National Crane 03-20-2019 Control # 613-06 8-13
NBT30H-2 SERVICE MANUAL LUBRICATION
• Do not allow product to puddle or build-up on weather
stripping, rubber gaskets, etc. Unit should not have
puddles or runs evident anywhere.
• To ensure proper coverage of Carwell, the product
needs to be fogged on the unit.
• Use of pressure pots to apply the Carwell to the unit
being processed is recommended.
• Carwell T32-CP-90 is available in 16 ounce spray
bottles from Manitowoc Crane Care (order part number
8898904099).
• After application of Carwell is complete, wash or clean
film residue from lights, windshield, grab handles,
ladders/steps and all access areas to crane, as
necessary.
Please contact Manitowoc Crane Care should you have any
questions.
Areas of Application
• The underside of the unit will have full coverage of the
rust inhibitor. These are the only areas that a full coat of
the rust inhibitor is acceptable on the painted surfaces.
Areas include; valves, hose ends and fittings, swivel,
pumps, axles, drive lines, transmission and all interior
surfaces of the frame.
• Frame application areas are: hose ends and fittings, all
unpainted fasteners and hardware, all bare metal
surfaces, outrigger pads, and back-up alarms.
• Superstructure applications are: hose ends and fittings,
wire rope on hoist, roller tensioning springs on hoists, all
unpainted fasteners and hardware, valves, slew ring, all
bare metal surfaces.
• Boom applications areas are: pivot pins, hose ends and
fittings, jib pins and shafts, all bare metal surfaces,
downhaul weight / hook block pins and fasteners.
• All hardware, clips, pins, hose connections that are not
painted will have Carwell applied.