Use 6V4938 Seal Guide For Seal Installation On Hydraulic Cylinder Rod{0622,5458}
Usage:
227 Logger
The stick cylinder on the 227 Logger has a square-shouldered cylinder rod. A new 6V4938 Seal Guide permits installation of the cylinder head on this cylinder rod without damage to the seal.
The 6V4938 Seal Guide is made of high-strength plastic that has resistance to oil.
The 6V4938 Seal Guide
Caterpillar Information System:
1982/04/12 Correct Position Of Shims In Blade Lift And Centershift Cylinder Groups{5102,5223}
1982/04/12 Use Correct Size Bolt To Install 5P9736, 6V2156 Or 6V2157 Link Brackets{0644}
1982/04/12 Make Sure Hydraulic Pumps Are Installed Correctly{5055,5070,5073}
1982/04/12 New Spring Used In Accumulator Charging Valve Group For Brakes{4264}
1982/04/12 Lock Screw For Threaded Crown On Hydraulic Cylinders No Longer Used{5000}
1982/04/12 Use Correct Part Numbers For Main And Connecting Rod Bearings{1230,1203,1219}
1982/04/12 New Clearance Specification Used In Torque Converter{3101}
1982/04/05 New Outer Duo-Cone Seal Groups Used In Service And Parking Brake Groups{4208,4251,4267}
1982/04/05 Lubricant Recommendations Have Been Changed For Vehicular Products{0680,0374,0375,3004,1318,5060}
1982/04/05 Use FT1631 Flare Nut Wrench For Connector In Bulldozer Lift Circuit{0610,0611,0623}
1982/03/29 Twisted Port Plate Can Cause Excessive Case Drain From Piston Pump Or Motor{5058,5070}
1982/03/29 Increased Clearance Between Hoist Cylinder Assembly And Rod{5102,7258}
1982/04/12 Add Lubricant For Motor Shaft Bearing{5058,5200}
1982/04/19 New Brackets Used In Front Floodlamp Lighting Group{7309}
1982/04/19 Improvements Made To 6V3000 Sure Seal Repair Kit{0611,1408}
1982/04/19 New Relief Valve For Steering System Is Easier To Adjust{4322}
1982/04/19 New Broken Link Spring Used In Governor{1264}
1982/04/19 New Seal In Transfer Gear Group{3176,3159}
1982/04/26 Check Valve Prevents Release Of The Parking Brake{5220,4267}
1982/04/26 External Reinforcements Can Be Added To Main Frames{7051}
1982/04/26 New 6V4920 Cable Cutter Group Available{0663}
1982/04/26 Improved Relief Valve Guide Decreases Maximum Oil Pressure During Cold Weather Starts{1315,1304}
1982/04/26 New Pins Used In Dump Body Support Assembly{7258}
1982/04/26 Caliper-Type Disc Brakes Now Used On Front Wheels{4250,4205,4208}