Enerpac WCR4000, Instruction Sheet

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2 Safety
Be aware that the operator is fully
responsible during the operation of this
tool. Enerpac is not responsible for
damage or injury caused by misuse of
this tool. Under some circumstances
additional safety requirements beyond
those described in this manual may be
required. Contact Enerpac immediately if
a potentially hazardous situation arises.
Read this manual carefully and
observe all safety precautions.
- Make sure you have completed a
safety induction training, specific to
the work surroundings. The operator
should be thoroughly familiar with the
controls and the proper use of the tool.
- The operator must be at least
18 years of age.
- Always wear protective headwear, ear
protectors, footwear and gloves (at a
minimum rigger type gloves) suitable
for safe operation of the tool.
The protective clothing must not
interfere with safe operation of
the tool or restrict the ability to
communicate with co-workers.
- Make sure your workplace is safe.
- Do not place any part of the body
between the reaction roller and the
pipe flange.
- Do not place any objects between
the reaction roller and the pipe flange.
Keep the hoses away from this area
to prevent them from becoming
pinched or crushed.
4
ENGLISH
1 Introduction
Overview
The Enerpac WCR4000 roller cassette
provides controlled tightening and loosening
of fasteners on pipe flanges. It is designed
for use in confined spaces where an ordinary
hydraulic torque wrench might not fit.
The roller cassette is powered by the
Enerpac W4000 Series drive unit and a
compatible 690 bar (10,000 psi) torque
wrench pump.
Spanners are available from Enerpac in a
wide range of bolt sizes typically used on
API flanges. The spanners can be changed
quickly using standard hand tools.
Note: Drive unit, pump and spanners are
sold separately and are not included with
the roller cassette.
Delivery instructions
Upon delivery all components must be
inspected for damage incurred during
shipping. If damage is found the carrier
should be notified at once. Shipping damage
is not covered by the Enerpac warranty.
Warranty
• Enerpac guarantees the product only
for the purpose for which is intended.
• All Enerpac products are guaranteed
against defects in workmanship and
materials for as long as you own them.
Any misuse or alteration invalidates the
warranty.
•
Observe all instructions as
communicated in this manual.
• Replace any parts with Enerpac spare
parts only.