Maintenance
Lubrication:
• Periodically coat all moving parts with a good quality lubricant.
• Under harsh environmental conditions perform cleaning and lubricating more
frequently.
Hydraulic Hose Assembly:
• Inspect the hydraulic hose assembly for cracks, burns, kinks, crush spots and
leaks after each job .
• Flush hydraulic fittings periodically as they can become clogged with dirt.
• Replace the hydraulic hose assembly immediately if you find any d amage.
Connectors:
• Keep hydraulic coupler fittings clean and do not
allow them to drag on the floor
or ground.
• Even small particles of dirt can cause the internal valves to malfunction.
Cylinder Seals:
• If the cylinder requires disassembly, replace cylinder seals at the same time.
• Seal kits are readily available.
Unless you have a qualified technician on staff, you should consider
shipping the tool to a certified repair technician.
Structural Members:
• Inspect all structural parts on the tool periodically for cracks, chips or
deformities.
• If present replace the part immediately.
Calibration:
• Calibrate all hydraulic torque wrenches and gauges annually.
16
ATWS
Series
Hydraulic Torque Wrench
