New Service Information Available For Forest Products {0374,0375}
Usage:
550 (7ZN),
570 (4XR),
580 (7CN) Wheel Harvesters;
554 (1AM),
574 (1FM) Forwarders
New service information for Wheel Harvesters and Forwarders is available. Disassembly and Assembly information is available for the machines listed.
The new service literature is part of two Service Manuals: RENR3009, 550 (7ZN), 570 (4XR), and 580 (7CN) Wheel Harvesters; and RENR3022, 554 (1AM) and 574 (1FM) Forwarders. Refer to the tables that follow to order the new service manual modules.
The Service Manual literature listed can be obtained through normal literature ordering channels.
Caterpillar Information System:
1999/09/27 5 Micron Hydraulic System Filter Is Available For Telehandlers {5068,7525}
1999/09/27 Improved (Thermal Resetting) Fuse Now Included In The Longitudinal Stability Indicator Control Box - (If Equipped) {1417,7856}
1999/09/27 New Fuel Level Sender Provides Increased Service Life {7481}
1999/09/27 Flash Software Now Available {7620}
1999/09/27 Frame Reinforcement Increases Life In Heavy Duty Applications {7051}
1999/09/20 Service Parts Now Available For Transmission Gear Group (High Speed) - (8I-4190) {3053,3061}
1999/09/20 New Bolt Used To Attach Refrigerant Hoses To Compressor {1802,1808}
1999/09/20 VIMSpc99 Now Available {7601}
1999/09/20 VIMS-PC Version 2.4.3 MST Upgrade Now Available {7601,7620}
1999/09/20 Front Suspension Strut Plate Will Maintain Correct Position Of Retainers {7201}
1999/09/20 Procedure to Install Rear Axle on Certain Off-Highway Trucks Has Been Changed {3278,4208}
1999/09/20 Reduced Effort All Wheel Steer Brake Pedal Available {4265,4269}
1999/09/27 Piston And Bladder Type Accumulators: Service Interval And Service Replacements {5077}
1999/10/04 New Blade Tip Cylinder Bracket Increases Wear Strip Life {5254,6174}
1999/10/04 New Shims To Improve Cab Mounting Now Available {7266}
1999/10/04 Improved Dust Seal For Hydraulic Cylinders Increases Service Life {5456,5457,5458,7562}
1999/10/04 New Cylinders Use Piston To Stop Instead Of Piston Bolt {5106,5223,5458,5468,5457,5486}
1999/10/04 A Special Instruction For Installing Restraints On Backhoe Loaders For Road Travel Is now Available {7000,7505}
1999/10/04 Changes To Oil Viscosity Recommendations For Off-Highway Truck Transmissions {0374,3150}
1999/10/04 New Bearing Assembly For The Final Drive Reduction Planetary Is Now Available {4050}
1999/10/04 Increased Valve Travel For Exhaust Bypass (Wastegate) Reduces "High Boost" Warnings {1057}
1999/10/04 Addition Of Breather To Exhaust Bypass (Wastegate) Provides Improved Response {1057}
1999/10/04 New Body Mounted Mud Guard Group Available - Correction {4220}
1999/10/04 Shift Lever Switch Alignment - Correction {3168,3065,7332}