312F and 313F Excavator Machine Systems Cylinder Drift - Check - Blade (If Equipped) Caterpillar


Cylinder Drift - Check - Blade (If Equipped)
`
1.1. Specifications

Specifications

Table 1
Cylinder Drift (Blade) 
Item  New  Service Limit 
Blade Cylinder  9.0 mm (0.35 inch) or less  22 mm (0.9 inch) or less 

Note: The engine speed and/or the machine configuration that is used during this test can affect the results of this test. Refer to Testing and Adjusting, "Engine Performance - Test (Engine Speed)" for the engine speed that was used for this test. Refer to Testing and Adjusting, "Operational Checks" for the machine configurations that were used for this test.

Note: The relief valve pressure settings must be set to the relief valve pressure specification before performing this operational check. Refer to Testing and Adjusting, "Specifications".

Table 2
Description  Qty 
Measuring Tape 
Stopwatch 


Illustration 1g00727765

  1. Position the machine on level ground. Refer to Illustration 1.

  2. Empty the bucket.

  3. Raise the boom high enough so that the stick can be positioned perpendicular to the ground.

  4. Fully extend the bucket cylinder.

  5. Fully retract the blade cylinder.

  6. Measure the length of the blade cylinder from cylinder pin to cylinder pin.

  7. Stop the engine.

  8. Leave the machine in this position for five minutes. Measure the length of the blade cylinder from cylinder pin to cylinder pin for drift.

Information System:

312F and 313F Excavator Machine Systems Electronic Control (Travel System)
BH150 Backhoes and BH160 Backhoes For Skid Steer Loaders and Multi Terrain Loaders Declaration of Conformity
312F and 313F Excavator Machine System Specifications Boom - 4.65 m (15.256 ft)
320D2 GC Excavator Machine Systems Boom - Remove and Install
Technical Analysis 1 (TA1) Visual Inspection for Cold Planer {0372, 1000, 7000, 753T, 7565}
BH150 Backhoes and BH160 Backhoes For Skid Steer Loaders and Multi Terrain Loaders Safety Messages
312F and 313F Excavator Machine System Specifications Stick Cylinder Lines
A New Diesel Exhaust Fluid Filter is Now Available for C7.1 Machine Engines {108H}
316F Excavator Machine System Specifications Main Hydraulic Pump
312F and 313F Excavator Machine System Specifications Front Lines
318F Excavator Machine Systems Swing Drive
316F Excavator Machine System Specifications Pump Head (Main)
320D2 GC Excavator Machine Systems Boom Bearings and Seals - Remove and Install
312F and 313F Excavator Machine Systems Cylinder Speed - Check - Blade (If Equipped)
320D2 GC Excavator Machine Systems Upper Frame and Undercarriage Frame - Separate
C2.4 Tier 4 Final Engines for Caterpillar Built Machines Piston and Connecting Rods - Remove and Install
320D2 GC Excavator Machine Systems Upper Frame and Undercarriage Frame - Connect
320D2 GC Excavator Machine Systems Window Wiper Motor - Remove and Install - Upper
320D2 GC Excavator Machine Systems Cab - Remove and Install
C2.4 Tier 4 Final Engines for Caterpillar Built Machines Camshaft Gear - Remove and Install
325F Excavator Engine Supplement Cooling System Package (Radiator, Hydraulic Oil Cooler, and Aftercooler) - Assemble
An Improved Double Grouser Track Shoe is Now Used On Certain Excavators {4170}
300.9D VPS Mini Hydraulic Excavator Machine Systems Fuel Injection Nozzle - Test
C2.4 Tier 4 Final Engines for Caterpillar Built Machines Rocker Shaft - Disassemble