 12 volt DC
  • Quick disconnects (steering, hoist and diagnostics)
  • Retard speed control w/set indicator
  • Radiator sight gauge
  • Removable power module unit (radiator, engine, alternator)
  • Reverse retarding
  • Service center–LH
  • Thermostatic fan clutch


  • All hydraulic service brakes with auto apply
  • Battery disconnect switch
  • Brake lock and drive system interlock
  • Circuit breakers, 24 volt
  • Diagonal staircase across grille
  • Dynamic retarding with continuous rated element grids
  • Engine shutdown at ground level
  • Hoist propulsion interlock
  • Horns (electric–front)
  • Integral ROPS/FOPS Cab Level 2
  • Maintenance and power lockout
  • Parking brakes with warning light & speed application protection
  • Power steering w/auto secondary steering
  • Protective deck handrails
  • Pump driveline protector
  • Radiator fan guard
  • Seat belts
    - Operator 3-point 51 mm 2" retractable
    - Passenger lap 51 mm 2" retractable
  • Slip-resistant walkways


  • AC drive interface display
  • Air cleaner vacuum gauges
  • Air conditioner HFC-134A
  • AM/FM radio with CD, USB & MP3
  • Dome light
  • Electronic Dash & Status Panel
    - Body up
    - Engine oil temperature (high)
    - Parking brake
    - Propulsion system not ready
    - No DC link voltage
    - No propel
    - Service brake applied
    - Wheel brake lock applied
    - Maintenance monitor
  • Engine hourmeter, oil pressure gauge, coolant temperature gauge, hydraulic oil temperature gauge
  • Engine shutdown w/ “Smart Timer” delay
  • Floor mat (double barrier)
  • Fuel gauge in cab
  • Fuel low level light and buzzer
  • Gauges (w/backlight)
  • Headlight switch
  • Heater and defroster (heavy-duty)
  • Heater switch
  • High beam selector and indicator
  • Horn switch (center of steering wheel)
  • Indicator lights (blue)
    - Engine service
    - Komtrax Plus 2® snapshot (IM)
  • Komatsu Payload Meter IV
  • Komtrax Plus 2®
  • Operator seat, adjustable w/air suspension, lumbar support and arm rests
  • Panel lighting (adjustable)
  • Passenger seat, mechanical suspension
  • Power windows
  • Pressurized cab air system w/fan on
  • Single brake/retarder pedal
  • Sunvisor (adjustable)
  • Tilt & telescoping steering column
  • Voltmeter (battery output)
  • Windshield (tinted safety glass)
  • Windshield wiper (dual) and washer (electric)


  • Back-up lights–rear mount (2) halogen
  • Back-up lights–R and Ldeck mount (2) halogen
  • Brake and retard lights on top of cab
  • Clearance lights (LED)
  • Dynamic retarding, rear (2) (LED)
  • Engine compartment service lights
  • Fog lights (2) halogen
  • Headlights (8) halogen
  • Manual back-up light, switch and indicator
  • Payload lights R and L (LED)
  • Stairway lights
  • Stop & tail lights (2) (LED)
  • Turn signals (LED)


  • Amber Beacon Light
  • Application Specific Body Structure
  • Body liners
  • Body up sling
  • Bumper Access Hydraulic Retractable Stairs
  • Bumper Mounted Headlights
  • Double Wall Exhaust Tubes
  • Engine Access Platform-LH
  • Extended canopy
  • Eyebrow
  • Fire extinguisher 9 kg 20 lb
  • Heated body
  • Hot start engine oil (220V 2-500W)
  • Hot start hydraulic oil
  • Hot start engine coolant (220V 2-2500W)
  • Hubodometer
  • Komatsu Smart Rims
  • Komvision All-Around Monitoring System
  • LED Headlights
  • Lights (HID)
  • Mufflers between frame rails (standard Tier IV)
  • PLM IV® scoreboards
  • Premium Operator Seat
  • Reversed access ladder
  • Service center–RH
  • Shutters (radiator)
  • Spare Rim
  • Spare Smart Rim
  • Special language decals
  • Suspensions (cold weather)
  • Rock Ejectors