1947278 PIN AS Caterpillar parts
303
Rating:
Alternative (cross code) number:
CA1947278
194-7278
1947278
CA1947278
194-7278
1947278
Weight: 31 pounds 14 kg.
Information:
PIN LENGTH
325
mm
PIN OUTER DIAMERTER
80
mm
PIN PART NUMBER
1948443
PLATE PART NUMBER
1948444
LUBE OUTLET
N
PIN END TYPE
CHAMFER
PIN TRANSV HOLE
N
PLATE FIXING HOLES
Y
MINI HYD EXCAVATOR,
Compatible equipment models: 1947278:
Information:
Installation Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     311- 1362     Vacuum Cap     1    
B     138-7575     Link Bracket     2    
Illustration 1 g01423165
Attach a suitable lifting device and Tooling (B) to engine enclosure (18). The weight of engine enclosure (18) is approximately 304 kg (670 lb). Use Tooling (B) and the suitable lifting device in order to position engine enclosure (18) to the machine.
Illustration 2 g01423169
Connect ground shut off switch (20).
Install bolts and spacers (19). Repeat this step for the opposite side.
Illustration 3 g01423174
Install bolts (21). Repeat this step for the opposite side.
Illustration 4 g01423111
Connect harness assemblies (16) and (17) .
Illustration 5 g01423110
Install bracket (14). Connect cable assemblies (15) .
Illustration 6 g01423096
Install Tooling (A) onto the hydraulic tank. Attach an air supply hose onto Tooling (A). Apply 138 kPa (20 psi). This procedure will pull a vacuum on the hydraulic system.
Illustration 7 g01423066
Position plate (9). Connect harness assembly (10). Install grommet (11). Connect hose assembly (12). Connect harness assemblies (13) .
Illustration 8 g01423096
Remove Tooling (A) and the air supply.
Illustration 9 g01422495
Position plate (9). Install bolts (8) .
Illustration 10 g01422494
Position extension (3) and tighten clamp (4). Connect hoses (2), (5), and (7). Connect clip (6). Install extension assembly (1) .
Fill the cooling system with coolant. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change".End By: Disconnect the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Separate and Connect".
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     311- 1362     Vacuum Cap     1    
B     138-7575     Link Bracket     2    
Illustration 1 g01423165
Attach a suitable lifting device and Tooling (B) to engine enclosure (18). The weight of engine enclosure (18) is approximately 304 kg (670 lb). Use Tooling (B) and the suitable lifting device in order to position engine enclosure (18) to the machine.
Illustration 2 g01423169
Connect ground shut off switch (20).
Install bolts and spacers (19). Repeat this step for the opposite side.
Illustration 3 g01423174
Install bolts (21). Repeat this step for the opposite side.
Illustration 4 g01423111
Connect harness assemblies (16) and (17) .
Illustration 5 g01423110
Install bracket (14). Connect cable assemblies (15) .
Illustration 6 g01423096
Install Tooling (A) onto the hydraulic tank. Attach an air supply hose onto Tooling (A). Apply 138 kPa (20 psi). This procedure will pull a vacuum on the hydraulic system.
Illustration 7 g01423066
Position plate (9). Connect harness assembly (10). Install grommet (11). Connect hose assembly (12). Connect harness assemblies (13) .
Illustration 8 g01423096
Remove Tooling (A) and the air supply.
Illustration 9 g01422495
Position plate (9). Install bolts (8) .
Illustration 10 g01422494
Position extension (3) and tighten clamp (4). Connect hoses (2), (5), and (7). Connect clip (6). Install extension assembly (1) .
Fill the cooling system with coolant. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change".End By: Disconnect the steering frame lock. Refer to Disassembly and Assembly, "Steering Frame Lock - Separate and Connect".
Caterpillar parts catalog:
Parts pin Caterpillar catalog:
6V8236
PIN-SPRING
303, 311, 311B, 311C, 311D LRR, 312, 312B, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315D L, 318C, 318D L, 319C, 319D, 319D L, 319D LN, 320, 320 L, 320B, 320B FM LL, 320C, 320C FM, 32...
