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SPRING 1246808 - Caterpillar



1246808 SPRING Caterpillar parts 65C, 75C, 75D, 85C, 85D SPRING
Rating:
18
Alternative (cross code) number:
CA1246808
124-6808
1246808
Caterpillar 1246808 SPRING
Weight: 0.01 pounds 0 kg.
Information:
ACTUAL RATE  1.99  N/MM
FREE LENGTH  27.56  mm
OD  7.1  mm
SOLID LENGTH  10.52  mm
WIRE DIAMETER  .838  mm

Buy SPRING 1246808 Caterpillar genuine, new aftermarket tractor parts with delivery
CHALLENGER,

Compatible equipment models: 1246808:

CHALLENGER  65C   75C   75D   85C   85D   Caterpillar
Number on catalog scheme: 2
 
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Information:


Illustration 1 g06059838
Table 1
Specification for 454-6160 Piston
Item Qty Part Specification Description
Before assembly of the piston rings, lubricate the ring grooves with clean engine oil.
1 1 508-8984 Piston Ring Install with side marked “UP-1” toward top of the piston.
Thickness of the new piston ring is 4.5 mm (0.18 inch).
Clearance of the ends when assembled in a new cylinder liner of bore 170 mm (6.7 inch) is 0.60 0.10 mm (0.024 0.004 inch).
Increase in clearance for each 0.03 mm (0.001 inch) increase in the cylinder liner bore is 0.09 mm (0.004 inch).
2 1 144-5695 Piston Ring Install with side marked “UP-2” toward top of the piston.
Thickness of the new piston ring is 3.785 mm (0.1490 inch).
Clearance of the ends when assembled in a new cylinder liner of bore 170 mm (6.7 inch) is 1.00 0.15 mm (0.039 0.006 inch).
Increase in clearance for each 0.03 mm (0.001 inch) increase in the cylinder liner bore is 0.09 mm (0.004 inch).
3 1 165-6668 Piston Ring The ends of the spring coil should be placed 180 degrees from the end gap of the oil control piston rings.
Thickness of the new piston ring is 3.980 0.010 mm (0.1567 0.0004 inch).
Clearance of the ends when assembled in a new cylinder liner of bore 170 mm (6.7 inch) is 0.65 0.15 mm (0.026 0.006 inch).
Increase in clearance for each 0.03 mm (0.001 inch) increase in the cylinder liner bore is 0.09 mm (0.004 inch).
Width of the groove (A) in the piston is 4.055 0.015 mm (0.1597 0.0006 inch).
4 1 453-2335 Piston Lubricate the entire piston to 360 degrees prior to assembly into the cylinder block. Use clean engine oil.
5 1 302-3451 Piston Pin Thoroughly lubricate the piston pin with clean engine oil prior to assembly.
Diameter is 69.930 0.005 mm (2.7531 0.0002 inch).
Bore of the bushing (B) for piston pin is 70.0705 0.0075 mm (2.75868 0.00030 inch).
Bore for bushing in the piston is 75.9900 0.0100 mm (2.99173 0.0004 inch).
6 2 253-1238 Pin Retainer Install the pin retainer with the opening towards top of the piston as shown in Illustration 1.
After installing the piston rings, rotate the piston rings so that the end gaps are placed at 120 degrees distance from each other.

Caterpillar parts catalog:

Caterpillar parts catalog
Challenger 75C Agricultural Tractor 4KK01000-UP (MACHINE) POWERED BY 3176 Engine
Challenger 85C Agricultural Tractor 9TK01000-UP (MACHINE) POWERED BY 3176 Engine
Challenger 65D Agricultural Tractor 2ZJ01965-UP (MACHINE) POWERED BY 3306 Engine
Challenger 75D Agricultural Tractor 5AR00001-UP (MACHINE) POWERED BY 3176C Engine
Challenger 85D Agricultural Tractor 4GR00001-UP (MACHINE) POWERED BY 3196 Engine


Parts spring Caterpillar catalog:

9D1058 SPRING
120G, 12G, 130G, 140G, 14G, 160G, 16G, 311, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5080, 5090B, 561D, 571G, 572G, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E, 9A, D5...
1041729 SPRING
3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B L, 480, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E, C-10, C-12, R1600, R1700 II, R1700G, W345B II
8V3030 SPRING
65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E
7C3953 SPRING AS
3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B L, 480, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E, 966G II, C-10, C-12, D7R II, R1600, R1600G, R1700 II, R1700G
1A2170 SPRING-RETAINER
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L ...
7C3954 SPRING AS
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L ...
4M2381 SPRING
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
9L2177 SPRING
1693, 639D, 65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E, D343
7J5938 SPRING
627, 627B, 637D, 65, 657B, 65C, 65E, 75, 75C, 75D, 75E, 85E, 910, 916, 926, 931B, 931C, 931C II, 933, 939, 95E, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
5J9104 SPRING
65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 920, 941, 943, 950, 953, 953C, 95E, 977K, 977L
9N1653 SPRING
3208, 65, 65C, 65E, 7155, 75, 75C, 75D, 75E, 826C, 85C, 85D, 85E, 95E, 980C
7T3799 SPRING
65, 65C, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E
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