Bucket Linkage - Remove
`
312C Excavator Machine Systems
[RENR7476]
312C Excavator Machine Systems
Alternate Pattern Control Valve - Remove
312C Excavator Machine Systems
Bucket Linkage - Install
IMPLEMENTS
LINKAGE GP
1.1. Removal Procedure
Show/hide table
![]() |
When the pin assembly is removed, the linkage assembly may swing out of the bucket. To prevent possible personal injury, do not stand in front of the linkage assembly when the pin assembly is being removed. |
- Start the machine. Position the bucket and the stick, as shown.
- Remove retaining bolt (3) and nuts (1) from bucket pin (2).
- Remove bucket pin (2). Link assembly (4) will swing forward when the bucket pin is removed.
Show/hide table
Illustration 2 g00352916 - Attach a suitable lifting device to link assembly (4), as shown. Attach a suitable lifting device to left hand link assembly (8) and to right hand link (9), as shown. Raise link assembly (4) until link assembly (4) is in a horizontal position.
- Remove nuts (7) and retaining bolt (5) from pin (6). Remove pin (6) from link assemblies (4) and (8), and from the rod end of the bucket cylinder.
- Remove link assembly (4). The weight of link assembly (4) is approximately
48 kg (106 lb) .Show/hide tableIllustration 3 g00809943 - Remove nuts (10) and retaining bolt (11) from pin (12). Use a hammer and a punch to drive pin (12) into the stick until left hand link assembly (8) is free. Remove left hand link assembly (8).
- Remove pin (12) from the stick and from right hand link (9). Remove right hand link (9).
Show/hide table
![]() | |
Illustration 1 | g00352954 |
Information System:
446B Backhoe Loader Transmission (Autoshift)
Transmission and Torque Converter - Test
5230B Excavator Electronic Systems Guide
Component Location Overview
5230B Excavator Electronic Systems Guide
Location of Electronic Control Modules
2002/04/08
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
314C Excavator Excavator Systems
Bucket - Remove
5230B Excavator Electronic Systems Guide
Location of Switches
446B Backhoe Loader Transmission (Autoshift)
Pressure Taps
320C and 322C Forest Machines Hydraulic System
Return Hydraulic System
5230B Excavator Electronic Systems Guide
Location of Solenoids
C15 Petroleum Generator Set Engines
Electronic Unit Injector Mechanism
325C and 325C L Excavator
Bucket Linkage (D Family) - Lubricate
312C Excavator Machine Systems
Alternate Pattern Control Valve - Remove
312C Excavator Machine Systems
Bucket Linkage - Install
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Automatic Engine Speed Control Function
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Auxiliary Hydraulic System
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Brake Light Function
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Configuration Menu
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Diagnostic Capabilities
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Diagnostic Code List
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Diagnostic Operation
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Electronic Control Module (ECM)
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Filter Fluid Hours Menu
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Gauges
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
General Information (Monitoring System)