1018900 SCREW AS Caterpillar parts
307C, 307D, 307E, 308E, 308E2 CR, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318...
Rating:
Alternative (cross code) number:
CA1018900
101-8900
1018900
CA1018900
101-8900
1018900
EXCAVATOR, WHEELED EXCAVATOR,
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Compatible equipment models: 1018900:
EXCAVATOR
311C
311D LRR
311F LRR
312C L
312D
312D L
312D2
312D2 GC
312D2 L
312E
312E L
313D
313D2
313D2 LGP
315C
315D L
316E L
318B
318C
318D L
318D2 L
318E L
319D L
319D LN
320 L
320B
320C
320C FM
320C L
320D
320D FM
320D GC
320D L
320D LN
320D LRR
320D RR
320D2
320D2 GC
320D2 L
320E
320E L
320E LN
320E LRR
320E RR
322C
322C FM
323D L
323D LN
323D SA
323D2 L
323E L
324D
324D L
324E
324E L
324E LN
325C
325C FM
325D
325D L
325D MH
326D L
328D LCR
329D
329D L
329D LN
329E
329E L
329E LN
330C
330C FM
330C L
330C MH
330D
330D L
330D MH
336D
336D L
336D LN
336D2
336D2 L
336E
336E H
336E L
336E LH
336E LN
336F L
340D L
340D2 L
345B II
345C
345C L
345C MH
345D
345D L
345D L VG
349D
349D L
349E
349E L
349E L VG
349F L
365C
374F L
385C
385C L
390F L
M325D L MH
M325D MH
FRONT SHOVEL
385C
LOGGER
322C
Information:
Removal Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, PERJ1017, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Do not disconnect the air lines until the air pressure in the system is at zero. If hose is disconnected under pressure it can cause personal injury.
Loosen the purge valves, and release the air pressure in the air tank.
Illustration 1 g00620850
Typical example
Disconnect coolant supply line (1) and air supply line (2) from the air compressor.
Disconnect oil supply line (3) from the air compressor.
Illustration 2 g00620840
Typical example
Remove coolant line (4) from the air compressor.
Remove nuts (5) that hold the air compressor to the accessory drive.
Remove the air compressor from the engine.
Illustration 3 g00620856
Typical example
Remove seal (6) from the air compressor.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 4 g00620856
Typical example
Install new seal (6) on the air compressor.
Install the air compressor on the engine.
Illustration 5 g00620840
Typical example
Install nuts (5) to hold the air compressor on the engine.
Connect coolant line (4) to the air compressor.
Illustration 6 g00620850
Typical example
Connect coolant supply line (1) to the air compressor.
Connect air supply line (2) to the air compressor.
To prevent water from collecting and freezing in the air compressor lines, ensure that the air compressor lines are sloping downward and away from the air compressor.
Connect oil line (3) to the air compressor.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, PERJ1017, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Do not disconnect the air lines until the air pressure in the system is at zero. If hose is disconnected under pressure it can cause personal injury.
Loosen the purge valves, and release the air pressure in the air tank.
Illustration 1 g00620850
Typical example
Disconnect coolant supply line (1) and air supply line (2) from the air compressor.
Disconnect oil supply line (3) from the air compressor.
Illustration 2 g00620840
Typical example
Remove coolant line (4) from the air compressor.
Remove nuts (5) that hold the air compressor to the accessory drive.
Remove the air compressor from the engine.
Illustration 3 g00620856
Typical example
Remove seal (6) from the air compressor.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 4 g00620856
Typical example
Install new seal (6) on the air compressor.
Install the air compressor on the engine.
Illustration 5 g00620840
Typical example
Install nuts (5) to hold the air compressor on the engine.
Connect coolant line (4) to the air compressor.
Illustration 6 g00620850
Typical example
Connect coolant supply line (1) to the air compressor.
Connect air supply line (2) to the air compressor.
To prevent water from collecting and freezing in the air compressor lines, ensure that the air compressor lines are sloping downward and away from the air compressor.
Connect oil line (3) to the air compressor.
