2G7342 TUBE AS Caterpillar parts
12G, 140G, 14G, 160G
Rating:
Alternative (cross code) number:
CA2G7342
2G-7342
2G7342
CA2G7342
2G-7342
2G7342
Weight: 6 pounds 3 kg.
MOTOR GRADER,
Information:
Reference Information
Use the tables below to identify the clutches associated with the event codes for the "In Gear Slip Detect Feature".Clutch Engagement Tables
Clutch engagement chart for machine models 966M and 972M:
Table 4
Transmission Pressures for the 966M and 972M Wheel Loaders    
Pressure Tap Number     Description     Specification    
966M 972M
(10) - (1)     (ΔP) Pump - Clutch 1    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(10) - (2)     (ΔP) Pump - Clutch 2    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(10) - (3)     (ΔP) Pump - Clutch 3    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(10) - (4)     (ΔP) Pump - Clutch 4    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(10) - (5)     (ΔP) Pump - Clutch 5    
0 + 100 kPa (0 + 14.5 psi)
- 250 kPa (- 36 psi)    
0 + 100 kPa (0 + 14.5 psi)
- 250 kPa (- 36 psi)    
(5)     Clutch Gauge 5    
2650 350 kPa
(384 51 psi)    
2650 350 kPa
(384 51 psi)    
(10) - (6)     (ΔP) Pump - Clutch 6    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(7)     Torque Converter Inlet HIGH IDLE Neutral    
760 150 kPa (110 22 psi)    
760 150 kPa (110 22 psi)    
(8)     Torque Converter Outlet HIGH IDLE Neutral    
490 150 kPa (71 22 psi)    
650 150 kPa (94 22 psi)    
(9)     Transmission Lubrication HIGH IDLE Neutral    
202.5 97.5 kPa (29 14 psi)    
350 150 kPa (51 22 psi)    
(10)     Transmission Pump
Test Point 1
-
Test Point 2
-
Test Point 3
-
Test Point 4     3450 kPa - 3000 kPa
(500 psi - 435 psi)
2825 kPa - 2275 kPa
(409 psi - 329 psi)
2050 kPa - 1200 kPa
(297 psi - 174 psi)
1375 kPa - 975 kPa
(200 psi - 141 psi)     3450 kPa - 3000 kPa
(500 psi - 435 psi)
2825 kPa - 2275 kPa
(409 psi - 329 psi)
2050 kPa - 1200 kPa
(297 psi - 174 psi)
1375 kPa - 975 kPa
(200 psi - 141 psi)    
(11)     Lock up clutch pressure    
2450 150 kPa
(355 22 psi)    
2450 150 kPa
(355 22 psi)    Troubleshooting Graphic References
When measuring transmission pressures, locate the appropriate pressure tap shown in the following illustration.
Illustration 3 g03593496
Transmission Pressure Tap panel located in the hydraulic service center (1) Reverse Pressure (Clutch 1) (2) Forward Pressure (Clutch 2) (3) Fourth Speed Pressure (Clutch 3) (4) Third Speed Pressure (Clutch 4) (5) Second Speed Pressure (Clutch 5) (6) First Speed Pressure (Clutch
Use the tables below to identify the clutches associated with the event codes for the "In Gear Slip Detect Feature".Clutch Engagement Tables
Clutch engagement chart for machine models 966M and 972M:
Table 4
Transmission Pressures for the 966M and 972M Wheel Loaders    
Pressure Tap Number     Description     Specification    
966M 972M
(10) - (1)     (ΔP) Pump - Clutch 1    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(10) - (2)     (ΔP) Pump - Clutch 2    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(10) - (3)     (ΔP) Pump - Clutch 3    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(10) - (4)     (ΔP) Pump - Clutch 4    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(10) - (5)     (ΔP) Pump - Clutch 5    
0 + 100 kPa (0 + 14.5 psi)
- 250 kPa (- 36 psi)    
0 + 100 kPa (0 + 14.5 psi)
- 250 kPa (- 36 psi)    
(5)     Clutch Gauge 5    
2650 350 kPa
(384 51 psi)    
2650 350 kPa
(384 51 psi)    
(10) - (6)     (ΔP) Pump - Clutch 6    
0 100 kPa (0 14.5 psi)    
0 100 kPa (0 14.5 psi)    
(7)     Torque Converter Inlet HIGH IDLE Neutral    
760 150 kPa (110 22 psi)    
760 150 kPa (110 22 psi)    
(8)     Torque Converter Outlet HIGH IDLE Neutral    
490 150 kPa (71 22 psi)    
650 150 kPa (94 22 psi)    
(9)     Transmission Lubrication HIGH IDLE Neutral    
202.5 97.5 kPa (29 14 psi)    
350 150 kPa (51 22 psi)    
(10)     Transmission Pump
Test Point 1
-
Test Point 2
-
Test Point 3
-
Test Point 4     3450 kPa - 3000 kPa
(500 psi - 435 psi)
2825 kPa - 2275 kPa
(409 psi - 329 psi)
2050 kPa - 1200 kPa
(297 psi - 174 psi)
1375 kPa - 975 kPa
(200 psi - 141 psi)     3450 kPa - 3000 kPa
(500 psi - 435 psi)
2825 kPa - 2275 kPa
(409 psi - 329 psi)
2050 kPa - 1200 kPa
(297 psi - 174 psi)
1375 kPa - 975 kPa
(200 psi - 141 psi)    
(11)     Lock up clutch pressure    
2450 150 kPa
(355 22 psi)    
2450 150 kPa
(355 22 psi)    Troubleshooting Graphic References
When measuring transmission pressures, locate the appropriate pressure tap shown in the following illustration.
Illustration 3 g03593496
Transmission Pressure Tap panel located in the hydraulic service center (1) Reverse Pressure (Clutch 1) (2) Forward Pressure (Clutch 2) (3) Fourth Speed Pressure (Clutch 3) (4) Third Speed Pressure (Clutch 4) (5) Second Speed Pressure (Clutch 5) (6) First Speed Pressure (Clutch
Caterpillar parts catalog:
Parts tube Caterpillar catalog:
2G7331
TUBE AS
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
8D4323
TUBE
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
3P0855
TUBE
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
3P1694
TUBE
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
2P8858
TUBE AS-SECONDARY FLOW
140G, 14G, 160G
140G, 14G, 160G
2G6384
TUBE
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
8W9005
TUBE AS
12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 160G
12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 160G
8W9004
TUBE AS
12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 160G
12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 160G
8D4007
TUBE AS
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
8D4009
TUBE AS
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
3P2447
TUBE AS
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
3P0846
TUBE AS
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G