Caterpillar SH640 D Roof Support Carriers

Specifications of Caterpillar SH640 D Roof Support Carriers

Weights

• Maximum Laden 81000.0 kg
• Unladen with Full Tanks 41000.0 kg

Transmission

• Speeds, Forward and Reverse 4

Specifications

• Carry Capacity 40.0 tonnes
• Frame Oscillation 8.0 Degrees
• Gradients Possible (gradient data short-term only) 14.5° continuous
• Ground Clearance 350.0 mm
• Maximum Speed 19.0 km/ h
• Maximum Speed with Load 8.0 km/ h
• Motor/Engine Diesel
• Power Rated at 172.0 kW
• Pull Winch Rated at 20 tonnes (22 tons)/30 tonnes (33 tons)
• Steering Steering wheel
• Steering Articulation 45.0 Degrees
• Torque/Tractive Effort 28500.0 kg
• Turn Radius (outside) 6.2 m
• Vehicle Length 9.2 m
• Vehicle Width 2.65 m
• Wheel Base 3.6 m

Axles

• Front Heavy Duty Fixed
• Rear Heavy Duty Trunnion Mount

ELECTRICAL SYSTEM

• Type Approved Flameproof
• Voltage 24.0 volts

ENGINE SPEEDS

• High Idle 2300.0 RPM
• Low Idle 800.0 RPM

FUEL CONSUMPTION

• At Full Power 39.4 L/hr
• Average Mine Duty 20-40 L/hr (5.3-10.5 gal/hr)

EXHAUST CONDITIONER

• Aftertreatment Catalytic Exhaust Purifier
• Exhaust Filter Replaceable Element except China
• Exhaust Flame Trap Replaceable China and RSA
• Make Caterpillar
• Type Flameproof Wet

TORQUE CONVERTER

• Type Integral

ARTICULATION

• Degrees of Turn Either Side 45 degree

OSCILLATION

• Degrees Up and Down from Horizontal 6 degree

CANOPY

• ROPS/FOPS Optional
• Type Protective Device MDG1

LIGHTS

• Number/Location STD 2 Front, 2 Rear

SERVICE CAPACITIES

• Axle Oil (Each) 60.0 L
• Drop Box Oil 8.0 L
• Engine Cooling System Water 72.0 L
• Engine Crankcase Oil 25.0 L
• Fuel Tank 350.0 L
• Hydraulic Tank 450.0 L
• Main Air Receiver 150.0 L
• Transmission/Converter Oil 40.0 L
• Water Make Up Tank 450.0 L

GRADE ABILITY

• Front to Rear 1:4
• Side to Side (Empty) 1:4
• Side to Side (Laden) 1:8

ENGINE (6 CYLINDER)

• Cooling Fan Hydraulic Driven Fan
• Cooling System Coolant Based Radiator
• Displacement 7.2 L
• Engine Make/Model Cat® C7
• Maximum Power Gross 171.5 kW (230 hp) @ 2,200 rpm
• Maximum Torque Tested 895 N·m (660 lb-ft) @ 1,700 rpm
• Radiator Position Vertical Rear
• Type Diesel, Turbocharged

SHUTDOWN SYSTEM

• System Type Cat DCS Electronic, Intrinsically Safe Approved

Capacity

• Capacity of Tow Hitch 40000.0 kg
• Lift SAE @ 600 mm (23.6 in) from Fork Face 40000.0 kg
• Maximum Un-braked Trailer Mass 20000.0 kg
• Tractive Effort, Maximum 28000.0 kg
• Winch (Front) 20000.0 kg

Ground Pressure

• Laden Front 1330.0 kPa
• Laden Rear 500.0 kPa
• Un-laden Front 500.0 kPa
• Un-laden Rear 753.0 kPa

Service Brake

• Application Spring Applied, Hydraulic Released
• Type Totally Enclosed, Wet Type

Park Brake

• Application Spring Applied, Hydraulic Released
• Type Totally Enclosed, Wet Type

Rated Speed/Un-Laden/No Grade

• 1st Gear 2.9 km/h
• 2nd Gear 6.1 km/h
• 3rd Gear 10.5 km/ h
• 4th Gear4th Gear 18.1 km/h