China Excavator and Bulldozer Track Link Chain for Caterpillar Komatsu Crawler Undercarriage Parts drives roller chain

Solution Description

Heavy machine CZPT crawler dozer D85PX-21 D155AX-6 D355AX-6undercarriage parts LUB break up track chain assy to repair and alternative

Earth Moving heavy gear Keep track of chain, is also named excavator monitor website link,observe url assembly,monitor chain assy,link assembly, 
Bulldozer chain has 2 sorts,dry monitor chain and lubricated monitor chain.
Dozer lubricated track chain involves hyperlink sections and monitor pin and bush and grasp url.
our observe chain has  high floor hardness,deep hardened depth,greater dress in resistance and more time use life.
 

     HangZhou Fortune Industrial Co., Minimal
Item Name Komatsu crawler excavator and dozer undercarriage spare components keep track of url chain assy
Manufacturing Common OEM
Substance 40MnB/35MnB acquired from initial course steel plant
End Sleek
Portray Shade Black or yellow
Approach Forging
Surface area Hardness HRC52-fifty eight, Depth:8mm-12mm
Good quality Guarantee One particular Yr
Certification ISO9001-9002
Supply Time In 10–twenty days after revenue deal institution
Bundle Fumigate seaworthy packing and Export Normal Bundle
Payment Expression TT, L/C, Paypal, Western union,D/P
Business Scope excavator and dozer undercarriage parts, G.E.T, Hydraulic spare parts,underground have interaction resources, etc

 

Our excavator and dozer monitor chain assy advantage(Why Pick our undercarriage parts)
one.Quench-tempering processes to assure real mechanical houses
2. Higher hardness :HRC52-58,deepth:8mm-12mm 
three. Deep hardened put on surface 
4. Higher toughness and excellent wear resistence to bending and breakage
five.Strict High quality Management
6.Specific design and carefully created
seven.Certificated by ISO9001:2008
eight.Create as for every client’s samples,styles and drawings

 

Excavator and bulldozer undercarriage elements Monitor chain Capabilities:
one.Xihu (West Lake) Dis. the track in and out of the monitor rollers.
two.Intermittently support the machine’s weight
three.Give a way to handle slack and pressure

 

Caterpillar excavator and bulldozer undercarriage areas observe chain link part quantity and Berco amount listing
 

