Komatsu bulldozer D85PX-21 D85EX-21 D355AX3 track chain for earthmoving and replacement
Earth Moving heavy equipment Track chain, is also named excavator track link,track link assembly,track chain assy,link assembly,
Bulldozer chain has two types,dry track chain and lubricated track chain.
Dozer lubricated track chain includes link sections and track pin and bush and master link.
our track chain has high surface hardness,deep hardened depth,greater wear resistance and longer wear life.
| Xiamen Fortune Industrial Co., Limited |
| Product Name |
Komatsu crawler excavator and dozer undercarriage spare parts track link chain assy |
| Production Standard |
OEM |
| Material |
40MnB/35MnB purchased from first class steel plant |
| Finish |
Smooth |
| Painting Color |
Black or yellow |
| Process |
Forging |
| Surface Hardness |
HRC52-58, Depth:8mm-12mm |
| Quality Guarantee |
One Year |
| Certification |
ISO9001-9002 |
| Delivery Time |
Within 10--20 days after sales contract establishment |
| Package |
Fumigate seaworthy packing and Export Standard Package |
| Payment Term |
TT, L/C, Paypal, Western union,D/P |
| Business Scope |
excavator and dozer undercarriage parts, G.E.T, Hydraulic spare parts,underground engage tools, etc |
| Our excavator and dozer track chain assy advantage(Why Choose our undercarriage parts) |
| 1.Quench-tempering processes to guarantee genuine mechanical properties |
| 2. High hardness :HRC52-58,deepth:8mm-12mm |
| 3. Deep hardened wear surface |
| 4. High strength and superior wear resistence to bending and breakage |
| 5.Strict Quality Control |
| 6.Precise design and carefully manufactured |
| 7.Certificated by ISO9001:2008 |
| 8.Produce as per client's samples,designs and drawings |
China excavator and dozer track chain forging factory
| Excavator and bulldozer undercarriage parts Track chain Functions: |
| 1.Guide the track in and out of the track rollers. |
| 2.Intermittently support the machine's weight |
| 3.Provide a way to control slack and tension |
Hot selling Excavator and bulldozer undercarriage parts
Caterpillar excavator and bulldozer undercarriage parts track chain link part number and Berco number list
| Chain/Track Link |
|
|
|
|
|
| Caterpillar Bulldozers |
| MODEL |
DESCRIPTION |
PITCH |
KUT No. |
BERCO No. |
OEM No. |
| D2 |
LINK(35L) 1/2 |
155.57 |
KU039-N2-35 |
LH1A/35 |
|
| LINK(35L) 9/16 |
155.57 |
KU039-N0-35 |
