Description; Description Of The Wrecker And Its Components - NRC 30CS Operation And Maintenance Manual

1

DESCRIPTION

The NRC composite slider is a dream machine, a tough and versatile unit for recovery work and
extra-heavy towing. Specially designed for the most difficult tasks, the CS with its sliding
system brings you the best "USABLE BOOM CAPACITY".
This chapter describes the components of wrecker models 30CS, 40CS, and 50CS and lists
their technical specifications.
1.1

Description of the wrecker and its components

NRC CS wreckers are manufactured with the same main components and share the same
operation principles. Only their sizes and capacities are different. See Section 1.2 Technical
specifications for the CS wrecker model specifications.
All the CS models can be equipped with a two-stage boom and the 40CS and 50CS can be
equipped with a three-stage boom.
Seven underlift models are available and can be installed on any sliding rotator system model:
HD-3: Heavy Duty – three-stage
l
HDE-3: Heavy Duty Euro – three-stage
l
SHD-3: Super Heavy Duty – three-stage
l
LSHDE-3: Long Super Heavy Duty Euro – three-stage
l
XSHDE-3: Extra Long Super Heavy Duty Euro – three-stage
l
SSHD-4: Short Super Heavy Duty – four-stage
l
LSHD-4 Long Super Heavy Duty – four-stage
l
The following sections outline the chassis, boom and underlift characteristics.
Composite Slider Wreckers – Operation and Maintenance
Models: 30CS-40CS-50CS
O p e r a t i o n a n d M a i n t e n a n c e
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APRIL 12, 2023