930E-4SE - Komatsu
MAXIMUM GVW
505755 kg 1,115,000 lb
GROSS HORSEPOWER
2611 kW 3,500 HP
930E-4SE
930E
ELECTRIC DRIVE TRUCK
Photo may include optional equipment.
930E-4SE
ELECTRIC DRIVE TRUCK
SPECIFICATIONS
ENGINE
Make and model . . . . . . . . . . . . . . . . . . . . . . Komatsu SSDA18V170
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Diesel
Number of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Operating cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 cycle
Gross horsepower . . . . . . . . . . . . . 2611 kW 3,500 HP @ 1900 rpm
Net flywheel power* . . . . . . . . . . . . 2558 kW 3,429 HP @ 1900 rpm
Weight (wet) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10100 kg 22,266 lb
* Net flywheel power is the rated power at the engine flywheel minus the average accessory
losses. Accessories include fan and charging alternator.
Power ratings above represent engine performance in accordance with SAE J1995 and
J1349 conditions.
ELECTRIC DRIVE
AC CURRENT
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GTA-39
Dual impeller in-line blower . . . . . . . . . . . 453 m3/min 16,000 cfm
Control . . . . . . . . . . . . . . . . . . . . . . . . . AC Torque Control System
Motorized wheels*. . . . . . . GDY106 AC Induction Traction Motors
Ratio** . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.62:1
Speed (maximum) . . . . . . . . . . . . . . . . . . . . . . 64.5 km/h 40 mph
*
Wheel motor application depends upon gross vehicle weight, haul road grade, haul
road length, rolling resistance and other parameters. Komatsu and G.E. must analyze
each job condition to assure proper application.
** Optional ratios available.
TIRES AND RIMS
Rock service, tubeless, radial tires
Standard tire* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53/80 R63
Taper Lock
914 mm x 1600 mm x 127 mm 36'' x 63'' x 5.0'' rim assembly
Rated at 758 kPa 110 psi cold inflation pressure for rims,
600 kPa 87 psi for tires.
*
Tires should meet application requirements for tkph/tmph, tread, compound, inflation
pressure, ply rating or equivalent, etc.
BODY
All-welded steel flat floor body with horizontal bolsters and full canopy.
Eyebrow, rear wheel rock ejectors, body up sling, and rubber mounts
on frame are standard. Pivot exhaust heating optional.
Floor sheet . . . . . . . . . . . . . 16 mm 0.63'' 1379 MPa 200,000 psi
tensile strength steel (two-piece)
Front sheet . . . . . . . . . . . . . . 9 mm 0.35'' 1379 MPa 200,000 psi
tensile strength steel
Side sheet . . . . . . . . . . . . . . 8 mm 0.31'' 1379 MPa 200,000 psi
tensile strength steel
Canopy sheet . . . . . . . . . . . . . 5 mm 0.19'' 690 MPa 100,000 psi
tensile strength steel
Standard SAE heaped 2:1. . . . . . . . . . . . . . . . . . . 211 m3 276 yd3
Standard Komatsu body weight . . . . . . . . . . . 30362 kg 66,936 lb
* Komatsu must approve all bodies through a Body Application Worksheet.
CAB
Advanced Operator Environment with integral 4-post ROPS/FOPS
structure (meets J1040 Apr88), adjustable air suspension seat
w/lumbar support and arm rests, passenger seat, maximum R-value
insulation, tilt and telescoping steering wheel, electric windshield
wipers w/washer, tinted safety glass, power windows, Komatsu
Payload Weighing System, 55,000 Btu/hr heater and defroster, 21,600
Btu/hr air conditioning (HFC - 134A refrigerant).
FRAME
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 . . . . . . . . . . . . . . . . . . . . . . . . 482.6 MPa 70,000 psi
tensile strength steel
Casting material . . . . . . . . . . . . . . . . . . . . . . 620.5 MPa 90,000 psi
tensile strength steel
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''
Drive axle mounting . . . . . . . . . . . . . . . .Pin and spherical bushing
Drive axle alignment . . . . . . . . .Swing link between frame and axle
BRAKING SYSTEM
Service brakes: oil-cooled, hydraulic-actuated, multiple disc brakes at
each wheel. Traction system wheel slip/slide control.
Max. service apply pressure . . . . . . . . . . . . . .17237 kPa 2500 psi
Total friction area per brake . . . . . . . . . . . . . . 97025 cm2 15,038 in2
Secondary brakes . . . . . . . . . . . . . . . . .Automatically applied prior
to hydraulic system pressure dropping below level
required to meet secondary stopping requirements.
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 @ maximum gross vehicle weight.
