Section 4 • Repair Procedures
March 2015
4 - 10
GTH-1048 • GTH-1056
Part No. 123701
BOOM COMPONENTS
15 Install the chain anchor, pin and clip onto the
new chain.
16 Remove the rope from the end of the old chain
and securely attach the rope to the new chain.
17 Working at the fork end of the boom, use the
rope to carefully pull the chain through the
boom just until the end of the chain is
accessible.
18 Working at the pivot end of the boom and using
the fasteners removed in step 12, install the
chain anchor onto the boom tube. Securely
tighten the fasteners. Do not over tighten.
19 Remove the rope from the chain and install the
chain into the chain anchor of the tensioner
assembly. Secure the chain to the chain anchor
using the pin and clip removed in step 8.
20 Repeat this procedure, beginning with step 10,
for the other chains.
21 Install the inspection cover, removed in step 8,
onto the boom. Install and securely tighten the
fasteners. Do not over tighten.
22
GTH-1056:
Working at the fork end of boom
tube number 1, install the dual-chain tensioner
into the tensioner mount. Install the mounting
components, removed in step 5, and securely
tighten the fasteners.
23
GTH-1056:
Install the chain tensioners into the
tensioner mount at the fork end of boom tube
number 0. Install the mounting components,
removed in step 6. Evenly tighten the chain
tensioners to the top of the boom tube until they
are securely tightened.
24
GTH-1048:
Install the chain tensioners into the
tensioner mount at the fork end of boom tube
number 1. Install the mounting components,
removed in step 7. Evenly tighten the chain
tensioners to the top of the boom tube until they
are securely tightened.
25 Adjust the chains. Refer to Maintenance
Procedure D-2,
Adjust the Boom Sequencing
Chains.
Component damage hazard.
Chains can be damaged if the
boom is used while the chains are
out of adjustment. Do not return
the machine to use until the chains
have been correctly adjusted.
Содержание GTH-1048
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Страница 174: ...Section 6 Schematics May 2015 6 11 Harness Map Control System Power Single Joystick 6 12 ...
Страница 177: ...May 2015 Section 6 Schematics 6 14 Harness Map Control System Ground Single Joystick 6 13 ...
Страница 178: ...Section 6 Schematics May 2015 6 15 Harness Map Control System Power Dual Joystick 6 16 ...
Страница 181: ...May 2015 Section 6 Schematics 6 18 Harness Map Control System Ground Dual Joystick 6 17 ...
Страница 182: ...Section 6 Schematics May 2015 6 19 Harness Map Deutz TCD3 6 Engine Battery Power and Ground 6 20 ...
Страница 185: ...May 2015 Section 6 Schematics 6 22 Harness Map Perkins 1104D Engine Battery Power and Ground 6 21 ...
Страница 186: ...Section 6 Schematics May 2015 6 23 Harness Map Perkins 854E Engine Battery Power and Ground 6 24 ...
Страница 189: ...May 2015 Section 6 Schematics 6 26 Harness Map Options Auxiliary Hydraulics Beacon and 3rd Gear Lockout 6 25 ...
Страница 190: ...Section 6 Schematics May 2015 6 27 Harness Map Options Work Lights 6 28 ...
Страница 193: ...May 2015 Section 6 Schematics 6 30 Harness Map Options Road Lights 6 29 ...
Страница 194: ...Section 6 Schematics May 2015 6 31 Harness Map Options Enclosed Cab with Heater 6 32 ...
Страница 197: ...May 2015 Section 6 Schematics 6 34 Harness Map Options Enclosed Cab with HVAC 6 33 ...
Страница 198: ...Section 6 Schematics May 2015 6 35 Electrical Schematic View 1 before serial number GTH1012 16292 6 36 ...
Страница 201: ...May 2015 Section 6 Schematics 6 38 Electrical Schematic View 2 before serial number GTH1012 16292 6 37 ...
Страница 202: ...Section 6 Schematics May 2015 6 39 Electrical Schematic View 1 from serial number GTH1012 16292 to 19340 6 40 ...
Страница 205: ...May 2015 Section 6 Schematics 6 42 Electrical Schematic View 2 from serial number GTH1012 16292 to 19340 6 41 ...
Страница 206: ...Section 6 Schematics May 2015 6 43 6 44 Electrical Schematic View 1 from serial number GTH1014 19341 GTH1014E 1001 ...
Страница 209: ...May 2015 Section 6 Schematics 6 46 Electrical Schematic View 2 from serial number GTH1014 19341 GTH1014E 1001 6 45 ...
Страница 210: ...Section 6 Schematics May 2015 6 47 Hydraulic Schematic Models with Single Joystick 6 48 ...
Страница 213: ...May 2015 Section 6 Schematics 6 50 Hydraulic Schematic Models with Dual Joystick 6 49 ...
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