1076971 PISTON-BRAKE Caterpillar parts
315C, 315D L, 316E L, 318B, 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320B, 320B FM LL, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 320D LRR, 320E L, 320E LN, 320E LRR, 321D LCR, 322B L, 322B LN, 322C,...
Rating:
Alternative (cross code) number:
CA1076971
107-6971
1076971
CA1076971
107-6971
1076971
Weight: 3 pounds 1 kg.
EXCAVATOR, UNDERCARRIAGE,
Compatible equipment models: 1076971:
EXCAVATOR
315C
315D L
316E L
318B
318C
318E L
319C
319D
319D L
319D LN
320B
320B FM LL
320C
320C FM
320D
320D FM
320D FM RR
320D LRR
320E L
320E LN
320E LRR
321D LCR
322B L
322B LN
322C
322C FM
323D L
323D LN
323D SA
323D2 L
323E L
324D
324D L
324D LN
324E LN
325 L
325B L
325C
325C FM
325D
325D L
325D MH
329D
329D L
329D LN
329E L
329E LN
330B L
MOBILE HYD POWER UNIT
329D L
Information:
Illustration 10 g03453992
Install valve (42).
Illustration 11 g03453987
Install manifold (41) and bolts (40).
Illustration 12 g03453672
Install seal (28), seal (29), valve (39), valve (38), seal (36), seal (31), spring (30), plate (32), nut (34) and retainer (33). Tighten nut (34) to a torque of 38 N m (28 lb ft). Tighten valve (35) to a torque of 110 10 N m (81 7 lb ft). Tighten valve (39) to a torque of 110 10 N m (81 7 lb ft).
Illustration 13 g03451236
Install valve (27) and manifold (26).
Illustration 14 g03450898
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Install valve (27), spring (26), bearing sleeve (25), O-ring seals (24), and nut (23). Repeat for opposite side.
Illustration 15 g03450959
Install body (20) and nut (21)
Illustration 16 g03482080
Install valve (19).
Illustration 17 g03482076
Install spools (18).
Illustration 18 g03482057
Install plugs (17), the O-ring seal, and pistons (16)
Illustration 19 g03481999
Install housing (15) and the O-ring seals.
Illustration 20 g03450118
Install O-ring seal (8), plate (9), bolts (10), coil (11), cartridge (12), washer (13), and nut (14).
Illustration 21 g03450096
Install spring (4), spool (5), springs (6), and retainer (7).
Illustration 22 g03448491
Illustration 23 g03448503
Install O-ring seal (3). Place actuator (1) in a suitable press, as shown. Put enough pressure in order to install retaining ring (2).
Illustration 24 g03481978
Install actuator (1). End By:
Install valve
Cat SIS web machinery list:
Parts piston Caterpillar catalog:
3244235
PISTON
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
3244236
PISTON
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
3244237
PISTON
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
1850232
PISTON
324D, 329D LN, 330C, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336E HVG, 340D L, 345B II, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 365B, 365C
324D, 329D LN, 330C, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336E HVG, 340D L, 345B II, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 365B, 365C
1915603
PISTON
324D, 325C, 325D L, 328D LCR, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 340D L, 345C, 345C L, 345D L, 349D, 349D L, 385C L
324D, 325C, 325D L, 328D LCR, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 336D LN, 340D L, 345C, 345C L, 345D L, 349D, 349D L, 385C L
4I8834
PISTON AS
320 L, 320N, 322 FM L, 325, 325 L, 325 LN, OEMS
320 L, 320N, 322 FM L, 325, 325 L, 325 LN, OEMS
5I4171
PISTON AS
330, 330 FM L, 330 L, E300B, OEMS
330, 330 FM L, 330 L, E300B, OEMS
1225178
PISTON AS
320 L, 320N, OEMS
320 L, 320N, OEMS
1211451
PISTON
322, 330B L
322, 330B L
7Y1258
PISTON
330, 330 FM L, 330 L, 330B, 330B L, OEMS
330, 330 FM L, 330 L, 330B, 330B L, OEMS
5I8401
PISTON
330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B L, W330B
330, 330 FM L, 330 L, 330B, 330B L, 345B, 345B L, W330B
2344680
PISTON AS
330, 330B L
330, 330B L
1475860
PISTON AS
311C, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320B, 320B FM LL, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 32...
311C, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320B, 320B FM LL, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 32...
2096049
PISTON
315D L, 318B, 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2 L, 320E L, 320E LN, 320E LRR, 321C, 321D LCR, 322B...
315D L, 318B, 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2 L, 320E L, 320E LN, 320E LRR, 321C, 321D LCR, 322B...
2127962
PISTON
318B
318B
1475851
PISTON
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 318B, 318C, 319C, 319D, 319D L, 319D LN, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK711, TK721, TK722, TK732, TK741, T...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 318B, 318C, 319C, 319D, 319D L, 319D LN, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK711, TK721, TK722, TK732, TK741, T...
1156428
PISTON AS
315B FM L, 317B LN, 318B, 320B, OEMS
315B FM L, 317B LN, 318B, 320B, OEMS
0862138
PISTON
307, 307B, 308C, 315, 315B, 315C, 317B LN, 318B, 933, 933C, 939C, D3C III, D3G, D4C III, D4G, D5C III, D5G, E120, E140, E70, E70B
307, 307B, 308C, 315, 315B, 315C, 317B LN, 318B, 933, 933C, 939C, D3C III, D3G, D4C III, D4G, D5C III, D5G, E120, E140, E70, E70B
1474436
PISTON
301.5, 301.6C
301.5, 301.6C
1469023
PISTON
301.4C, 301.5, 301.6C, 301.7D, 301.7D CR, 302.2D, 302.4D, 302.5, 302.7D
301.4C, 301.5, 301.6C, 301.7D, 301.7D CR, 302.2D, 302.4D, 302.5, 302.7D
1396276
PISTON
301.5
301.5
1140517
PISTON
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318B, 318C, 318D...
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318B, 318C, 318D...
1858979
PISTON AS
311B, 312B, 315B, 315B FM L, 318B
311B, 312B, 315B, 315B FM L, 318B
1709968
PISTON
308E, 308E CR, 308E SR, 318B
308E, 308E CR, 308E SR, 318B