205 AND 211 TRACK-TYPE EXCAVATORS Lubrication and Maintenance Chart Caterpillar


Lubrication and Maintenance Chart
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1.1. General Torque for Standard Bolts, Nuts and Taperlock Studs
2.2. Torques for Bolts and Nuts With Standard Threads
3.2. Torques for Taperlock Studs
4.1. General Torque for Metric Fasteners

General Torque for Standard Bolts, Nuts and Taperlock Studs


NOTICE

The following charts give general torques for bolts, nuts and taperlock studs of SAE Grade 5 or better quality.


Torques for Bolts and Nuts With Standard Threads

Torques for Taperlock Studs

General Torque for Metric Fasteners


NOTICE

Be very careful never to mix metric with customary (standard) fasteners. Mismatched or incorrect fasteners will cause machine damage or malfunction and may even result in personal injury.

Original fasteners removed from the machine should be saved for reassembly whenever possible. If new fasteners are needed, they must be of the same size and grade or better as the ones that are being replaced.

The material stength identification is usually shown on the bolt head by numbers (8.8, 10.9, etc.). The following chart gives general torques for bolts and nuts with Grade 8.8.


Information System:

205 AND 211 TRACK-TYPE EXCAVATORS Coolant, Fuel and Lubricant Specifications
205 AND 211 TRACK-TYPE EXCAVATORS Upper Structure Technical Data
205 AND 211 TRACK-TYPE EXCAVATORS Safety
SUPPLEMENT FOR 206 & 212 WHEEL-TYPE EXCAVATORS Steering
SUPPLEMENT FOR 206 & 212 WHEEL-TYPE EXCAVATORS Final Drive
SUPPLEMENT FOR 206 & 212 WHEEL-TYPE EXCAVATORS Transmission and Transfer Gear
SUPPLEMENT FOR 206 & 212 WHEEL-TYPE EXCAVATORS Final Drive
SUPPLEMENT FOR 206 & 212 WHEEL-TYPE EXCAVATORS Differential
SUPPLEMENT FOR 206 & 212 WHEEL-TYPE EXCAVATORS Rear Axle with Transmission and Transfer Gear
214 & 224 WHEEL-TYPE EXCAVATORS Cab Heater
214 & 224 WHEEL-TYPE EXCAVATORS Fault Diagnosis
214 & 224 WHEEL-TYPE EXCAVATORS Operating Errors
205 AND 211 TRACK-TYPE EXCAVATORS Technical Data For Wiring Diagram
205 AND 211 TRACK-TYPE EXCAVATORS Hydraulic System
205 AND 211 TRACK-TYPE EXCAVATORS Instructions For Testing And Adjusting Hydraulic Pressure
205 AND 211 TRACK-TYPE EXCAVATORS Pilot-Operated Main Relief Valve
205 AND 211 TRACK-TYPE EXCAVATORS Variable Double Pump
205 AND 211 TRACK-TYPE EXCAVATORS Pump Delivery Diagrams
205 AND 211 TRACK-TYPE EXCAVATORS Hydraulic Hammer (With Stroke Frequency Adjustment)
205 AND 211 TRACK-TYPE EXCAVATORS Check and Relief Valve (For Boom Cylinder Protection)
205 AND 211 TRACK-TYPE EXCAVATORS Basic Cooling Block (Diverter Valve)
205 AND 211 TRACK-TYPE EXCAVATORS Control Valve Bank, Optional Actuators
205 AND 211 TRACK-TYPE EXCAVATORS Towing
205 AND 211 TRACK-TYPE EXCAVATORS Flexible Coupling