Chain/Track Url          
Caterpillar Bulldozers 
Product DESCRIPTION PITCH KUT No. BERCO No. OEM No.
D2 Website link(35L) 1/2 one hundred fifty five.fifty seven KU039-N2-35 LH1A/35  
Website link(35L) 9/sixteen 155.57 KU039-N0-35 AK13  
D3B Hyperlink(39L) 155.fifty seven KU040-P0-39 CR3657  
D3C Website link(36L, Break up) 155.57 KU040-S0-36 CR4749  
Website link(36L, LUB) one hundred fifty five.fifty seven KU040-L0-36 CR4746  
D3G   one hundred fifty five.57 KU040-L2-00 CR6616  
D4D Link(38L, STD)5/8 171.forty five KU041-P0-38 CR2849/CR4858  
Website link(36L, STD)9/16 171.45 KU041-P1-00 CR2567B  
D4E Url(36L, Split) 171.45 KU041-S0-35 CR3628  
Link(38L, LUB) 171.forty five KU041-L0-38 CR3519  
D4H Website link(39L, LUB) 171.5 KU046-L0-39 CR5192  
D5 Hyperlink(39L, STD) a hundred seventy five.four KU042-P0-39 CR2823  
Hyperlink(39L, Break up) 175.four LU042-S0-39 CR3627  
Link(39L, LUB) one hundred seventy five.four KU042-L0-39 CR3520  
D5H Url(37L, LUB) one hundred ninety KU047-L0-37 CR4805  
D6B Website link(40L, STD) 171.five KU063-W0-40 CR1998  
D6H? Website link(39L, LUB) 202.8 KU048-L0-39 CR4810  
D6C/D Url(36L, STD) 203.two KU043-W0-36 CR3176/CR6571  
Website link(36L, Split) 203.two KU043-S0-36 CR3307  
Link(36L, LUB) 203.two KU043-L0-36 CR3309  
D6H   203.2 KU048-L0-00 CR6587  
D7 LINK41L) 203.2 KU079-W1-41 CR1769/CR5060  
D7H Website link(40L, LUB) 215.nine KU049-L0-40 CR5069  
D7G Link(49L, STD) 215.nine KU044-W1-49 CR4235  
Url(38L, STD) 215.nine KU044-W0-38 CR2576  
Link(38L, Split) 215.9 KU044-S0-38 CR3308  
Url(38L, LUB) 215.nine KU044-L0-38 CR3116  
D8H,K Website link(41L, STD) 229 KU045-W0-41 CR2877  
Url(41L, Break up) 229 KU045-S0-forty one CR2701  
Link(41L, LUB) 229 KU045-L0-forty one CR3149  
D8N(D8R) Hyperlink(44L, LUB) 215.nine KU034-L0-forty four CR4525  
D9G,D9H Link(39L, STD) 260.four KU035-W0-39 CR2154  
Link(39L, Split) 260.four KU035-S0-39 CR2672  
Website 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 Hyperlink(44L, LUB) NON PPR 260 KU037-L0-44    
Hyperlink(44L, LUB)PPR   KU037-L1-44 CR5038  
D4E-EWL/943 Link(38L, LUB) 171.07 KU041-E0-38 CR4261  
D5B-EWL/953 Website link(40L, LUB) 175.four KU042-E0-40 CR4264  
D6D-EWL/963 Url(36L, LUB) 203.2 KU043-E0-36 CR4267  
D7G-EWL/973 Link(40L, LUB) 3/4 215.nine KU044-E0-forty CR4268  
Website link(40L, LUB) 7/eight 215.nine KU044-E1-forty CR4700  
D4H-Hd,D5M Hyperlink(44L, LUB) 171.5 KU046-D0-forty four CR5552  
D5H-High definition,D6M Hyperlink(46L, LUB) 190 KU047-D0-forty six CR5465  
D6H-High definition, D6R Link(45L, LUB) 203.two KU048-D0-45 CR5534  
D7R Link(40L, LUB) 215.nine KU049-D0-40 CR5574  
Caterpillar Excavators
Design DESCRIPTION PITCH KUT No. BERCO No. OEM No.
E70 Link(42L) one hundred thirty five KU085-P0-42 MT24/42 1571077
E311 Url(41L) 171.45 KU061-P1-forty one CR4854/forty one 4I7479
CAT213/215 Website link(49L) 171.45 KU041-P0-forty nine CR2849/49  
E110 Url(43L) 171.45 KU121-P0-43 CR1766/43  
CAT225 Website link(43L) 171.1 KU122-N0-43 CR4858  
CAT225B Link(46L) 175.five KU042-P0-forty six CR5035 5A5293
CAT225D Website link(49L) 19.3mm a hundred ninety KU030-P2-49 CR5011 6Y8184
CAT320 Url(45L) a hundred ninety KU030-P0-45 CR5350/forty five 9W9354
CAT325 Link(45L) 203 KU031-P0-45 CR5489/CR6296 6Y 0571
CAT330 Website link(45L) 215.nine KU032-P0-forty five CR5936/45 6Y2755
CAT235 Website link(49L) 215.nine KU044-W1-forty nine CR4235 8E4274
CAT345B   215.nine KU038-P1-00 CR6594  
CAT245   228.6 KU045-W1-00 CR3127  
CAT245B   260.four 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 components observe chain url portion number and Berco amount checklist

