1994634 SPACER Caterpillar parts
315C, 315D L, 318D L
Rating:
Alternative (cross code) number:
CA1994634
199-4634
1994634
CA1994634
199-4634
1994634
Weight: 4 pounds 2 kg.
EXCAVATOR,
Number on catalog scheme:
18
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Information:
TECHNICAL INFORMATION BULLETIN JUNE 09, 2004
EXCAVATORS 330C (MCA, JAB, JCD, GAG, BTM), 330C L (CYA, HAA, KDD, RBH, JNK, MKM, CAP, DKY, GKX), 330C LN (CGZ), 330C MH (D3C), 330C FMHW (B1K, B2L, B4N), 330C FMST (B3M) EXCAVATORS
Component Code(s) 5057, 1374SUBJECT: IMPROVED HOSES PREVENT OIL LEAKS AT THE HYDRAULIC OIL
COOLER ON CERTAIN EXCAVATORS
PROBLEM:
Oil leaks may occur from the hoses that join the hydraulic oil cooler and the return and filter lines at the hydraulic oil cooler.
SOLUTION:
If the hoses that join the hydraulic oil cooler and the return and filter lines leak, replace the hoses. Use the procedure that follows for replacement of the hoses.
The length of the new hoses is increased. A new support correctly positions the oil cooler pipe after the installation of the longer hoses. Additional hose clamps are also added to the new hose in order to prevent oil leaks. The effectivity of the improved hoses is listed in Table 1.
Effectivity Of The New Hoses
Model Effectivity
330C JAB506-Up, GAG263-Up, and BTM176-Up
330C L HAA306-Up, KDD369-Up, and RBH207-UpTable 1.
Procedure For The Replacement Of The Hoses In The Oil Cooler
Refer to the Service Manual that is appropriate for your machine.
Required Parts For 330C Excavators1
Qty New Part Number Description Former Part Number
2 227-0428 Hose 221-4893
4 144-0367 Hose Clamp -
1 227-0471 Support 212-5458
Required Parts For 330C L (DKY) Excavators
2 227-0428 Hose 221-4872
221-4893
4 144-0367 Hose Clamp -
1 227-0471 Support 212-5458Table 2.
1All 330C Excavators Except 330C L (DKY) Excavators
Procure the required parts that are listed in Table 2.
Illustration 1. Return And Filter Lines Group
(1) 144-0367 Hose Clamp
(2) 8T-4192 Bolt
(3) 8T-4223 Hard Washer
(4) 221-4893 Hose
(5) 212-5458 Support
(6) 7Y-5247 U-Bolt
(7) 8T-4121 Hard Washer
(8) 096-4883 Locknut
Loosen the two hose clamps (1) on the former hose (4) at the INLET side of the oil cooler. Remove the former hose. Discard the hose and retain the hose clamps. Refer to Illustration 1.
330C L (DKY) Excavators are configured with a 221-4872 Hose at the INLET side of the oil cooler.
Loosen the two hose clamps (1) on the former hose (4) at the OUTLET side of the oil cooler. Remove the former hose. Discard the hose and retain the hose clamps.
Loosen and remove the two bolts (2) and hard washers (3), the U-bolt (6), two locknuts (8), and two hard washers (7) from the former support (5). Discard the former support. Retain the two bolts, U-bolt, two locknuts, and four hard washers.
Illustration 2. Return And Filter Lines Group
(1) 144-0367 Hose Clamp (typical in four places)
(2) 8T-4192 Bolt
(3) 8T-4223 Hard Washer
(6) 7Y-5247 U-Bolt
(7) 8T-4121 Hard Washer
(8) 096-4883 Locknut
(9) 227-0428 Hose
(10) 227-0471 Support
Install a new hose (9) on the INLET side of the hydraulic oil cooler. Use the two hose clamps (1) retained in Step 2 and two new hose clamps (1). Tighten the four hose clamps to a torque of 7.5 ? 0.5 N?m (5.5 ? 0.4 lb ft). Refer to Illustration 2.
Install a new hose (9) on the OUTLET side of the hydraulic oil cooler. Use the two hose clamps (1) retained
Caterpillar parts catalog:
Parts spacer Caterpillar catalog:
314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315, 315B, 315B FM L, 315B L, 315C, 315D L, 316E L, 317B LN, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B FM LL, 320B...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 315C, 315D L, 318B, 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320...
315C, 315D L, 318B, 318C, 318E L, 319C, 319D, 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, 3...
311C, 313D2 LGP, 315C, 315D L, 316E L, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B FM LL, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320...
311, 311B, 311C, 311D LRR, 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 L, 320B, 320C, 320C FM, 320C L, 320D, 320D FM, 320D F...
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 L, 320C, 320C FM, 320C L, 320...
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, 318D L, 318D2 L,...
315C, 315D L, 318C, 319C, 319D, 319D LN, 320 L, 320B, 320B FM LL, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E,...
312C, 312D, 312E, 312E L, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318C, 318E L, 319C, 319D, 320C, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 322C, 323D L, 323D LN, 323E L, 324D, 324D L, 324D LN, 324E,...
315D L, 318E L, 319D, 319D L, 319D LN, 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, 321D LCR, 323D L, 323D LN, 323D2 ...
315C, 315D L, D3C III, D3G, D3K XL, D3K2 LGP, D4C III, D4G, D4K XL, D4K2 XL, D5C, D5C III, D5G, D5K LGP, D5K2 XL
315C, 315D L, D3C III, D3G, D3K XL, D3K2 LGP, D4C, D4C II, D4C III, D4G, D4K XL, D4K2 XL, D5C, D5C III, D5G, D5K LGP, D5K2 XL
1994636
SPACER
315C, 315D L, 318D L
315C, 315D L, 318D L
1775905
SPACER
315C, 320C, 320C FM, 320C L, 322C, 322C FM
315C, 320C, 320C FM, 320C L, 322C, 322C FM
311C, 313D2 LGP, 315C, 315D L, 316E L, 318D L, 318D2 L
311C, 313D2 LGP, 315C, 315D L, 316E L, 318D L, 318D2 L
315C, 318C, 319C, 320 L, 320B, 320C, 320C FM
1892678
SPACER
311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 318C, 318D L, 318D2 L, 319D L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN,...
311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 318C, 318D L, 318D2 L, 319D L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN,...
2023102
SPACER
M313C, M315C, M316C, M318C, M318C MH, M322C
M313C, M315C, M316C, M318C, M318C MH, M322C
2155069
SPACER
312C, 315C, 318C, 319C, M316C, M318C, M318C MH, M322C
312C, 315C, 318C, 319C, M316C, M318C, M318C MH, M322C
2393798
SPACER
M313C, M313D, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH
M313C, M313D, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH
2164199
SPACER
M313C, M313D, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH
M313C, M313D, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318C, M318C MH, M318D, M318D MH, M322C, M322D, M322D MH
1994637
SPACER
315C, 315D L, 318D L
315C, 315D L, 318D L
1994635
SPACER
315C, 315D L, 318D L
315C, 315D L, 318D L