3-10
RT-300 LUBRICATION SCHEDULE
LUBRICATION INTERVALS
ITEM DESCRIPTION
LUBE
SYMBOL
50 250 500 1000 MONTHS NOTES
HOUR HOUR HOUR HOUR
1 Accelerator Linkage EO X 7 Points - Oilcan
2 Anti-Two-Block Arm EO X 2 Points - Oilcan
3 Axle Differential MPL X 12 Check @50, Change @12 Mo.
4 Axle Kingpins MPG X 8 Zerks
Axle U-Joints MPG X 8 Zerks
5 Axle Planetary Hubs MPL X 12 Check @50, Change @12 Mo.
6 Boom Extension Pins MPG X 7 Pins - Wipe
7 Boom Ext/Retr Chains EO X Spray or Brush*
8 Boom Ext/Retr Sheaves MPG X 3 Zerks*
9 Boom Rub Pads SIL X Spray or Wipe
10 Cab Hinges & Latches EO X Oilcan
11 Control Valve Links EO X Oilcan
12 Drive Shaft Joints MPG X 4 Zerks
13 Engine Oil EO X X 6 Max. Check Daily, Change @250
Hrs. or 6 Mo. Max.
14 Hook Swivel & Pin MPG X Wipe
15 Hydraulic Oil HO X X 12 Max. Check Daily, Change @1000
Hours or 12 Mo. Max.
16 Outrigger Pins MPG X 16 Zerks plus Oilcan
17 Pedal Hinges SIL X 3 Points - Oilcan
18 Pump Shaft Spline MPG X 1 Zerk
19 Rotation Bearing MPG X 2 Zerks*
20 Rotation Gearbox MPL X 12 Check @250, Change @12 Mo.
21 Rotation Gear Teeth OGG X Brush On*
22 Sheave Block MPG X 3 Zerks
23 Sheave Grooves MPG X 3 Std. Wipe On
24 Sheave Pins MPG X 3 Zerks Std, 2 On Boom Ext.
25 Steering Cylinder Ends MPG X 8 Zerks
26
27 Steering Tie-rod Ends MPG X 4 Zerks
28 Transmission ATF X X X 12 Max. Check Weekly. Change @600
Hrs. Change Filter @200 Hrs.*
29 Winch MPL X 12 Check @250, Change @12 Mo.
30 Wire Rope 2-X X Spray, Brush or Soak*
31 Wire Rope Retainers EO X Oilcan
32
33 Park Brake ATF 12 Check weekly, change @12 Mo.
* See Procedures in the Manual
LUBE SYMBOLS
EO - Engine Oil - See Specs in Engine Manual
HO - Approved Hydraulic Fluids - See Specs in Hydraulics Section
MPG - Multi-Purpose Gun Grease
MPL - Multi-Purpose Gear Lube - SAE 80W-90
OGG - Open Gear Grease, Such as Mobilkote S
SIL - Silicone Lube - Aerosol with Concentrating Tube
2-X - AMOVIS #2-x
ATF - Mobil ATF D/M or equivalent
Courtesy of Crane.Market