TR60 off-highway truck is with Top Performance. Developed specifically for mining, quarry and construction applications, the Off-Highway Trucks keep material moving at high volume to lower cost-per ton. Reliable, Durable, Dependable. Rugged construction and easy maintenance procedures ensure long life with low operating costs. Engine Model Cummins QSX19-650 Rated Power 485 kw Payload 55000 kg Driving Model 4 x 4Vehicle main technical parameter N.V.W.: 40000kg Payload: 55000kg G.V.W.: 95000kg Overall dimensions (L*W*H): 9130*4450*4440mm Wheel bass: 4170mm Track: Front : 3320mm Rear 2900mm Max Speed 57.5km/h FRAME Full box section frame rails, integral front bumpe r , closed-loo p crossmembe r an d torqu e tube s of 29 0 MP a yiel d strengt h steel. Crossmembe r connection s ar e 65 5 MPa steelcastings. Engine Model Cummins QSK19-C650 Type 6-cylinder, in-line, 4 Cycle, Turbocharged/ After cooler Rated power 485 kW (650 hp) Maximum Torque 3085 Nm@1300rpm Bore x Stroke 159 x 159 mm Displaceme nt. 18.9 liters 24 volt negative ground electrical system. T wo 12 volt 165Ah batteries with master disconnect switch. 8.9KW starter. Neutral start. 70A alternator with integral voltage regulator. TRANSMISSION Allison M6610AR automatic electronic control with Soft Shift feature. Planetary gearing with six speeds forward and two reverse. Integral TC 682 torque converter with automatic lock-up in all speed ranges. Hydraulic Retarde r . With body up, gear range is limited to 1st forward. Drive ratio: Forward Gears 1 4.00 Drive ratio: Forward Gears 2 2.68 Drive ratio: Forward Gears 3 2.01 Drive ratio: Forward Gears 4 1.35 Drive ratio: Forward Gears 5 1.00 Drive ratio: Forward Gears 6 0.67 Drive ratio: Reverse Gear1 5.15 Drive ratio: reverse Gears 2 3.46 DRIVE AXLE TERE X heav y dut y axl e wit h ful l floatin g axl e shafts, singl e reductio n spira l beve l gea r di f ferential , and planetar y reductio n a t eac h wheel. Di f ferentia l ration 3.73:1 Planetar y ration 5.80:1 T ota l Reductio n ration 21.63:1 Suspension Front : TEREX manufacture d kingpi n strut-typ e independen t front whee l suspensio n usin g self-contained , variabl e rate, nitrogen/oil cylinders. Rear : TERE X variabl e rat e nitrogen/oi l cylinder s with fram e linkag e an d latera l stabilize r ba r . Maximum Strut Stroke (Front) . 251 mm Maximum Strut Stroke (Rear) . 182 mm Maximum Rear Axle Oscillation 6.5° Tyres Type Front and Rear 24.00-35(36PR) Rim Width 17in BRAKES SE R VICE: Al l hydrauli c brak e syste m control. T ransmissio n mounte d pressur e compensating piston pump provides hydraulic pressure for brakes and steering. Independent circuits front and rea r . Eac h circui t incorporate s a nitrogen/hydraulic accumulator which stores energy to provide instant braking response. P ARKING Rear brakes: applied by spring loaded opposing piston on disc pack, hydraulically released. RE T ARD A TION–Modulated lever control of rear disc brakes or hydraulic retarder in transmission. 670 kW (900 hp) continuous retardation. SECONDA R Y: Park push button solenoid control applies service and parking brakes. Automatically applies when engine is switched o f f. Parking brake applies when system pressure fails below a predetermined level. Front Brakes Dry Disc Disc diamete r . 710 mm Pad area, total 1394cm 2 Rear Brakes TERE X oi l cooled , multipl e disc, completel y seale d fro m dir t an d wate r . Braking Surface, tota l . 47151 cm 2 STEERING Independent hydrostatic steering with closed-centre steerin g valve , accumulato r an d pressure compensating piston pump. Accumulator provides uniform steering regardless of engine speed. In the event of loss of engine power it provides steering of approximately two lock-to-lock turns. A low pressure warning light indicates should the system pressure fall below 83 bar (1200 lbf/in 2 ). Steering conforms to ISO 5010,SAE J53. Maximum Tyre Steering Angle 39 ° HOIST T wo body hoists mounted inside the frame rails. Hoists 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 Body Hydraulic Pump Flow Rate @ 2 100 rpm 227 liter/ min Body Raise Time 16 Seconds Body Lower Time 14 Seconds BODY Longitudinal ’V’ type floor with integral transverse box-section sti f feners. The body is exhaust heated and rests on resilient impact absorption pads. Full time exhaust is optional. Bod y floo r wea r surface s ar e hig h hardness (450 BHN) abrasion resistant steel, of yield strength 1200MPa All other wear surfaces are high hardness (360-440BHN) abrasion resistant steel, of yield strength 1000 MPa Floor thickness 19 mm Side thickness 10mm Front thickness, lower 10mm Stuck volume . 26 m 3 Heaped volume 35 m 3
