New Butyl Cab Mount Used To Reduce Cab Vibration {7260}
Usage:
5130 (7TJ, 5ZL),
5130B (4CS),
5230 (7LL) Excavators
Description of Change: A new butyl cab mount is used to reduce cab vibration. The new mount is constructed of new materials but otherwise is identical to the former mount.
Adaptable To: The new 141-9432 Mount Assembly is a direct replacement for the former 8E-0842 Mount Assembly. The new mount assembly is effective with 5130B (4CS141, 142, 145, 152-Up) and 5230 (7LL71, 75, 76, 79, 81, 85-Up) Excavators. The new mount assembly is adaptable to all 5130 (7TJ, 5ZL) Excavators and all earlier 5130B (4CS) and 5230 (7LL) Excavators.
NOTE: There are eight mounts per machine. Do not intermix the two designs.
Caterpillar Information System:
1998/04/06 Track Roller Break In And Travel Procedures {4154,4159,4180}
1998/04/06 New Line Relief Valve Prevents Seal Failure And Loss Of Line Relief Valve Pressure {5080,5090,5117}
1998/04/06 Magnet Used To Secure Electric Panel Door During VIMS Real Time Analysis Procedure {1417,7301}
1998/04/06 Spools And Valves In The Main Hydraulic Control Valve Are Now Serviceable {5051}
1998/04/06 Support Plates Improve Track Frames {4151,4154}
1998/04/06 New Push Rods In The Pilot Control Valve Improve Service Life {5059,5465,5466}
1998/03/30 Service Interval Change For Balderson/Caterpillar Hydraulic Hammers {5488}
1998/03/30 Use 136-3642 Crimp Tool Group For 4C-9900 And 6V-4900 Presses {5057}
1998/03/30 Use 1U-6189 Lamp Tool For Removal And Installation Of Small Control Panel Bulbs {1400,0709}
1998/03/30 Stronger Injector Hold Down Bolt Used In Fuel Injection Pump Groups {1290}
1998/03/30 Use Measuring Tools For Crimp Diameter {0700}
1998/03/30 Use 137-2700 Bore Welding Group (110V), 138-8215 Bore Welding Group (110V With Auto-Skip), 138-8212 Bore Welding Group (220V) And 138-8213 Bore Welding Group (220V With Auto-Skip) For Building Up Worn Or Damaged Bores {0672}
1998/04/06 Further Improvements To Retention System For Excavator Tips And Couplers {6500,6515,6537,6800}
1998/04/06 Carbody Side Plates Reinforced To Increase Service Life {7062}
1998/04/06 Improved Duct Assembly Enhances Air Conditioning Of Cab {7309,7320}
1998/04/13 New Relief Valve For Main Hydraulic System Improves Maintaining Pressure Setting {5069}
1998/04/13 Correction To Service Manual Modules SENR6059 And SENR1371 {7601,7603}
1998/04/13 Improved Rod In Bottom Dump Cylinder Group For Bucket {5457}
1998/04/20 Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/04/20 Improved Ground Engaging Tool (GET) Pin And Retainer Assembly Are Available{6805}
1998/04/20 The Swing Bearing In The Bearing And Gear Group Is Improved{7063,5459}
1998/04/20 Additional Clip In Fuel Injection Lines Groups Helps Secure Advanced Diesel Engine Management (ADEM) I Electronic Control Module (ECM) Fuel Cooling Hose{1252}
1998/04/20 Oil Filter Group Changed To Allow Oil To Be Easily Drained From Oil Lines{1307}
1998/04/20 Oil Filter Group Changed To Allow Oil To Be Easily Drained From Oil Lines{1307}