A Bracket and Hardware have been Added to the Oil Cooler Inlet Line on the 303.5C CR and 303C CR Mini Hydraulic Excavators {5057}
`
2010/03/12
[SEPD1096]
HYDRAULIC SYSTEM
LINES GP-RETURN
2010/03/12
A Bracket and Hardware have been Added to the Oil Cooler Inlet Line on the 303.5C CR and 303C CR Mini Hydraulic Excavators {5057}
- Mini Hydraulic Excavator:
- 303.5C CR (S/N: DMY1-UP)
- 303C CR (S/N: BXT1-UP)
Description of Change: An improvement has been made to the routing of the oil cooler inlet line for certain models of the Mini Hydraulic Excavator. The new parts will be added in order to prevent stress on the hose.
Adaptable To: The new parts are adaptable to the above Mini Hydraulic Excavators back to first production. The parts are listed in Table 1.
Show/hide table
New Parts     | ||
---|---|---|
Qty     | New Pt. No.     | Part Name     |
1     | 352-5060     | Bracket As     |
2     | 8T-4121     | Hard Washer     |
1     | 4S-1962     | Clip     |
1     | 8T-4136     | Bolt     |
1     | 8T-4137     | Bolt     |
Show/hide table
Effectivity of Bracket and Hardware     | ||
---|---|---|
Model     | Effectivity     | Adaptability     |
303.5C CR     | S/N:DMY3209-UP     | S/N:DMY1-3208     |
303C CR     | S/N:BXT5624-UP     | S/N:BXT1-5623     |
Show/hide table
![]() | |
Illustration 1 | g02126573 |
Current design |
Show/hide table
![]() | |
Illustration 2 | g02126382 |
New Design (1) 352-5060 Bracket As (2) 8T-4137 Bolt (3) 8T-4121 Hard Washer (4) 4S-1962 Clip (5) 8T-4136 Bolt |
Information System:
C15 and C18 Engines for Caterpillar Built Machines
Exhaust Cooler (NRS) - Remove and Install - For Series Turbocharger Applications
349E Excavator Hydraulic System
Negative Flow Control System
2010/09/13
A New Rocker Arm Assembly Is Available for Certain Machine Engines {1123}
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit C9.3 Engine Supplement
Fuel Filter and Base - Remove and Install - Secondary
374D Excavator Hydraulic System
Solenoid Valve (Proportional Reducing) - Power Shift System
Installation Procedure for 237-5928 Stick Lines Group {0679, 6501}
308D CR Excavator Machine Systems
Swing Drive - Install
308D CR Excavator Machine Systems
Swing Drive - Remove
C15 and C18 Engines for Caterpillar Built Machines
Turbocharger - Remove and Install - High Pressure, For Series Turbocharger Applications
C15 and C18 Engines for Caterpillar Built Machines
Turbocharger - Remove and Install - Low Pressure, For Series Turbocharger Applications
G310B, G315B and G320B Demolition and Sorting Grapples
Hydraulic Cylinder - Remove and Install
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit C9.3 Engine Supplement
Flame Detection Temperature Sensor - Remove and Install - Clean Emissions Module
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit Machine Systems
Recoil Spring - Disassemble
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit Machine Systems
Recoil Spring - Assemble
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit C9.3 Engine Supplement
Exhaust Elbow - Remove and Install - Clean Emissions Module
MP15, MP20, MP30 and MP40 Multi-Processors
Swivel
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit C9.3 Engine Supplement
Clean Emissions Module - Remove and Install - Clean Emissions Module
Proper Maintenance of the Cooling Systems of Certain Commercial Marine Engines With Keel Cooling {1350, 1395}
330C Excavator Machine Systems
Recoil Spring - Disassemble
330C Excavator Machine Systems
Recoil Spring - Assemble
2010/03/22
New AccuGrade Software is Now Available {7220, 7620}
MP15, MP20, MP30 and MP40 Multi-Processors
Speed Control Valve
374D Excavator
Safety Messages
336E Excavator and 336E MHPU Mobile Hydraulic Power Unit C9.3 Engine Supplement
Fumes Disposal Filter - Remove and Install - Element and Breather Group