Manitowoc Grove GRT655L User Manual

Grove Published 3-23-2020, Control # 654-04 6-1
GRT655/655L OPERATOR MANUAL LUBRICATION AND MAINTENANCE
6
SECTION 6
LUBRICATION AND MAINTENANCE
SECTION CONTENTS
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Environmental Protection . . . . . . . . . . . . . . . . . . . 6-1
Lubricants and Lubrication Intervals . . . . . . . . . . 6-1
Standard Lubricants . . . . . . . . . . . . . . . . . . . . . . . 6-2
Arctic Lubricants and Conditions . . . . . . . . . . . . . 6-4
Cylinder Rod Surface Protection . . . . . . . . . . . . . 6-8
Wire Rope Lubrication . . . . . . . . . . . . . . . . . . . . . . 6-8
Lubrication Points . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
CraneLUBE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Cummins Oil Registration List. . . . . . . . . . . . . . . . 6-9
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Drive Train . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Steering and Suspension. . . . . . . . . . . . . . . . . . . 6-17
Axles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
Turntable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
Cab Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21
Outriggers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-22
Boom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
Hoist. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-28
Hydraulic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-30
Rust Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32
Cleaning Procedures . . . . . . . . . . . . . . . . . . . . . . 6-32
Inspection and Repair . . . . . . . . . . . . . . . . . . . . . 6-33
Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33
Areas of Application. . . . . . . . . . . . . . . . . . . . . . . 6-33
GENERAL
Following designated lubrication procedures are important in
ensuring maximum crane lifetime and utilization. Procedures
and lubrication charts in this section include information on
types of lubricants used, location of the lubrication points,
frequency of lubrication, and other information.
ENVIRONMENTAL PROTECTION
Dispose of waste properly! Improperly disposing of waste
can threaten the environment.
Potentially harmful waste used in Grove cranes includes—
but is not limited to—oil, fuel, grease, coolant, air
conditioning refrigerant, filters, batteries, and cloths which
have come into contact with these environmentally harmful
substances.
Handle and dispose of waste according to local, state, and
federal environmental regulations.
When filling and draining crane components:
• Do not pour waste fluids onto the ground, down any
drain, or into any source of water.
• Always drain waste fluids into leak proof container
clearly marked with what they contain.
• Always fill or add fluids with a funnel or filling pump.
• Immediately clean up spills.
LUBRICANTS AND LUBRICATION
INTERVALS
The service intervals specified are for normal operation
where moderate temperature, humidity, and atmospheric
conditions prevail. In areas of extreme conditions, the
service periods and lubrication specifications should be
altered to meet existing conditions.
For information on extreme condition lubrication, contact
your local Grove distributor or Manitowoc Crane Care.
NOTE: All fluids and lubricants may be purchased by
contacting an authorized Grove distributor or
Manitowoc Crane Care Parts Department.
CAUTION
Possible Equipment Damage!
Chassis grease lubricants must not be applied with air
pressure devices as this lubricant is used on sealed
fittings.
The multipurpose grease applied during manufacturing is
of a lithium base. Use of a non-compatible grease could
result in damage to equipment.

Manitowoc Grove GRT655L Specifications

General

Brand	Manitowoc
Model	Grove GRT655L
Category	Construction Equipment
Language	English