Chain/Observe Link
Komatsu Bulldozers 
Model DESCRIPTION PITCH KUT No. BERCO No. OEM No.
D20 Url(37L, STD) 135 KU001-P0-37 KM906  
D30/31 Website link(41L, STD) 154 LU042-W0-forty one KM239  
Hyperlink(41L, Break up) 154 KU571-S0-forty one KM728  
Url(41L, LUB) 154 KU571-L0-41 KM727  
D40/53 Url(38L, STD)55.35mm a hundred seventy five.5 KU571-L1-38 KM62  
Url(39L, LUB) one hundred seventy five.five KU571-L0-39 KM489  
D50 Hyperlink(38L, Split) 175.5 KU571-S0-38 KM492  
Website link(38L, LUB) a hundred seventy five.five KU571-L0-38    
D50 Url(39L, STD)58.5mm 175.5 KU571-P0-39    
Link(39L, Split) 175.five KU571-S0-39 KM861  
D60 Link(39L, STD) 190 KU005-W0-39 KM64?  
D60/65 Link(39L, STD) 203.2 KU571-P0-39 KM953  
Link(39L, Break up) 203.two KU571-S0-39 KM952  
Hyperlink(39L, LUB) 203.2 KU571-L0-39 KM951  
D65EX-15(Hd)   203.two KU018-L0-00 KM3467  
D61PX-twelve Hyperlink(46L, LUB) a hundred ninety KU571-L0-46 KM2868  
D80/eighty five Url(38L, STD) 215.9 KU009-P4-38 KM1103  
Url(38L, Break up) 215.9 KU009-S0-38 KM1102  
Hyperlink(38L, LUB) 215.nine KU009-L0-38 KM1099  
D85EX-15undev   216 KU016-L0-00 KM3904  
D85ESS-2 Website link(42L, STD) 203.two KU571-P0-42 KM2095  
Website link(42L, LUB) 203.2 KU571-L0-42 KM2094  
D155A-one Hyperlink(41L, STD) 228.6 KU571-W0-forty one KM325  
Url(41L, Split) 228.six KU571-S0-forty one KM495  
Url(41L, LUB, NO Split) 228.six KU571-L1-41    
Link(41L, LUB) 228.six KU571-L0-forty one KM425  
D155A-two Url(41L, STD) 228.6 KU571-W0-41 KM2661  
Website link(41L, Break up) 228.six KU571-S0-forty one KM1270  
Hyperlink(41L, LUB) 228.six KU571-L0-41 KM1267  
D275A-five   260.four KU571-L0-00    
D355A-3 Url(39L, STD) 260.4 KU026-W0-39 KM596  
Website link(39L, Split) 260.4 KU026-S0-39 KM649  
Url(39L, LUB) 260.four KU026-L0-39 KM426  
D375A-1 Website link(42L, LUB) 260.35 KU571-L0-42 KM1037  
D375A-3 Url(40L, LUB) 280 KU571-L0-40 KM1274  
Komatsu Excavators
Product DESCRIPTION PITCH KUT No. BERCO No. OEM No.
PC60-3 Hyperlink(42L)twelve.3mm a hundred thirty five 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 Url(43L) fourteen.3mm 154 KU003-P0-forty three KM965 202-32-0571
PC100/one hundred twenty-5 Website link(42L)16.3mm a hundred seventy five KU004-P0-forty two KM1262 203-32-5711
PC200-5/six Link(45L)twenty.3mm 190 KU005-P1-forty five KM782 20Y-32-00013
Url(49L)None Seal a hundred ninety KU005-N1-49 KM782UNS/forty nine  
PC200-three Website link(46L)18.3mm a hundred ninety KU005-P0-forty four KM1170 206-32-00011
Website link(46L)None Seal 190 KU005-N0-46 KM1170UNS  
PC300-1/2 Url(47L)twenty.0mm 203 KU007-P0-47 KM959/KM3628 207-32-00050
Link(47L)None Seal 203 KU007-N0-47 KM959UNS/47  
PC300-5 Hyperlink(47L)22.0mm 203 KU007-P1-47 KM1617 207-32-5711
PC300-6 Link(48L) 216 KU012-P0-forty eight KM2233 207-32-00300
PC400-1/3 Website link(53L)22.3mm 216 KU009-P2-53 KM973 208-32-00040
PC400-5 Website link(49L)24.3mm 216 KU009-P1-forty nine KM1402 208-32-5711
PC400-six Url(49L) 229 KU011-P0-49 KM2489 208-32-00300
PC650 Url(47L) 260.4 KU026-W0-forty seven KM596 209-32-00571
PC1000-three Url(51L) 260     21N-32-00013
PC1100-6/1250-seven Hyperlink(48L) 260 KU014-W0-48 KM2346 21N-32-5711

 

FAQ
1.What HangZhou Fortune Industrial Co.,Minimal offer?
  We mainly supply crawler excavator and dozer undercarriage components, these kinds of as Track roller, Carrier roller, Sprocket, Loafer,Recoil spring assy, Monitor chain, Observe shoe, Track bolt&nut,Keep track of chain guard, Excavator bucket,Bucket tooth&adaptor, Bucket Website link,Chopping Edge and Finish Bits, Hydraulic Cylinder, Bucket pin&bush,Slewing Bearing, Long reach increase and arm, and many others.