AK13 |
|
| D3B |
LINK(39L) |
155.57 |
KU040-P0-39 |
CR3657 |
|
| D3C |
LINK(36L, SPLIT) |
155.57 |
KU040-S0-36 |
CR4749 |
|
| LINK(36L, LUB) |
155.57 |
KU040-L0-36 |
CR4746 |
|
| D3G |
|
155.57 |
KU040-L2-00 |
CR6616 |
|
| D4D |
LINK(38L, STD)5/8 |
171.45 |
KU041-P0-38 |
CR2849/CR4858 |
|
| LINK(36L, STD)9/16 |
171.45 |
KU041-P1-00 |
CR2567B |
|
| D4E |
LINK(36L, SPLIT) |
171.45 |
KU041-S0-35 |
CR3628 |
|
| LINK(38L, LUB) |
171.45 |
KU041-L0-38 |
CR3519 |
|
| D4H |
LINK(39L, LUB) |
171.5 |
KU046-L0-39 |
CR5192 |
|
| D5 |
LINK(39L, STD) |
175.4 |
KU042-P0-39 |
CR2823 |
|
| LINK(39L, SPLIT) |
175.4 |
LU042-S0-39 |
CR3627 |
|
| LINK(39L, LUB) |
175.4 |
KU042-L0-39 |
CR3520 |
|
| D5H |
LINK(37L, LUB) |
190 |
KU047-L0-37 |
CR4805 |
|
| D6B |
LINK(40L, STD) |
171.5 |
KU063-W0-40 |
CR1998 |
|
| D6H? |
LINK(39L, LUB) |
202.8 |
KU048-L0-39 |
CR4810 |
|
| D6C/D |
LINK(36L, STD) |
203.2 |
KU043-W0-36 |
CR3176/CR6010 |
|
| LINK(36L, SPLIT) |
203.2 |
KU043-S0-36 |
CR3307 |
|
| LINK(36L, LUB) |
203.2 |
KU043-L0-36 |
CR3309 |
|
| D6H |
|
203.2 |
KU048-L0-00 |
CR6587 |
|
| D7 |
LINK41L) |
203.2 |
KU079-W1-41 |
CR1769/CR5060 |
|
| D7H |
LINK(40L, LUB) |
215.9 |
KU049-L0-40 |
CR5069 |
|
| D7G |
LINK(49L, STD) |
215.9 |
KU044-W1-49 |
CR4235 |
|
| LINK(38L, STD) |
215.9 |
KU044-W0-38 |
CR2576 |
|
| LINK(38L, SPLIT) |
215.9 |
KU044-S0-38 |
CR3308 |
|
| LINK(38L, LUB) |
215.9 |
KU044-L0-38 |
CR3116 |
|
| D8H,K |
LINK(41L, STD) |
229 |
KU045-W0-41 |
CR2877 |
|
| LINK(41L, SPLIT) |
229 |
KU045-S0-41 |
CR2701 |
|
| LINK(41L, LUB) |
229 |
KU045-L0-41 |
CR3149 |
|
| D8N(D8R) |
LINK(44L, LUB) |
215.9 |
KU034-L0-44 |
CR4525 |
|
| D9G,D9H |
LINK(39L, STD) |
260.4 |
KU035-W0-39 |
CR2154 |
|
| LINK(39L, SPLIT) |
260.4 |
KU035-S0-39 |
CR2672 |
|
| LINK(39L, LUB) |
260.4 |
KU035-L0-39 |
CR3153 |
|
| D9L |
|
228.6 |
KU137-L0-00 |
CR6446 |
|
| D9N |
LINK(43L, LUB) |
240 |
KU036-L0-43 |
CR4653 |
|
| D10N |
LINK(44L, LUB) NON PPR |
260 |
KU037-L0-44 |
|
|
| LINK(44L, LUB)PPR |
|
KU037-L1-44 |
CR5038 |
|
| D4E-EWL/943 |
LINK(38L, LUB) |
171.07 |
KU041-E0-38 |
CR4261 |
|
| D5B-EWL/953 |
LINK(40L, LUB) |
175.4 |
KU042-E0-40 |
CR4264 |
|
| D6D-EWL/963 |
LINK(36L, LUB) |
203.2 |
KU043-E0-36 |
CR4267 |
|
| D7G-EWL/973 |
LINK(40L, LUB) 3/4 |
215.9 |
KU044-E0-40 |
CR4268 |
|
| LINK(40L, LUB) 7/8 |
215.9 |
KU044-E1-40 |
CR4700 |
|
| D4H-HD,D5M |
LINK(44L, LUB) |
171.5 |
KU046-D0-44 |
CR5552 |
|