Electric dynamic retarder . . . . . . . . . . . . . . .Max 4026 kW 5400 hp
Continuous 2909 kW 3900 hp
Continuously rated high-density blown grids w/retard at engine idle
and retard in reverse propulsion.
SUSPENSION
Variable rate hydro-pneumatic with integral rebound control
Max. front stroke . . . . . . . . . . . . . . . . . . . . . . . . . . 328 mm 12.92''
Max. rear stroke . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239 mm 9.40''
Max. rear axle oscillation . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6.5°
* Rear suspensions are inverted.
COOLING SYSTEM
L&M radiator assembly, split-flow, with deareation-type top tank
measuring 3277 mm x 2164 10'9'' x 7'1''.
SERVICE CAPACITIES
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 719 L 190 U.S. gal
Crankcase* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341 L 90 U.S. gal
Hydraulic system . . . . . . . . . . . . . . . . . . . . . . . . 1325 L 350 U.S. gal
Motor gear box (each) . . . . . . . . . . . . . . . . . . . . . . 95 L 25 U.S. gal
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5300 L 1400 U.S. gal
* Includes lube oil filters
ELECTRIC DRIVE TRUCK
930E-4SE
DIMENSIONS
All dimensions are with 218 m 285 yd3 body (optional body).
3
Bodies
Standard
Struck
171 m3 224 yd3
2:1 Heap
*Loading
Height
211 m3 276 yd3
7.06 m 23'2''
* Exact load height may vary due to tire make, type, and inflation pressure.
HYDRAULIC SYSTEM
Steering . . . . Accumulator assisted with twin double acting cylinders
provide constant rate steering. Secondary steering
automatically supplied by accumulator.
Turning circle diameter (SAE). . . . . . . . . . . . . . . . . . . . . 29.7 m 97'7''
Reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 947 L 250 U.S. gal
Filtration . . . . . . . . . . . . . . . . . . . . . . . . . In-line replaceable elements
Suction. . . . . . . . . . . . . . . . . . . . . . . . . . . Single, full flow, 100 mesh
Hoist and steering . . . . . . . . . . . . . . . . . Dual, in-line, high pressure.
Brake component cabinet . . . . . . . . . . Above deck, easily accessible
with diagnostic test connections.
Hoist . . . . . . . . . . . . . . . Two 3-stage dual-acting outboard cylinders,
internal cushion valve, over-center dampening.
Hoist times
Power-up loaded . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 sec
Power-down. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 sec
Float-down empty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 sec
Pumps . . . . . . . . . . . . Two pumps, single package, end of alternator
Hoist and brake cooling . . . . . . . . . . . . . . . . . . Tandem gear pump
with output of 1022 lpm 270 gpm at 1900 rpm
and 17237 kPa 2,500 psi
Steering and brake . . . . Pressure-compensating axial piston pump
with output of 246 lpm 65 gpm at 1900 rpm
and 18961 kPa 2,750 psi
System relief pressures
Hoist and brake cooling . . . . . . . . . . . . . . . . . 17237 kPa 2,500 psi
Steering and brake . . . . . . . . . . . . . . . . . . . . . 27579 kPa 4,000 psi
Quick disconnects standard for systems diagnostics and buddy
dump.
ELECTRICAL SYSTEM
4 x 8D and 2 x 30H, 220-ampere-hour batteries, bumper-mounted
with disconnect switch.
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 volt, 140 amp
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 volt
Cranking motors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . two/24 volt
WEIGHT DISTRIBUTION
Empty Vehicle
kg
Front axle . . . . . . . . . . . . . . . . . . . . . . 104459
Rear axle . . . . . . . . . . . . . . . . . . . . . . 110847
Total (wet, 100% fuel) . . . . . . . . . . . . 215307
lb
%
230,293 48.5
244,377 51.5
474,670
Loaded Vehicle at maximum GVW rating
Front axle . . . . . . . . . . . . . . . . . . . . . . 165956
365,871 32.8
Rear axle . . . . . . . . . . . . . . . . . . . . . . 339649
748,799 67.2
Total . . . . . . . . . . . . . . . . . . . . . . . . . . 505755 1,115,000
NOTE: GVW shall not exceed 505755 kg 1,115,000 lb including options, liners, fuel and
payload, subject to application approval by Komatsu.
NOTE: Komatsu trucks comply with SAE specifications for cab noise, ROPS, steering and
braking. Cover photos and illustrations may show optional equipment. Materials and
specifications subject to change without notice.