2.How to validate the spare areas will match our crawler excavator and dozer?
  Make sure you send us your excavator and dozer model identify, part variety, Berco variety, or technical drawings and dimensions

3.How about the design machinery excavator and dozer undercarriage elements Top quality Control?
  We have an excellent QC technique, the QC crew will inspect every creation procedure,top quality and specification, to be positive greatest good quality and proper dimension, untill offers finished and loaded into container.

4.What is payment expression?
 TT, L/C, Paypal, Western Union, other payment time period also can be negotiated.

 

Select genuine top quality monitor hyperlink for design machinery elements, 

Fortunepart will be your very best undercarriage elements provider in China. 

 
 

 

Warranty: One Year
Type: Crawler
Application: Excavator
Certification: CE, ISO9001: 2000
Condition: New
Material: 40mn

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Customization:

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     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

###

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

###

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    

###

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
Warranty: One Year
Type: Crawler
Application: Excavator
Certification: CE, ISO9001: 2000
Condition: New
Material: 40mn

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Customization:

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     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

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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

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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

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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    

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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

Types of Roller Chains

There are several types of roller chains available. These chains have different properties and serve different purposes. Here you will learn about diamond roller chains, X-ring and O-ring chains, inverted tooth chains, and self-lubricating chains. You can choose the type that best suits your needs by reading this article. It will also help you make an informed decision. Buying the right roller chain for your needs is easy. Hope this article is helpful to you!

Diamond roller chain

Diamond roller chains are more efficient than other chains and can significantly extend chain life. The superior design of the chain prevents internal rust from seeping out. Additionally, Diamond ACE features a corrosion-resistant exterior and a zinc-nickel pre-assembled coating that provides extended corrosion protection and wear resistance. These features reduce chain downtime and labor costs, saving a building materials manufacturing company nearly $33,000 over the life of its machines.
Diamond series chains lead the industry in quality and durability, with industry-leading tensile strength and the lowest total cost of ownership. With a diverse product portfolio including standard chains, specialty chains, and custom chains, the company is sure to provide the right chain for your application. The company also offers a wide range of accessories for a variety of machinery. For more information, please visit the company website.
As one of the leading manufacturers of roller chains, the CZPT Company offers unparalleled expertise and wear resistance in the power transmission market. CZPT is trusted by leading industries and provides the highest return on investment. The diamond is a symbol of strength and durability, and the company chose it as the company’s trademark to convey its core values. CZPTs can last up to 100 years or more in harsh conditions, even in underwater environments.

Self-lubricating chain

Self-lubricating roller chains are designed to increase performance while maintaining a high level of cleanliness. These chains are made of sintered alloy bushings impregnated with lubricant and pins specially treated to release oil when necessary. These chains have a long service life and are suitable for environments where regular lubrication is difficult. Below are the benefits of self-lubricating roller chains.
Maintenance-free self-lubricating roller chains are the perfect replacement for standard roller chains. They are suitable for packaging, printing, textile, and sawmill applications. These chains reduce downtime and increase productivity. Furthermore, they reduce the risk of contamination. Another advantage is that there are many types of self-lubricating roller chains to choose from, allowing you to choose the one that best suits your needs. To learn more about these benefits, read the Maintenance Free Roller Chains Market Report published by Dataintelo.
CAN-AM self-lubricating roller chains ensure stick-free operation. These chains are available in ANSI/BS standard and double pitch variants. They feature oil-impregnated bushings and preloaded sintered steel bushings for long life. These self-lubricating roller chains are drop-in replacements for standard roller chains and run on standard roller chain sprockets.
chain

X-Ring and O-Ring Chains

Both O-ring and X-ring roller chains are sealed and unsealed. You’ll find them on vintage bikes and small economy cars. Other applications include bulldozer treads and conveyor belts. Standard chains are made of simple plain bearings that require lubrication every few hundred miles. While the former is the most affordable type of roller chain, they do require more maintenance than O-rings.
The main difference between the two types of chains is the friction and cost they generate. X-rings are slightly less expensive, but they create less friction than O-rings. X-rings are a more affordable option for road riders, while O-ring chains are more expensive for off-road racers. In some cases, X-ring and O-ring roller chains can be distinguished by the price tag alone.
Both X-ring and O-ring roller sprockets are available in a variety of styles. The two styles offer comparable performance, but there are some key differences to consider. X-rings are generally better for longer travel as they offer greater durability and performance. O-rings are usually more expensive than X-ring chains, but if you’re thinking about long trips, they’re a great option.

