SH640 D

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Specifications

OVERVIEW

The right roof support for any longwall application.

Specifications

Motor/Engine

Diesel

Torque/Tractive Effort

28500.0 kg

Maximum Speed

19.0 km/h

Maximum Speed with Load

8.0 km/h

Carry Capacity

40.0 tonnes

Pull Winch Rated at

20 tonnes (22 tons)/30 tonnes (33 tons)

Wheel Base

3.6 m

Vehicle Length

9.2 m

Steering Articulation

45.0 Degrees

Frame Oscillation

8.0 Degrees

Ground Clearance

350.0 mm

Vehicle Width

2.65 m

Turn Radius (outside)

6.2 m

Gradients Possible (gradient data short-term only)

14.5° continuous

Steering

Steering wheel

Power Rated at

172.0 kW

Capacities

Tractive Effort, Maximum

28000.0 kg

Winch (Front)

20000.0 kg

Maximum Un-braked Trailer Mass

20000.0 kg

Capacity of Tow Hitch

40000.0 kg

Lift SAE @ 600 mm (23.6 in) from Fork Face

40000.0 kg

Weight

Unladen with Full Tanks

41000.0 kg

Maximum Laden

81000.0 kg

Engine (6 Cylinder)

Type

Diesel, Turbocharged

Cooling System

Coolant Based Radiator

Radiator Position

Vertical Rear

Cooling Fan

Hydraulic Driven Fan

Engine Make/Model

Cat® C7

Displacement

7.2 L

Maximum Power Gross

171.5 kW (230 hp) @ 2,200 rpm

Maximum Torque Tested

895 N·m (660 lb-ft) @ 1,700 rpm

Engine Speeds

Low Idle

800.0 RPM

High Idle

2300.0 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

Type

Flameproof Wet

Make

Caterpillar

Exhaust Filter

Replaceable Element except China

Exhaust Flame Trap

Replaceable China and RSA

Aftertreatment

Catalytic Exhaust Purifier

Transmission

Speeds, Forward and Reverse

Torque Converter

Type

Integral

Axles

Front Axle

Heavy Duty Fixed

Rear Axle

Heavy Duty Trunnion Mount

Wheels/Tires - Standard

Size

1371 mm O/D × 559 mm Wide (55 in O/D × 22 in Wide)

Inflation Media

Solid

Wheel Chains

Optional

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

Type

Totally Enclosed, Wet Type

Application

Spring Applied, Hydraulic Released

Park Brake

Type

Totally Enclosed, Wet Type

Application

Spring Applied, Hydraulic Released

Articulation

Degrees of Turn Either Side

45 degree

Oscillation

Degrees Up and Down from Horizontal

6 degree

Canopy

Type Protective Device

MDG1

ROPS/FOPS

Optional

Electrical System

Type

Approved Flameproof

Voltage

24.0 volts

Shutdown System

System Type

Cat DCS Electronic, Intrinsically Safe Approved

Lights

Number/Location

STD 2 Front, 2 Rear

Service Capacities

Transmission/Converter Oil

40.0 L

Hydraulic Tank

450.0 L

Fuel Tank

350.0 L

Drop Box Oil

8.0 L

Engine Crankcase Oil

25.0 L

Engine Cooling System Water

72.0 L

Axle Oil (Each)

60.0 L

Water Make Up Tank

450.0 L

Main Air Receiver

150.0 L

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 Gear

18.1 km/h

Grade Ability

Front to Rear

1:4

Side to Side (Empty)

1:4

Side to Side (Laden)

1:8

Benefits & Features

Diesel for Endurance

Cat diesel roof support carriers incorporate the most efficient engines and powertrains available while boasting the lowest level of general body air emissions amongst underground diesel vehicles. Many proprietary developments - such as dry scrubber and wet bath exhaust systems with diesel particulate filtration and horizontal or vertical configuration cooling radiators - make Cat diesel roof support carriers a safe and powerful solution for your longwall move. They can move any roof support over any distance and over various roadway conditions with speed and efficiency.

Proven Yet Improved

Cat diesel vehicles across the product range share industry-proven drive units; diesel engines and other major components from the world’s leading OEM manufacturers. We combine this with our own expertise in developing low-emission solutions:

Particulate filtration system
Inline purifier catalytic converter
Zero-smoke dry particulate exhaust system
New wet scrubber exhaust system
Posistop brakes for extra safety
Positorque axles for superior traction
4-speed power shift transmission for smooth operation

The Power You Need

A combination of Cat battery- and diesel-powered vehicles can offer the ideal solution for longwall installations and moves.

Proven Yet Improved

Particulate filtration system
Inline purifier catalytic converter
Zero-smoke dry particulate exhaust system
New wet scrubber exhaust system
Posistop brakes for extra safety
Positorque axles for superior traction
4-speed power shift transmission for smooth operation

Diesel-powered roof support carriers carry your roof supports the full distance at maximum speed and lowest cost. Diesel equipment is a good option for new longwall installations as they do not require electrical infrastructure such as cabling and charging stations and can operate at higher speeds over long distances, up steeper gradients and over rougher terrain - conditions not suitable for battery-powered vehicles.

Diesel Power for the Long Haul

Diesel-powered equipment is used in nearly all underground mines in various tasks and functions around the world.

Proven Yet Improved

Particulate filtration system
Inline purifier catalytic converter
Zero-smoke dry particulate exhaust system
New wet scrubber exhaust system
Posistop brakes for extra safety
Positorque axles for superior traction
4-speed power shift transmission for smooth operation

There are many technical features of Cat diesel vehicles that make them unique in the underground mining industry. Their general body air emissions are one of the lowest in the field, and the fact that they are compact, powerful machines with a small roadway presence and the capability to be used for multiple tasks means a high return on investment.

Flexibility

Cat diesel-powered roof support carriers offer independence and flexibility when you need it most - during longwall moves and reinstallation.

Proven Yet Improved

Particulate filtration system
Inline purifier catalytic converter
Zero-smoke dry particulate exhaust system
New wet scrubber exhaust system
Posistop brakes for extra safety
Positorque axles for superior traction
4-speed power shift transmission for smooth operation

The four-wheel drive and rear engine arrangement are designed to offer high stability and high tractive effort whether loaded or unloaded on the roadway or installing roof supports at the longwall face.

RAS - Rapid Attachment System

The Rapid Attachment System available for the CL10 and CL15 makes an accessory change a one-man operation, allowing a broad range of accessories to be fitted in moments without removing the backing plate. Utilizing the LHD with RAS attachments during longwall relocations can greatly reduce lost production time.

Proven Yet Improved

Particulate filtration system
Inline purifier catalytic converter
Zero-smoke dry particulate exhaust system
New wet scrubber exhaust system
Posistop brakes for extra safety
Positorque axles for superior traction
4-speed power shift transmission for smooth operation

Each attachment is tested and performance rated.

Ejector plate bucket
Side shift forks
AFC chain reeler
Belt reeler
Cable reeler
Jib crane [static and slewing]
Work baskets
Fuel and lubrication module
Materials pod system
Concrete hopper

Equipment

Optional equipment

Load indication gauge system

Cat 3126 DTI flame proof package

Fire suppression systems

ROPS/FOPS certified canopy

Tow chains

Wheel chains

Alternative approved electrical components (lights, alternators, hour meters etc.)

Exhaust flame trap (optional) wet, standard for China, standard for RSA

Auto lubrication system

Chock carry plate

Power assist trailer connection and fixed fifth wheel plate

12V electrical system STD 3126 DTI

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