| D5H-HD,D6M |
LINK(46L, LUB) |
190 |
KU047-D0-46 |
CR5465 |
|
| D6H-HD, D6R |
LINK(45L, LUB) |
203.2 |
KU048-D0-45 |
CR5534 |
|
| D7R |
LINK(40L, LUB) |
215.9 |
KU049-D0-40 |
CR5574 |
|
| Caterpillar Excavators |
| MODEL |
DESCRIPTION |
PITCH |
KUT No. |
BERCO No. |
OEM No. |
| E70 |
LINK(42L) |
135 |
KU085-P0-42 |
MT24/42 |
1028077 |
| E311 |
LINK(41L) |
171.45 |
KU061-P1-41 |
CR4854/41 |
4I7479 |
| CAT213/215 |
LINK(49L) |
171.45 |
KU041-P0-49 |
CR2849/49 |
|
| E110 |
LINK(43L) |
171.45 |
KU121-P0-43 |
CR1766/43 |
|
| CAT225 |
LINK(43L) |
171.1 |
KU122-N0-43 |
CR4858 |
|
| CAT225B |
LINK(46L) |
175.5 |
KU042-P0-46 |
CR5035 |
5A5293 |
| CAT225D |
LINK(49L) 19.3mm |
190 |
KU030-P2-49 |
CR5011 |
6Y8184 |
| CAT320 |
LINK(45L) |
190 |
KU030-P0-45 |
CR5350/45 |
9W9354 |
| CAT325 |
LINK(45L) |
203 |
KU031-P0-45 |
CR5489/CR6296 |
6Y0854 |
| CAT330 |
LINK(45L) |
215.9 |
KU032-P0-45 |
CR5936/45 |
6Y2755 |
| CAT235 |
LINK(49L) |
215.9 |
KU044-W1-49 |
CR4235 |
8E4274 |
| CAT345B |
|
215.9 |
KU038-P1-00 |
CR6594 |
|
| CAT245 |
|
228.6 |
KU045-W1-00 |
CR3127 |
|
| CAT245B |
|
260.4 |
KU127-W0-00 |
CR4200 |
|
| CAT350 |
|
228.6 |
KU123-W0-00 |
CR6396 |
|
| CAT375-undev |
|
260 |
KU128-W0-00 |
CR6363 |
|
| CAT385-undev |
|
260 |
KU129-W0-00 |
|
|
Komatsu excavator and bulldozer undercarriage parts track chain link part number and Berco number list
| Chain/Track Link |
| Komatsu Bulldozers |
| MODEL |
DESCRIPTION |
PITCH |
KUT No. |
BERCO No. |
OEM No. |
| D20 |
LINK(37L, STD) |
135 |
KU001-P0-37 |
KM906 |
|
| D30/31 |
LINK(41L, STD) |
154 |
LU042-W0-41 |
KM239 |
|
| LINK(41L, SPLIT) |
154 |
KU020-S0-41 |
KM728 |
|
| LINK(41L, LUB) |
154 |
KU020-L0-41 |
KM727 |
|
| D40/53 |
LINK(38L, STD)55.35mm |
175.5 |
KU021-L1-38 |
KM62 |
|
| LINK(39L, LUB) |
175.5 |
KU021-L0-39 |
KM489 |
|
| D50 |
LINK(38L, SPLIT) |
175.5 |
KU021-S0-38 |
KM492 |
|
| LINK(38L, LUB) |
175.5 |
KU021-L0-38 |
|
|
| D50 |
LINK(39L, STD)58.5mm |
175.5 |
KU021-P0-39 |
|
|
| LINK(39L, SPLIT) |
175.5 |
KU021-S0-39 |
KM861 |
|
| D60 |
LINK(39L, STD) |
190 |
KU005-W0-39 |
KM64? |
|
| D60/65 |
LINK(39L, STD) |
203.2 |
KU022-P0-39 |
KM953 |
|
| LINK(39L, SPLIT) |
203.2 |
KU022-S0-39 |
KM952 |
|
| LINK(39L, LUB) |
203.2 |
KU022-L0-39 |
KM951 |
|
| D65EX-15(HD) |
|
203.2 |
KU018-L0-00 |
KM3467 |
|
| D61PX-12 |
LINK(46L, LUB) |
190 |
KU023-L0-46 |
KM2868 |
|
| D80/85 |
LINK(38L, STD) |
215.9 |
KU009-P4-38 |
KM1103 |