Cat SIS web machinery list:
Parts screw Caterpillar catalog:
3D9799
SCREW-MACHINE
120, 120B, 120G, 12E, 12G, 130G, 140, 140B, 140G, 14E, 14G, 160G, 16G, 3160, 3208, 325B L, 325C, 325D MH, 3304, 3304B, 3306, 330B L, 330C MH, 330D MH, 3406, 3406B, 3408, 3412, 3412C, 345B, 345B II MH,...
120, 120B, 120G, 12E, 12G, 130G, 140, 140B, 140G, 14E, 14G, 160G, 16G, 3160, 3208, 325B L, 325C, 325D MH, 3304, 3304B, 3306, 330B L, 330C MH, 330D MH, 3406, 3406B, 3408, 3412, 3412C, 345B, 345B II MH,...
2J1712
SCREW-SOCKET
172, 3606, 3608, 374F L, 390F L, 46, 561M, 561N, 578, 587R, 587T, 589, 69D, 769D, 771D, 773D, 773E, 775D, 775E, 776D, 777D, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 793C, 793D, 814, 815, 950, 955...
172, 3606, 3608, 374F L, 390F L, 46, 561M, 561N, 578, 587R, 587T, 589, 69D, 769D, 771D, 773D, 773E, 775D, 775E, 776D, 777D, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 793C, 793D, 814, 815, 950, 955...
6V7726
SCREW-HEX SOCKET
120H, 12H NA, 140H NA, 3116, 311C, 311D LRR, 311F LRR, 3126, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 336E, 793C, 79...
120H, 12H NA, 140H NA, 3116, 311C, 311D LRR, 311F LRR, 3126, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 336E, 793C, 79...
4B1281
SCREW-MACHINE
1090, 1190, 1190T, 120H, 120K, 120K 2, 1290T, 12E, 12H, 12K, 135H, 1390, 140H, 140K, 140K 2, 143H, 14H, 160H, 160K, 163H, 16H, 225, 2290, 2390, 2391, 245, 2491, 2590, 3208, 320D, 320D FM, 320D FM RR, ...
1090, 1190, 1190T, 120H, 120K, 120K 2, 1290T, 12E, 12H, 12K, 135H, 1390, 140H, 140K, 140K 2, 143H, 14H, 160H, 160K, 163H, 16H, 225, 2290, 2390, 2391, 245, 2491, 2590, 3208, 320D, 320D FM, 320D FM RR, ...
3E8048
SCREW-MACHINE
24M, 311C, 311D LRR, 312C, 312C L, 312D, 312D L, 314C, 315C, 315D L, 318C, 319C, 319D L, 319D LN, 320 L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D LN, 321C, 322C, 322C FM, 323D L, 323D LN...
24M, 311C, 311D LRR, 312C, 312C L, 312D, 312D L, 314C, 315C, 315D L, 318C, 319C, 319D L, 319D LN, 320 L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D LN, 321C, 322C, 322C FM, 323D L, 323D LN...
1274038
SCREW-MACHINE
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 16H, 550B, 560B, 570B, 580B, 953C, 963C, 973C, M312, M313C, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H, 16H, 550B, 560B, 570B, 580B, 953C, 963C, 973C, M312, M313C, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C
1373624
SCREW
2384C, 2484C, 311B, 311C, 311D LRR, 311F LRR, 312B L, 312C, 312C L, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315B L, 315C, 317B LN, 318B, 318C, 319C, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D...
2384C, 2484C, 311B, 311C, 311D LRR, 311F LRR, 312B L, 312C, 312C L, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315B L, 315C, 317B LN, 318B, 318C, 319C, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D...
1282135
SCREW-TRUSS HEAD
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E, 307C, 307D, 307E, 308C, 308D, 30...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E, 307C, 307D, 307E, 308C, 308D, 30...
1858290
SCREW AS
307C, 307D, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 318E L, 319D L, 319D LN, 320C, ...
307C, 307D, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 318E L, 319D L, 319D LN, 320C, ...
2160029
SCREW
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 345B II, 345B II MH, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, 583T, 631E, 631G, 637E, ...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 345B II, 345B II MH, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, 583T, 631E, 631G, 637E, ...