303, 311, 311B, 311C, 311D LRR, 312, 312B, 312C, 312C L, 312D, 312D L, 313D, 314C, 314D CR, 314D LCR, 315D L, 318C, 318D L, 319C, 319D, 319D L, 319D LN, 320, 320 L, 320B, 320B FM LL, 320C, 320C FM, 32...
3B4610
PIN-COTTER
120, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, ...
120, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, ...
7J5925
PIN-COTTER
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 215, 225, 235, 24M, 301.5, 301.6C, 302.5, 303, 303.5, 320B, 320B U, 320D L, 32...
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 215, 225, 235, 24M, 301.5, 301.6C, 302.5, 303, 303.5, 320B, 320B U, 320D L, 32...
3B4607
PIN-COTTER
10, 120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 127, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 14G, 14H...
10, 120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 127, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 14G, 14H...
0964837
PIN-SPRING
236D, 242D, 257D, 259D, 301.4C, 301.5, 301.6C, 301.7D, 301.7D CR, 302.2D, 302.4D, 302.5, 302.5C, 302.7D, 303, 303.5, 303.5C, 303.5D, 303C CR, 304, 304.5, 304D CR, 305, 312B, 315B, 315B FM L, 320 L, 32...
236D, 242D, 257D, 259D, 301.4C, 301.5, 301.6C, 301.7D, 301.7D CR, 302.2D, 302.4D, 302.5, 302.5C, 302.7D, 303, 303.5, 303.5C, 303.5D, 303C CR, 304, 304.5, 304D CR, 305, 312B, 315B, 315B FM L, 320 L, 32...
7Y5272
PIN-SPRING
12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 2384C, 2484C, 2864C, 303, 307C, 307D, 311B, 311C, 312B L, 312C L, 315, 315B L, 315C, 317B LN, 318B, 318C, 320, 320B, 32...
12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 2384C, 2484C, 2864C, 303, 307C, 307D, 311B, 311C, 312B L, 312C L, 315, 315B L, 315C, 317B LN, 318B, 318C, 320, 320B, 32...
1360147
PIN
303, 303.5E, 303E CR, 304, 304E, 305, 305.5, 305.5E, 305E, 306, 306E, 307B, 307C, 308E SR, 313B, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR
303, 303.5E, 303E CR, 304, 304E, 305, 305.5, 305.5E, 305E, 306, 306E, 307B, 307C, 308E SR, 313B, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR
1584682
PIN-MASTER
302.5, 302.5C, 303, 303.5, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR
302.5, 302.5C, 303, 303.5, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR
1958399
PIN
302.5C, 303, 304, 305
302.5C, 303, 304, 305
1992136
PIN
301.6C, 302.5C, 303, 304, CP-68B, CP-74B, CS-56B, CS-66B, CS-68B, CS-74B, CS-76B, CS-78B
301.6C, 302.5C, 303, 304, CP-68B, CP-74B, CS-56B, CS-66B, CS-68B, CS-74B, CS-76B, CS-78B
1992188
PIN-COTTER
301.6C, 302.5C, 303, 304, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D...
301.6C, 302.5C, 303, 304, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D...
1500477
PIN
303
303
2026240
PIN AS
303
303
1992305
PIN
302.5C, 303, 304, 305
302.5C, 303, 304, 305
1768504
PIN-SPLIT
303, 304
303, 304
1768469
PIN
303, 304, 305.5, 306
303, 304, 305.5, 306
1992188
PIN-COTTER
301.6C, 302.5C, 303, 304, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D...
301.6C, 302.5C, 303, 304, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D...
1992154
PIN-PISTON
302.5C, 303, 304
302.5C, 303, 304
1957668
PIN AS
303
303
1950162
PIN AS
303
303
1948448
PIN AS
303
303
1500477
PIN
303
303
2027163
PIN
303
303
2011718
PIN AS
303
303