US
Metric

Overview

The new 20 tonne (22 ton) SH620 is the smallest model. It provides customers with more options to ensure the right size vehicle for their operation.

Specifications

Carry Capacity
22.00 tons
20.00 tonnes
Vehicle Length
31.17 ft
9.50 m
Vehicle Width
9.35 ft
2.85 m
Frame Oscillation
40.00 Degrees
40.00 Degrees
Gradients Possible (gradient data short-term only)
20°
Ground Clearance
14.00 in
356.00 mm
Maximum Speed
4.00 mph
6.40 km/h
Maximum Speed with Load
3.30 mph
5.30 km/h
Motor/Engine
DC/AC
Power Rated at
100.00 hp
74.00 kW
Pull Winch Rated at
15.00 tons
13.60 tonnes
Steering
Control stick
Steering Articulation
50.00 Degrees
50.00 Degrees
Torque/Tractive Effort
57480.00 lb
26072.00 kg
Turn Radius (outside)
24.18 ft
7.37 m
Wheel Base
14.17 ft
4.32 m

Speed

Tram Speed
5.00 mph
8.00 km/h

Dimensions (Approximate)

Cab Height - Standard Cabs with 1117.6 mm (44 in) Tires
Adjust from 1397 mm-1651 mm (Adjust from 55 in-65 in)
Cab Height - Standard Cabs with 965.2 mm (38 in) Tires
Adjust from 1320.8 mm-1574.8 mm (Adjust from 52 in-62 in)
Chassis Height (Nominal) - With 1117.2 mm (44 in) Tires
3.33 ft
1016.00 mm
Chassis Height (Nominal) - With 965.2 mm (38 in) Tires
3.08 ft
939.80 mm
Frame Oscillation
40 Degrees Total
Ground Clearance (Nominal) - With 1117.2 mm (44 in) Tires
14.00 in
355.60 mm
Ground Clearance (Nominal) - With 965.2 mm (38 in) Tires
11.00 in
279.40 mm
Inside Turn Radius
13.17 ft
4013.20 mm
Length Less Load Lifting and Battery Tray
25.83 ft
7874.00 mm
Length with 2082.8 mm (82 in) Lifting Fork
33.67 ft
10261.60 mm
Length with Lift Plate Attachment
36.25 ft
11049.00 mm
Outside Turn Radius
23.17 ft
7061.20 mm
Overall Width - With Attachments and 1117.6 mm (44 in) Tires
9.50 ft
2896.60 mm
Overall Width - With Attachments and 965.2 mm (38 in) Tires
9.33 ft
2844.80 mm
Steering Articulation
110 Degrees Total
Wheelbase
16.25 ft
4953.00 mm

Weights

Empty Weights - Less Battery
46400.00 lb
21046.70 kg
Empty Weights - With 64SS125-21 Battery
62000.00 lb
28122.70 kg
Sales Features

The Clean Air Act

Cat battery-powered roof support carriers do not burden your mine’s ventilation with emissions or heat. Due to infinitely variable power control, they are the ideal vehicle for the installation or removal of longwall roof supports where heat, emissions and noise would impact work and where a flexible vehicle is needed.

The Power You Need

A combination of Cat battery- and diesel-powered vehicles can offer the ideal solution for longwall installations and moves. Battery-powered roof support carriers can position or remove roof supports from old and new faces.

Battery Power for Versatility

Cat battery-powered roof support carriers make longwall face moves simpler and less costly. The specially engineered ultra-heavy-duty vehicle range builds on the knowledge of many years of operational experience.

Stability and Traction

Cat roof support carriers have a tri-sectional chassis with dual motors located near the axles. The rear drive axle and the battery lift are incorporated into a single oscillating entity at the rear.

Battery Competence

Caterpillar has developed unparalleled experience and expertise in the design of batteries and battery changing systems. Current 2000 Ah batteries enable maximum performance at peak loads as well as lasting performance throughout the shift.

Maximum Battery Efficiency

The Cat IGBT control makes the most of battery power.

Optional VFD

The latest Caterpillar innovation is the HiPAC 10 VFD control system, which drives the motive traction and hydraulic systems and provides the operator with machine management information. The HiPAC 10 is a DC-to-AC variable frequency inverter control that drives high-performance AC electric motors, which have superior speed-torque characteristics.

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.

Features