|
| LINK(38L, SPLIT) |
215.9 |
KU009-S0-38 |
KM1102 |
|
| LINK(38L, LUB) |
215.9 |
KU009-L0-38 |
KM1099 |
|
| D85EX-15undev |
|
216 |
KU016-L0-00 |
KM3904 |
|
| D85ESS-2 |
LINK(42L, STD) |
203.2 |
KU024-P0-42 |
KM2095 |
|
| LINK(42L, LUB) |
203.2 |
KU024-L0-42 |
KM2094 |
|
| D155A-1 |
LINK(41L, STD) |
228.6 |
KU025-W0-41 |
KM325 |
|
| LINK(41L, SPLIT) |
228.6 |
KU025-S0-41 |
KM495 |
|
| LINK(41L, LUB, NO SPLIT) |
228.6 |
KU025-L1-41 |
|
|
| LINK(41L, LUB) |
228.6 |
KU025-L0-41 |
KM425 |
|
| D155A-2 |
LINK(41L, STD) |
228.6 |
KU027-W0-41 |
KM2661 |
|
| LINK(41L, SPLIT) |
228.6 |
KU027-S0-41 |
KM1270 |
|
| LINK(41L, LUB) |
228.6 |
KU027-L0-41 |
KM1267 |
|
| D275A-5 |
|
260.4 |
KU029-L0-00 |
|
|
| D355A-3 |
LINK(39L, STD) |
260.4 |
KU026-W0-39 |
KM596 |
|
| LINK(39L, SPLIT) |
260.4 |
KU026-S0-39 |
KM649 |
|
| LINK(39L, LUB) |
260.4 |
KU026-L0-39 |
KM426 |
|
| D375A-1 |
LINK(42L, LUB) |
260.35 |
KU028-L0-42 |
KM1037 |
|
| D375A-3 |
LINK(40L, LUB) |
280 |
KU028-L0-40 |
KM1274 |
|
| Komatsu Excavators |
| MODEL |
DESCRIPTION |
PITCH |
KUT No. |
BERCO No. |
OEM No. |
| PC60-3 |
LINK(42L)12.3mm |
135 |
KU001-W0-42 |
KM906 |
201-32-00131 |
| PC60-6/ PC75 |
LINK(39L)14.3mm |
154 |
KU002-P0-39 |
KM1686/3041 |
201-32-00011 |
| PC120-3 |
LINK(43L) 14.3mm |
154 |
KU003-P0-43 |
KM965 |
202-32-00010 |
| PC100/120-5 |
LINK(42L)16.3mm |
175 |
KU004-P0-42 |
KM1262 |
203-32-00101 |
| PC200-5/6 |
LINK(45L)20.3mm |
190 |
KU005-P1-45 |
KM782 |
20Y-32-00013 |
| LINK(49L)None Seal |
190 |
KU005-N1-49 |
KM782UNS/49 |
|
| PC200-3 |
LINK(46L)18.3mm |
190 |
KU005-P0-44 |
KM1170 |
206-32-00011 |
| LINK(46L)None Seal |
190 |
KU005-N0-46 |
KM1170UNS |
|
| PC300-1/2 |
LINK(47L)20.0mm |
203 |
KU007-P0-47 |
KM959/KM3628 |
207-32-00050 |
| LINK(47L)None Seal |
203 |
KU007-N0-47 |
KM959UNS/47 |
|
| PC300-5 |
LINK(47L)22.0mm |
203 |
KU007-P1-47 |
KM1617 |
207-32-00101 |
| PC300-6 |
LINK(48L) |
216 |
KU012-P0-48 |
KM2233 |
207-32-00300 |
| PC400-1/3 |
LINK(53L)22.3mm |
216 |
KU009-P2-53 |
KM973 |
208-32-00040 |
| PC400-5 |
LINK(49L)24.3mm |
216 |
KU009-P1-49 |
KM1402 |
208-32-00101 |
| PC400-6 |
LINK(49L) |
229 |
KU011-P0-49 |
KM2489 |
208-32-00300 |
| PC650 |
LINK(47L) |
260.4 |
KU026-W0-47 |
KM596 |
209-32-00022 |
| PC1000-3 |
LINK(51L) |
260 |
|
|
21N-32-00013 |
| PC1100-6/1250-7 |
LINK(48L) |
260 |
KU014-W0-48 |
KM2346 |
21N-32-00101 |
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