STANDARD EQUIPMENT
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Air cleaners, Donaldson SRG
Air filter evacuators
Alternator (24 volt/140A)
Auto lubrication system (Lincoln)
w/ground level fill & level indicator
Batteries–4 x 8D and 2 x 30H (1450 CCA’s)
Battery charging cable and socket
Body over center device
Brakes: oil-cooled, multiple disc front & rear
Circuit breakers, 24 volt
Control cabinet
Electric start
Eliminator system for engine lubrication
Filters, high pressure hydraulic
Gate valves on hydraulic tank
Ground level radiator fill
Komatsu Payload Weighing System–PLM-III
Mirrors, LH flat and RH rectangular convex
Mud flaps
Muffled exhaust–deck-mounted
Power supply, 24 volt and 12 volt DC
Quick disconnects (hoist and diagnostics)
Radiator sight gauge
Removable power module unit (radiator,
engine, alternator, blower)
Retard speed control
Reverse retarding
Rock ejectors
Thermostatic Fan Clutch
Wiggins Fast-Fill Fuel System (in tank
and left side remote)
Service Center–LH
Body Impact Plate
OPERATOR ENVIRONMENT &
CONTROL:
• All hydraulic service brakes with
secondary auto apply
• Battery disconnect switch
• Body up sling
• Brake lock and drive system interlock
• Circuit breakers, 24 volt
• Diagonal staircase across grille, L to R
• Dynamic retarding with continuous
rated element grids
• Engine shutdown at ground level
• Hoist propulsion interlock
• Horns (electric–front and back-up)
• 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 76 mm 3" retractable
• Skid-resistant coating on walkways
STANDARD HIGH VISIBILITY DELUXE
CAB:
• AC Drive Interface Display
• Air cleaner vacuum gauges
• Air conditioner HFC-134A
• Alarm System warning lights (red)
- Accumulator pre-charge
- Brake/hydraulic oil temperature w/alarm
- Coolant low level w/alarm
- Drive system temperature w/alarm
- Electric system fault w/alarm
- Hydraulic oil level w/alarm
- Low engine oil pressure w/alarm
- Low brake pressure w/alarm
- No propel/retard power w/alarm
- Stop engine no propel w/alarm
- Steering pressure w/alarm
• AM/FM/CD/MP3 and weather band
• Column-mounted retarder control
• Digital tachometer and speedometer
• Dome light
• 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 and on tank
• Fuel low level light and buzzer
• Gauges (w/backlight)
• Headlight switch
• Heater and defroster (heavy-duty)
• Heater switch
• High beam selector and indicator
• Horn (center of steering wheel)
• Indicator lights (amber):
- Check engine w/alarm
- Circuit breaker tripped
- Coolant high temperature w/alarm
- Drive system reset switch
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- Drive system temperature w/alarm
- Dump body up
- Dynamic retarding
- Lincoln Lube
- Low Fuel
- Manual back-up lights
- Park brakes applied
- Propel system not ready
- Reduced propel system mode
- Retard at continuous level
- Retard speed control
- Service brakes
- Starter circuit
- Timed engine shutdown
Insulation (Max R-Value)
Operator seat, adjustable w/air
suspension, lumbar support and arm rests
Panel lighting (adjustable)
Passenger seat
Power windows
Pressurized cab air system w/fan on
Single brake/retarder pedal
Starter key switch
Sunvisor (adjustable)
Tilt & telescoping steering wheel
VHMS w/ORBCOMM
Voltmeter (battery output)
Windshield (tinted safety plate)
Windshield wiper (dual) and
washer (electric)
LIGHTING:
• Back-up lights–rear mount (2) halogen
• Back-up lights–R and L - deck mount (2)
halogen
• Brake and retard lights on top of cab
• Clearance lights
• Control cabinet service light (LED)
• Dynamic retarding, rear (2) halogen
• Engine compartment service lights
• Fog lights (2) halogen
• Headlights (8) halogen
• Stairway lights
• Manual back-up light, switch and indicator
• Payload lights R and L (LED)
• Platform lights R, L and Center
• Stop & tail lights (2) (LED)
• Turn signals halogen
• Under-hood service lights
OPTIONAL EQUIPMENT
(Optional equipment may change operating weight).
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Body Liners*
Fire extinguisher 9 kg 20 lb
Heated Body
Hot start engine coolant (220V 2-2500W)
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Hot start engine oil (220V 2-600W)
Hubodometer (miles or kilometers)
Modular Mining Systems (MMS) ready
Mufflers between frame rails
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Radiator shutters
Service Center–RH
Special language decals
Suspensions, cold weather
*Available factory installed or non-installed. All other options and accessories listed are available factory installed only.
AESS778-01
©2009 Komatsu America Corp.
www.KomatsuAmerica.com
Printed in USA
D01(1M)C
01/09 (EV-1)
Komatsu America Corp. is an authorized licensee of Komatsu Ltd.
Materials and specifications are subject to change without notice
is a registered trademark of Komatsu Ltd., Japan
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