973 K Track-Type Loaders Control Valve (Ripper) Caterpillar

Control Valve (Ripper)

`

973 K Track-Type Loaders [M0087727]

973 K Track-Type Loaders Control Valve (Multipurpose Bucket)

973 K Track-Type Loaders Hydraulic Manifold (Bank Valve Outlet)

HYDRAULIC SYSTEM

VALVE GP-CONTROL

973 K Track-Type Loaders Control Valve (Bucket Lift)

973 K Track-Type Loaders Control Valve (Bucket Tilt)

973 K Track-Type Loaders Control Valve (Multipurpose Bucket)

973 K Track-Type Loaders Control Valve (Ripper)

Show/hide table




Illustration 1	g06272972

Show/hide table

Table 1
Item	Qty	Part	Specification Description
1	2	328-8940 Relief Valve Gp	Torque to 100 ± 10 N·m (74 ± 7 lb ft).
2	2	-	Tighten the nut to 20 ± 3 N·m (177 ± 27 lb in).
3	2	313-7668 Solenoid Valve Gp	Torque to 35 ± 3 N·m (26 ± 2 lb ft).
4	1	328-4314 Solenoid Valve Gp	Torque to 95 ± 5 N·m (70 ± 4 lb ft).
5	1	234-4851 Spring	Length under test force is 33.0 mm (1.30 inch). Test force is 6.0 N (1.3 lb). Free length after test is 36.53 mm (1.438 inch).
6	1	236-9832 Spring	Length under test force is 38.0 mm (1.50 inch). Test force is 75 N (17 lb). Free length after test is 51.6 mm (2.03 inch).
7	1	250-7531 Retainer Plug	Torque to 350 ± 53 N·m (258 ± 39 lb ft).
8	1	-	Torque to 6 ± 2 N·m (53 ± 18 lb in).
9	1	284-1010 Spring	Length under test force one is 50.5 mm (1.20 inch). Test force one is 318.6 ± 25.0 N (71.6 ± 5.6 lb). Length under test force two is 35.0 mm (1.38 inch). Test force two is 1210.0 ± 97.0 N (272.0 ± 21.8 lb). Free length after test is 56.04 mm (2.206 inch).
10	1	284-1011 Spring	Length under test force one is 47.5 mm (1.87 inch). Test force one is 135.0 ± 11.0 N (30.4 ± 2.5 lb). Length under test force two is 32.0 mm (1.26 inch). Test force two is 662.0 ± 53.0 N (148.8 ± 11.9 lb). Free length after test is 51.47 mm (2.026 inch).
11	1	1T-0936 Orifice Plug	Torque to 10 ± 2 N·m (89 ± 18 lb in).
12	1	260-3058 Bolt	Torque to 35.0 ± 3.5 N·m (25.8 ± 2.6 lb ft).

Information System:

2009/06/01 Correction to Disassembly and Assembly , "Differential and Bevel Gear (Front) - Install" {3256, 3258}

973D Track-Type Loader Engine Starting with Jump Start Cables

973 K Track-Type Loaders Control Valve (Multipurpose Bucket)

973 K Track-Type Loaders Control Valve (Bucket Tilt)

C9.3 Engines for Caterpillar Built Machines Water Temperature Regulator - Remove and Install

C4.2 and C6.4 Engines for Caterpillar Built Machines Engine Valve Lash - Inspect/Adjust

D5R Track-Type Tractor Connector Contact Description

2009/06/15 Improved Routing of the Harness Enhances Reliability {1408, 5063, 5705}

2009/06/01 The Assembly Process for the Front Axle Mount is Now Improved {3258, 3260}

2009/10/01 New Turbochargers and New Heatshields are Now Used {1052, 1067, 1073}

D5R Track-Type Tractor Ripper Does Not Function

D6T Track-Type Tractor Hydraulic System Piston Pump (Implement)

973 K Track-Type Loaders Hydraulic Manifold (Bank Valve Outlet)

D6T Track-Type Tractor Hydraulic System Piston Pump (Fan Drive)

2009/06/08 An Improved Hydraulic Hose Assembly With Improved Routing Is Now Used For the Head End Of the Hydraulic cylinders On the Ripper {5057, 5352, 6310}

2010/05/27 An Improved Oil Supply Line for the Turbocharger Is Used on Some Track-Type Tractors {1052, 1307}

2009/06/15 Selection of Wire Rope and Use for PACCAR Winches {5163}

2009/08/17 A New Baffle, A New Bracket, and New Seals Are Now Available On Certain Wheel Tractor-Scrapers {1353, 7251}

2009/06/15 New Fasteners for the Valve Mechanism Cover {1107, 1120}

3304B and 3306B Engines for Caterpillar Built Machines Engine Oil Pump - Disassemble

C7.1 Industrial Engine Exhaust Combustion (ARD) - Aftertreatment Regeneration Device

C15 and C18 Tier 4 Final Engines General Information

Rework Procedure To Update the Radiator Group{1353, 7251}

Installation of the Payload Monitoring System in Certain Wheel Loaders {7494}