SH150 - Shield Trailer

Specifications

Height	1870 mm (73.6 in)
Load Capacity	50 tonnes (55 tons)
Carry Capacity	50.0 tonnes
Frame Oscillation	8.0 Degrees
Gradients Possible (gradient data short-term only)	14.5° continuous
Ground Clearance	280.0 mm
Hydraulics	Quick connect PTO couplings from the towing vehicle
Maximum Speed	25.0 km/h
Maximum Speed with Load	15.0 km/h
Motor/Engine	Trailer
Pull Winch Rated at	20 tonnes (22 tons)/30 tonnes (33 tons)
Steering Articulation	45.0 Degrees
Turn Radius (outside)	7.5 m
Unload	2 × hydraulic cylinders in stops
Vehicle Length	4.7 m
Vehicle Width	3.85 m

Dimensions (Approximate): Power Assisted Trailer Model – Option 1

Ground Clearance Lifted	250.0 mm
Height in Travel Position	1870.0 mm
Height – To Top of 5th Wheel Loaded	1024.0 mm
Height – To Top of Guard Lifted	1835.0 mm
Height – To Top of Wheel Arch Lifted	1750.0 mm
Length – 5th Wheel Stand Off	799.0 mm
Length – Center of Wheel to 5th Wheel Pivot	4450.0 mm
Length – End to 5th Wheel Mount	4570.0 mm
Length – End to 5th Wheel Pivot	5390.0 mm
Length – Overall	5760.0 mm
Width – Inside	1750.0 mm
Width – Overall Over Wheels	3530.0 mm

Dimensions (Approximate): Non-Power Assisted Trailer Model – Option 2

Ground Clearance Lifted	250.0 mm
Height in Travel Position	1870.0 mm
Height – To Top of 5th Wheel Loaded	1024.0 mm
Height – To Top of Guard Lifted	1835.0 mm
Height – To Top of Wheel Arch Lifted	1750.0 mm
Length – 5th Wheel Stand Off	799.0 mm
Length – Center of Wheel to 5th Wheel Pivot	4300.0 mm
Length – End to 5th Wheel Mount	4420.0 mm
Length – End to 5th Wheel Pivot	5220.0 mm
Length – Overall	5600.0 mm
Width – Inside	2000.0 mm
Width – Overall Over Wheels	3680.0 mm

Winch

Winch Capacity – Optional	30000.0 kg
Winch Capacity – Standard	20000.0 kg
Winch Rope	Flat platted type or optional Kevlar Blue

Dimensions (Approximate): Power Assisted Trailer Model – Option 3

Ground Clearance Lifted	250.0 mm
Height in Travel Position	1870.0 mm
Height – To Top of 5th Wheel Loaded	1024.0 mm
Height – To Top of Guard Lifted	1835.0 mm
Height – To Top of Wheel Arch Lifted	1750.0 mm
Length – 5th Wheel Stand Off	799.0 mm
Length – Center of Wheel to 5th Wheel Pivot	4300.0 mm
Length – End to 5th Wheel Mount	4420.0 mm
Length – End to 5th Wheel Pivot	5220.0 mm
Length – Overall	5600.0 mm
Width – Inside	2200.0 mm
Width – Overall Over Wheels	3980.0 mm

Dimensions (Approximate): Non-Power Assisted Trailer Model – Option 3

Ground Clearance Lifted	250.0 mm
Height in Travel Position	1870.0 mm
Height – To Top of 5th Wheel Loaded	1024.0 mm
Height – To Top of Guard Lifted	1835.0 mm
Height – To Top of Wheel Arch Lifted	1750.0 mm
Length – 5th Wheel Stand Off	799.0 mm
Length – Center of Wheel to 5th Wheel Pivot	4300.0 mm
Length – End to 5th Wheel Mount	4420.0 mm
Length – End to 5th Wheel Pivot	5220.0 mm
Length – Overall	5600.0 mm
Width – Inside	2200.0 mm
Width – Overall Over Wheels	3880.0 mm

Dimensions (Approximate): Non-Power Assisted Trailer Model – Option 1

Ground Clearance Lifted	250.0 mm
Height in Travel Position	1870.0 mm
Height – To Top of 5th Wheel Loaded	1024.0 mm
Height – To Top of Guard Lifted	1835.0 mm
Height – To Top of Wheel Arch Lifted	1750.0 mm
Length – 5th Wheel Stand Off	799.0 mm
Length – Center of Wheel to 5th Wheel Pivot	4450.0 mm
Length – End to 5th Wheel Mount	4570.0 mm
Length – End to 5th Wheel Pivot	5390.0 mm
Length – Overall	5760.0 mm
Width – Inside	1750.0 mm
Width – Overall Over Wheels	3430.0 mm

Dimensions (Approximate): Power Assisted Trailer Model – Option 2

Ground Clearance Lifted	250.0 mm
Height in Travel Position	1870.0 mm
Height – To Top of 5th Wheel Loaded	1024.0 mm
Height – To Top of Guard Lifted	1835.0 mm
Height – To Top of Wheel Arch Lifted	1750.0 mm
Length – 5th Wheel Stand Off	799.0 mm
Length – Center of Wheel to 5th Wheel Pivot	4300.0 mm
Length – End to 5th Wheel Mount	4420.0 mm
Length – End to 5th Wheel Pivot	5220.0 mm
Length – Overall	5600.0 mm
Width – Inside	2000.0 mm
Width – Overall Over Wheels	3780.0 mm

Trailer

Trailer Mass

14000.0 kg

Nominal Ground Pressure

Loaded	1330.0 kPa
Unloaded	250.0 kPa

Support

Support Mass (reference Caterpillar for load/braking restrictions)	Up to 55 000 kg (Up to 121,254 lb)
Support Width (reference trailer widths)	1750 mm (68.9 in) and 2000 mm (78.7 in)

RAS Chock/Roof Support Trailer

The SH150 roof support trailer turns your LHD into a high-speed shield hauler capable of carrying 50 tonnes (55.12 tons) and shields up to 2 m (6.56 ft) wide. The 55 000 kg (121,254 lb) RAS Chock/Roof Support Trailer is just one of the wide range of attachments available. The trailer is connected by a 5th Wheel Adapter unit to the towing vehicle. The trailer has a hydraulic powered winch for loading the Chock/Roof Support into the trailer body. The floor of the trailer is tapered allowing easy access into the trailer body by the support. Steel wear strips are welded in place for the support to slide over, reducing frictional resistance. Hydraulic powered cylinders acting on a slide plate raise and lower the trailer body to the floor. Hydraulic cylinders are incorporated in the chock/roof support positional stops and act as eject cylinders in the unloading sequence.

Optional Power Assist Drive

The hydraulic assist drive system fitted to the trailer is considered as an additional power assist unit for the trailer in areas of inconsistent floor and roadway conditions and is designed for intermittent use and not as a full time constant additional power drive. The hydraulic wheel motors are driven by the towing vehicle’s hydraulic system through the power take off (PTO) connection.

Other Features

With spring-applied hydraulic brakes and solid rubber wheels, the trailer is hydraulically lowered and raised for easy loading and unloading of transport. The trailer has a capacity of 30 000 or 50 000 kg (66,139 or 110,231 lb) and can carry a 2 m (6.56 ft) roof support. The SH150 can be towed by the CL210 and CL215. Contact your local Caterpillar representative for further information on the SH150. If you have a specific job task requirement or an attachment that is not listed, let Caterpillar assist by developing a solution for and with you.