Tire Inflation Pressure
The tire inflation pressures in the following table are cold inflation pressures.
Show/hide table
| Standard Tires | ||
| Size | Ply Rating or Strength Index | Inflation Pressure |
| 28L × 26 General Front tires | 14 | 179 kPa (26 psi) |
| 28L × 26 Firestone Front tires | 14 | 179 kPa (26 psi) |
| 28L × 26 General Rear tires | 12 | 138 kPa (20 psi) |
| 28L × 26 Firestone Rear tires | 12 | 138 kPa (20 psi) |
| 30.5L × 32 Front tires | 16 | 138 kPa (20 psi) |
| 30.5L × 32 Rear tires | 16 | 166 kPa (24 psi) |
The inflation pressure is based on the weight of a ready-to-work machine, at a rated payload, and in average operating conditions. Pressures for each application may vary. Always obtain the proper pressures from your tire supplier.
Caterpillar Information System:
236, 246, 252 and 262 Skid Steer Loaders Machine Systems Lift Arms - Remove
2001/04/09 Revision to Specifications , "Braking System" {1408}
2001/04/09 Revision to Operation and Maintenance Manual , "Tire Inflation Information" {4203}
TK1051 Track Feller Buncher Machine Systems Relief Valve (Pilot) - Test and Adjust
TH103 Telehandler Braking System General Information
Comfort Series Seat For Caterpillar Machines Comfort Seat with Lumbar Option and Side Controls - Assemble
725, 730, 735, 740 and 740 Ejector Articulated Trucks Caterpillar Monitoring System MID 030 - CID 0177 - FMI 08
2001/04/09 Addition to Specifications , "Cab Mounting Group (ROPS)" {7323}
725, 730, 735, 740 and 740 Ejector Articulated Trucks Caterpillar Monitoring System MID 030 - CID 0177 - FMI 04
2001/04/16 A New Procedure Is Used to Install the Cleaner Assembly on Landfill Compactors {7160}
120H and 135H Motor Graders Hydraulic and Steering System Relief Valve (Scarifier)
2001/04/09 Improved Parking Brake Oil Pressure Switches are Available {1408}
236, 246, 252 and 262 Skid Steer Loaders Machine Systems Lift Arms - Install
236, 246, 252 and 262 Skid Steer Loaders Machine Systems Lift Cylinder - Remove
2001/04/09 Revision to Systems Operation, Testing and Adjusting , "Braking Systems" {1408}
236, 246, 252 and 262 Skid Steer Loaders Machine Systems Lift Cylinder - Install
2001/07/23 Replacement of Studs for the One Piece Exhaust Manifold on 3306 Engines {1800}
TH103 Telehandler Braking System General Information
TK1051 Track Feller Buncher Machine Systems Relief Valve (Main, Load Sensing) - Test and Adjust
2001/08/13 A New Drive Shaft Hub Group for the A13 Auger Features an Improved Drive Shaft {536H, 7000}
TH103 Telehandler Braking System Service Brake
816F Landfill Compactor, 815F Soil Compactor and 814F Wheel Dozer Battery - Clean
PF-300B and PS-300B Pneumatic Compactors Seat Adjustment and Seat Belt Inspection
TK1051 Track Feller Buncher Hydraulic Controls Lockout Lever