矿用自卸车

Frame

Fabricated full box section frame with integral front bumper and closed loop crossmember. Crossmember and rear torque tube and tail seat connentions with frame rails are high strength alloy castings.

ENGINE

Model:Cummins QSX15-C
Type: 4 Cycle,Turbocharged/After cooler
Gross Power@2100rev/min:392KW(525hp)
Net Power@2100rev/min:368KW(493hp)
Gross Power rated to SAE J1995 Jun 90.
Engine emission meets Tier 2 USA EPA/CARB Moh 40 CFR 89 and proposed EU non-road mobile machinery directive.
Maximum Torque: 2400 Nm(1800 ibf ft) @ 1400 rev/min
Cylinders/Configuration: 6 in line
Bore X Stroke:137X 169mm (5.4 X 6.7in )
Displacement: 15Litres ( 1150 in 3)
24 volt negative ground electrical system; two 12volt, 165Ah batteries with master disconnect switch.; 9 KW starter.Neutral start 70A alternator with integral voltage regulator

Transmission

Allison M5610AR Automatic electronic control with Soft Shift feature. Mounted mid-frame for ease of access.Integral torque converter ,planetary gearing. Six speeds forward ,two reverse. Automatic Lock-up in all speed rangs.Downshift inhibitor.Hudraulic retarder.

Standard Forward Reverse

	Forward						Reverse
	1st	2nd	3rd	4th	5th	6th	R1	R2
Ratioos	4.00	2.68	2.01	1.35	1.0	0.67	5.12	3.46
Speed(km/h)	11.3	16.8	22.4	33.4	45.2	65.0	7.1	12.9
mile/h	7.0	10.5	13.9	20.8	28.1	40.4	4.4	8.0

Drive Axle

TEREX heavy duty axle with single reduction sprial bevel gear differential, full floating axle shafts, and planetary reduction at each wheel.
Standard Optional
Ratios: Differential 3.15:1 3.73:1
Planetary 5.66:1 5.66:1
Total Reduction 17.83:1 21.11:1

Suspension

Front :TEREX manufactured kingpin strut type independent front wheel suspension using self-contained ,variable rate, nitrogen/oil cylinders.
Rear :TEREX variable rate nitrogen/oil cylinders with A-frame linkage and lateral stabilizer bar.
Maximum Strut Stroke:Front: 251mm ( 9.9in )
Rear: 182mm ( 7.2in )
Maximum Rear Axle Oscillation:±6.5°

Tyres

Standard:front & rear 21.00-35(36PR)E-4
Consult tyre manufactures for optimum tyre selection and correctt-km/h(ton-mile/h)capacity for application.

Brakes

SERVICE:dual shoe,external expanding,mechanically actuated by air pressure.Independednt front and rear circle systems actuated by single treadle valve with auxiliary manual control.Operator controlled dry/wet road valves reduces front brake pressure 50% for improved control in slippery conditions
Front Linings:Diameter x width:660x 127 mm (26x 5 in )
Lining area-front axle: 3980cm 2( 617 in 2) (26x 5 in )
Rear Linings: Diameter x width::660x 254 mm (26x 10 in )
Lining area-front axle: 7960cm 2( 1234 in 2)
Total Lining Area: 11940cm 2( 1851 in 2)
Emergency:Warning light in cab indicates when air pressure drops below 550Kpa(80ibf/in2).Front and rear brakes automatically actuate if system air pressure falls to 310Kpa(45ibf/in2)
Air Compressor Capacity:8.8Litres/min( 12ft3 /min)
Total Satety Brake Air Reservoir Capacity:8.1Litres( 4950in 3)
PARKING:Serbice brakes act as parking brakes when applied by manual control valve on instrument panel.
RETARDATION-Application of non wearing hydrodynamic retarder ntegral with transmission.