2533982
SCREW-SPECIAL
320B, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ, 914G, 924K, 930K, 933C, 938K, D3C III, IT14G, IT14G2, M315D, M316D, M317D 2, M318D, M318D MH, M322D, M322D MH, M325D L MH, M325D MH, M330D, PL61
320B, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ, 914G, 924K, 930K, 933C, 938K, D3C III, IT14G, IT14G2, M315D, M316D, M317D 2, M318D, M318D MH, M322D, M322D MH, M325D L MH, M325D MH, M330D, PL61
7Y7256
SCREW-TRUSS HEAD
16M, 24H, 320C FM, 320D, 320D FM, 322C, 322C FM, 324D FM, 324D FM LL, 325C FM, 325D FM, 330C FM, 330D FM, 375, 375 L, 5130, 5130B, 515, 5230, 5230B, 525, 525B, 533, 535B, 543, 545, 572R, 621G, 623G, 6...
16M, 24H, 320C FM, 320D, 320D FM, 322C, 322C FM, 324D FM, 324D FM LL, 325C FM, 325D FM, 330C FM, 330D FM, 375, 375 L, 5130, 5130B, 515, 5230, 5230B, 525, 525B, 533, 535B, 543, 545, 572R, 621G, 623G, 6...
1018899
SCREW AS
307B, 307C, 307D, 311, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319D, ...
307B, 307C, 307D, 311, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319D, ...
0950759
SCREW-MACHINE
307, 311B, 318B, 320B, 325B, 325B L, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 797, 904H, ...
307, 311B, 318B, 320B, 325B, 325B L, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 797, 904H, ...
3E9873
SCREW-TRUSS HEAD
307, 307B, 311, 311B, 312, 318B, 320 L, 320B, 322 FM L, 325, 325B, 330, 330 FM L, 345B II
307, 307B, 311, 311B, 312, 318B, 320 L, 320B, 322 FM L, 325, 325B, 330, 330 FM L, 345B II
4I4334
SCREW-TAPPING
307, 307B, 311B, 312B, 318B, 320, 320 L, 320B, 322B L, 325, 325 L, 325 LN, 325B, 330, 330 L, 345B II, 345B L
307, 307B, 311B, 312B, 318B, 320, 320 L, 320B, 322B L, 325, 325 L, 325 LN, 325B, 330, 330 L, 345B II, 345B L
1282135
SCREW-TRUSS HEAD
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E, 307C, 307D, 307E, 308C, 308D, 30...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E, 307C, 307D, 307E, 308C, 308D, 30...
3E9872
SCREW AS
307B, 307C, 307D, 307E, 308E, 308E2 CR, 311, 311C, 311D LRR, 311F LRR, 312, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 318B, 318C, 318D L, 318D2 L, 319...
307B, 307C, 307D, 307E, 308E, 308E2 CR, 311, 311C, 311D LRR, 311F LRR, 312, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 318B, 318C, 318D L, 318D2 L, 319...
0992258
SCREW
305.5, 306, 307B, 307C, 307D, E140
305.5, 306, 307B, 307C, 307D, E140
1432344
SCREW
303, 303.5, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E
303, 303.5, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304C CR, 304D CR, 304E, 305.5D, 305.5E, 305C CR, 305D CR, 305E
1404261
SCREW
303.5
303.5
2263702
SCREW
303, 303.5, 304, 305, 904B
303, 303.5, 304, 305, 904B
1002881
SCREW-TRUSS HEAD
307, 307B, 307C, 307D, 311, 311B, 311C, 311D LRR, 311F LRR, 312, 312C L, 312D, 312D L, 312E, 312E L, 313D, 315, 315C, 315D L, 316E L, 318B, 318C, 318E L, 319D L, 319D LN, 320, 320 L, 320B, 320C, 320C ...
307, 307B, 307C, 307D, 311, 311B, 311C, 311D LRR, 311F LRR, 312, 312C L, 312D, 312D L, 312E, 312E L, 313D, 315, 315C, 315D L, 316E L, 318B, 318C, 318E L, 319D L, 319D LN, 320, 320 L, 320B, 320C, 320C ...
0856448
SCREW-TAPPING
305.5, 305.5E, 306, 306E, 307, 307B, 307C, 307D, 308C, 308D, 308E CR, 308E SR, 311, 311B, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP...
305.5, 305.5E, 306, 306E, 307, 307B, 307C, 307D, 308C, 308D, 308E CR, 308E SR, 311, 311B, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP...