Manitowoc National Crane 600H User Manual

5-6 07-03-19 Control # 091-09
LUBRICATION PROCEDURE AND CHARTS OPERATOR MANUAL 600H SERIES
Internal Cable Sheave Lubrication
A grease gun adapter is required to lubricate the internal
sheaves. The required needle grease gun fitting is:
• A 0.25 inch (6.35 mm) diameter nozzle grease gun tip
(National P/N 955045).
• Contact Manitowoc Crane Care to obtain this tip.
Lubrication of the extend and retract sheaves is as follows:
1. Extend the boom until the grease access holes on the
side of the 2
nd
and 3
rd
sections are lined up.
2. Lubricate the pin for the extend cable sheaves (18) until
a small amount of grease extrudes from the pin. From in
front of the boom, look back through the sheave case at
the pin to determine the amount of grease.
3. This position also aligns the access holes in the rear of
the 1
st
and 2
nd
sections for lubrication.
10b Pump spline shaft (direct mount) EP-MPG
Remove pump and apply to
shaft or grease gun
Semi-Annually
11a Hoist gearbox. GL-5
Check and Fill
Change
Check and Fill: As part of daily crane
inspection, check the gearbox for
visible leaks.
Change: Every 1000 hours or
6months
11b Hoist brake HYDO
Check & fill
Change
Check and Fill: As part of daily crane
inspection, check the gearbox for
visible leaks.
Change: Every 1000 hours or
6months
12 Control linkage SAE-10W Oil Can As Required/Quarterly
13
Swing Drive Gearbox GL-5
Check & Fill
Change
Check and Fill: As part of daily crane
inspection, check the gearbox for
visible leaks.
Change: After first 50 Operating
Hours, every 500 hours thereafter.
14 Swing gear teeth EP-OGL Spray Can Monthly
15 Boom extension
Low Temp. Chassis
Grease or Never -
Seize
or Dry Film
Lubricant
Brush, Roller or Grease Gun
Spray Can
Monthly or As Required
As Required
16 Outrigger beams, bottom, sides
Low Temp. Chassis
Grease or Dry Film
Lubricant
Brush or Roller
Spray Can
Monthly or as required
17 Extension cables (not shown) WRL Spray or brush
Any time boom is disassembled or
5 years
18 Boom Wear Pads (not shown) EP-MPG See Boom Lubrication Monthly or as required
19 Swing Motor Pinion Bearing EP-MPG Grease gun Sparingly every 50 hours
20 Extend Sheaves EP-3MG
Grease Gun w/ Nozzle tip. See
Boom Maintenance Section Weekly
21
Retract Sheaves: Extend the boom until the
retract sheave grease holes are visible through
the access holes along side of boom.
EP-3MG
Grease Gun w/ Nozzle tip. See
Boom Maintenance Section
Weekly
22 Diffuser strainer, Hydraulic oil reservoir Clean Semi-Annually with oil change
23 Continuous rotation swivel (optional) EP-MPG Grease gun Monthly
Item Application
Recommended
Lubricant
Procedure Frequency
DANGER
Do not, under any circumstances, work at an elevated
height without using proper fall protection as required by
local, state or federal regulations.
!

Manitowoc National Crane 600H Specifications

General

Brand	Manitowoc
Model	National Crane 600H
Category	Construction Equipment
Language	English