Steering

Independent hydrostatic steering with closed-center steering valve,accumulator and pressure compensating piston pump.Accumulator provides uniform steering regardless of engine speed .In the event of loss of engine power it provide steering of approximately two lock-to-lock turns.
A low pressure indicator light warns of system pressure below 83 bar(1200ibf/in2)
Maximum Tyre Steering Angle:39 ·
Steering conforms to ISO5010,SAE J53

Hoist

Two body hoists cylinders are mounted between the frame rail.Cylinders are two –stage with power down in the second stage.The body hydraulic system is independent of the steering hydraulic system.
System Pressure:190 bar(2750ibf/in2)
Boday Hydraulic pump Flow Rate @ 2100rev/min 210L /min(55.5US gal/min)
Body Raise Time:13 seconds
Lower Time :9 seconds

Body

Longitudinal “V” type floor with integral tranverse box –section stiffeners.The body is exhaust heated and rests on resilient inpact absorption pads full time exhaust is optional.
Body floor wear surfaces are high hardness abrasion resistant steel of yield strength.
ROPS Cabguard SAE J1040 Feb 86 and ISO3471.
Thickness:
Floor: 15mm ( 0.59in )
Side: 10mm ( 0.39 in )
Front:,lower 10mm ( 0.39in )
Volumes:
Struck(SAE): 21.5m3 ( 28.1yd3 )
Heaped2:1 : 27.5m3 ( 36yd3 )

Standard Equipment

CAB Relarder”on”
Acoustic Lining Transmission “Check”
Door Locks Transmission Filter Restriction
Floor Mat Steering Filter Restriction
ROPS Protection Body Low Steering Pressure
Cabguard ISO 3471/SAE J 1040 Direction indicators
Heater and Defroster Low air Pressure
Interior Light/Courtesy Light Hydraulic Filter Restriction
Adjustable seat Presure
Seat ,Passenger Headlamps,Main Beam
Seat Belts SAE J386 Warning Light Teat
Steering Column-adjustable General:
Sun Visor –full cab width Accumulator Steering
Tinted Glass Air cleaners(2) ,two stage
Utility Compartment Body heating ,exhaust
Windshield Wipers,2 speed Body Hoist ,Servo Actuated
And washers Cootant Filter
Controls Diagnostic Pressure Test Points
Engine Test Switch Downshift inhibitor
Engine Faults Codes Switch Engine Management System
Automatic Transmission Shift Engine Pan Guard
Transmission Teat Button Exhaust Muffle
Power /Economy key Switch Fuel Sight Gauge
Manual Mode key switch Headlights-Quartz Halogen(4)
Retarder Control Horn , Dual Electric
Parking switch Mud Flaps
Dry/Wet Road Brake Switch Operator Arm Guard
Main Beam and Dipped Beam Dual Brake System
Switch Parking Brak Reverse Alarm
Speedometer/Odometer Reversing Light-quartz
Tachometer/Hourmeter halogen
Transmission Oil Pressure Rock Ejectors
Indicators-Light Security Kit
Engine Oil Pressure Separate Steering and Body
Engine Test Hoist Hydraulics
Engine no Working Side /Tail/Stop/Direction
Air Clearer Restriction Indicators and Hazard Warming
Alternator Not ChargingLights

Optional Equipment

Automatic Lubrication system Spillguard Extension ,Folding
Body Heavy Duty Radio
Body Wear Plates Tyres,21.00 R 35 ** Radial
Differential,3.73:1 Cold Protection Curtain
Fast fuel Adaptor Air conditioner
Fir Extinguisher Took Kit ,Hand
Engine Retarder Fuel Consumption Recorder
Specifications subject to change without notice

Weights

	kg	lb
Chassis,with hoists	25180	55511
Body,Standard	8800	19400
Net Weight	33980	74691
PAYLOAD,maximum	45000	99200
Maximum Gross Weight*	80000	176366

*Maximum permissible gross vehicle weight with options, Attachments, full fuel tank and payload

WEIGHT DISTRIBUTION

Weight distribution	Front Axle	Rear Axle
Empty	48%	52%
Loaded	34%	66%

SERVICE CAPACITIES

SERVICE CAPACITIES	L	(US gal)
Engine Crankcase and Filters	55	(14.5)
Transmission and Filters	68	(18.0)
Colling System	125	(33.0)
Fuel Tank	470	(125.0)
Steering Hydraulic Tank	38	(10)
Steering Hydraulic system(Total)	30	(8.0)
Body Hydraulic Tank	121	(32.0)
Body Hydraulic and Brake Cooling System(Total)	83	(22.0)
Planetaries(Total)	49	(13.0)
Differential	47	(12.4)
Front Ride Strut(Each)	14.0	(3.7)
Rear Ride Strut(Each)	17	(4.5)
Power Take off	4	(1.0)