AVSPARE.COM
parts catalog

STRIP 2557174 - Caterpillar


2557174 STRIP Caterpillar parts D6R II
Rating:
11
Alternative (cross code) number:
CA2557174
255-7174
2557174
Caterpillar 2557174 STRIP
Weight: 9 pounds 4 kg.

Buy STRIP 2557174 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

Compatible equipment models: 2557174:

TRACK-TYPE TRACTOR  D6R II   Caterpillar
  For full view, you need register

Information:


Illustration 1 g01213114
Lower the temperature of bridge dowels (11) to −70 °C (−94 °F). Use Tooling (J) to install the bridge dowels to a height of Dimension (Y) above the cylinder head. Dimension (Y) is 105 2.0 mm (4.1 0.08 inch).
Illustration 2 g01213116
Lower the temperature of valve guides (9) to −70 °C (−94 °F). Use Tooling (F) to install the valve guides to a height of Dimension (W) above the cylinder head. Dimension (W) is 20 2.0 mm (0.8 0.08 inch).The correct inside diameter of the valve guide after installation is 16.031 0.028 mm (0.6311 0.0011 inch).
Do not use a hammer to install the valve seats. The use of a hammer will damage the valve seats and the cylinder head. Only use a suitable press for installation of the valve seats.
Illustration 3 g01213121Note: Do not lower the temperature of valve seats (8). Make sure that the valve seats are at room temperature before installation.
Apply Tooling (N) to the outside of the valve seats. Then apply Tooling (P) over Tooling (N).
Use Tooling (K) and a suitable press to install the valve seats for the inlet valves. Press the valve seats into the bottom of the counterbore in the cylinder head.
Use Tooling (L) and a suitable press to install the valve seats for the exhaust valves. Press the valve seats into the bottom of the counterbore in the cylinder head.
Inspect valves (7). If necessary, use a fine stone that is properly dressed for grinding the faces of valves (7). Grind the valves only enough to restore the faces.
Lubricate valves (7) with Tooling (Q). Install valves (7) into the original positions in the cylinder head.
Illustration 4 g00651686
After the valves are installed, install Tooling (B) onto the cylinder head. Place the round plate over the faces of the valves. The threaded end of the rod protrudes from the bottom of the cylinder head.
Illustration 5 g01213126
Rotate the cylinder head for 180 degrees to orient the valve stems upward.
Install spring guides (6) over the valve guides and onto the cylinder head.
Illustration 6 g01213129
Install inner valve springs (5) and outer valve springs (4).
Illustration 7 g00651698
Place rotocoils (3) on top of the valve springs.
Illustration 8 g00651692
Install Tooling (C) onto the cylinder head.
Illustration 9 g00651693
Do not remove or install the spring locks with your fingers. If the spring should move, personal injury may result.
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Compress the springs with Tooling (C) and use a magnet to install locks (2).
If the valve locks are not positioned correctly, the locks can be expelled when the spring pressure is released.To help prevent personal injury, stay away from the front of the valve retainer and springs. Ensure that the valve locks are positioned correctly.
Remove Tooling (C) and Tooling (B) from the cylinder head. Lightly tap the end of each valve stem with a rubber mallet.
Use Tooling (M) to test the seals of the valve faces. Apply a minimum vacuum of 635 mm Hg

Caterpillar parts catalog:

Caterpillar parts catalog
D6R SERIES II CUSTOM PARTS MANUAL TRACK-TYPE TRACTOR AAX00001-UP (MACHINE) POWERED BY C-9 Engine
D6R SERIES II Track-Type Tractor XL Differential Steering AAX00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IITRACK-TYPE TRACTOR FTC AEM00001-UP (MACHINE) POWERED BY C-9 Engine
D6R SERIES II TRACK-TYPE TRACTOR BLE00001-UP (MACHINE) POWERED BY C-9 Engine
D6R SERIES II TRACK-TYPE TRACTOR BLT00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series II TRACK-TYPE TRACTOR LGP, XW BNC00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series SERIES IIFTC,LGP TRACK-TYPE TRACTOR ACJ00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIDS,LGP TRACK-TYPE TRACTOR ADE00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIFTC, XL TRACK-TYPE TRACTORS BRJ00001-UP (MACHINE) POWERED BY C-9 Engine
D6R Series IIDS, XL TRACK-TYPE TRACTORS BPM00001-UP (MACHINE) POWERED BY C-9 Engine


Parts strip Caterpillar catalog:

1H2629 STRIP-INSULATION
1090, 1190, 1190T, 120G, 120M, 120M 2, 1290T, 12E, 12G, 12M 2, 12M 3, 12M 3 AWD, 130G, 1390, 140G, 140H, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14E, 14G, 14H, 14M, 16, 160G, 160H, 160M, 160M 2, 160M ...
7X7877 STRIP-EDGING
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...
8E3430 STRIP AS
C15, C18, D10R, D10T, D10T2, D11T, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D7H, D7R, D7R II, D7R XR, D8R II, D8T, D9T
5K5120 STRIP
572R, 572R II, 578, 583R, 583T, 587R, 587T, 589, D10N, D10R, D10T, D10T2, D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7G, D7H, D7R, D7R II, D8L, D8N, D8R, D8R II, D8T...
1604104 STRIP
D6R, D6R II
1604103 STRIP
D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL
1893032 STRIP
D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL
2033970 STRIP AS
D5N, D6K, D6K LGP, D6K XL, D6N, D6R II, PL61
1700251 STRIP
D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T XL, D7R II, D7R XR, D8R II
8E3303 STRIP
D6H, D6H XL, D6H XR, D6R, D7H, D7R, D8N, D8R
1893032 STRIP
D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL
1604103 STRIP
D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL
8Y1853 STRIP
943, 953, 953C, 953D
3W8536 STRIP
943, 953, 953C, 953D
3563924 STRIP
953D, 963D, 973D
2814500 STRIP
953D, 963D, 973D
2814499 STRIP
953D, 963D, 973D
2455821 STRIP
953D, 963D, 973D
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.