Reverse chain

Inverted roller chains are often referred to as silent chains. They have two protrusions on each board. The outer surface is ground to include an angle of sixty or seventy degrees. These protrusions about the working surfaces of the sprocket teeth. The inner surface or shape of the sprocket can clear the sprocket. This produces a silent but still valid chain. This type of chain is used in transmissions to move heavy objects.
There are three basic types of inverted toothed roller chains. Simple chains are single chains, while double and triple chains have two or three strands. In these types of chains, the pins pass through-hardened steel bushings at the ends of the links. The main difference between these types is their size. If you are not sure what size you need, first calculate the capacity of the chain. You might be surprised to learn that the smaller the diameter the better.
The number of links in a reverse roller chain determines the frequency of vibration. The frequency depends on the size of the chain and the length of the chain between the sprockets. The shorter the chain, the bigger the “pull” – the up-and-down jitter caused by the sprocket. This causes additional peak loads on the drive and shortens its life.

PEER Chain’s Heavy Duty Series Double-Stranded Roller Chains

Heavy-duty double-strand roller chains are ideal for industrial and agricultural use as they provide extra stability and strength. PEER Chains manufactures chains in various lengths and pitches and offers different accessories including sprockets and pre tensioned chains. These chains are also available in a variety of different alloys and grades. Listed below are some of the most common uses for heavy-duty double strand roller chains.
Heavy-duty PEER double-strand roller chains are available in a variety of styles and types, including the HKK NICKEL PLATED series. These chains are best suited for outdoor and mildly corrosive applications. They use a patented process to increase fatigue strength and reduce initial elongation. In addition, HKK double pitch twin-strand roller chains are lighter and less expensive than standard roller chains.
The report also highlights the competitive environment and the latest market trends. The report identifies key players in the Roller Chains industry, including manufacturing, sales, and global market share. It also provides detailed company profiles and analyses of each vendor, including recent product launches, partnerships, and mergers and acquisitions. It also provides the competitive landscape, including company profiles, product mix, and production scale. Once you know what to expect from the market, you can make a buying decision.

Maintenance of Mechanical Flexible Couplings

Proper maintenance of mechanical flexible couplings on roller chains is critical to ensuring the proper operation and reliability of the system. Maintenance of these couplings includes periodic inspection of the components. Check for signs of fatigue and wear. Regular inspections will help determine when to replace the coupling. It also helps determine the remaining life of the coupling.
Couplings should be replaced periodically for optimum performance. When replacing, be sure to use the correct parts. Make sure the coupling type matches the coupling type and chain size. Identical coupling parts may not fit, so a cross-reference guide or manufacturer’s spec number may be helpful. Make sure that the coupling is fitted with a suitable roller chain.
Mechanical elastic couplings on the roller chain can be easily lubricated to avoid premature failure. Elastomeric couplings can accommodate minor shaft misalignments and are suitable for high rotational speeds. Also, it absorbs shocks. Its flexibility is due to loose components. Additionally, lubrication is essential to reduce wear on coupling components.
chain

Roller chain size

Knowing the basic dimensions of the rollers is essential if you need to find the right roller chain for your needs. The three key dimensions of a roller chain are pitch, width, and pin diameter. These dimensions are important because they are used to identify the type of chain. These dimensions do not normally appear in chain manufacturer catalogs. They are usually designed for people designing new equipment. They are not important to maintenance technicians, but they are important to know if you are looking for a specific type of roller chain.
Once you know the exact size of the chain, you can move on to choosing the correct type. You can use the printable template to measure your chain, which makes it easy to compare with the size chart. Don’t forget to check the rest of the roller chain’s specs to make sure it fits your machine. Using the Roller Chain Size Chart is an easy way to determine the proper length, width, and height for your application.
When buying a roller chain, be sure to check the number of teeth and the ratio of the two. A common ratio is 2:1. The drive sprocket must have at least twice as many teeth as the roller sprocket. If the chain is used for high precision, check the type of sprocket as this will determine the correct size of the chain. You can also choose between slip-fit ​​and press-fit mid plates.

China Excavator and Bulldozer Track Link Chain for Caterpillar Komatsu Crawler Undercarriage Parts     drives roller chainChina Excavator and Bulldozer Track Link Chain for Caterpillar Komatsu Crawler Undercarriage Parts     drives roller chain
editor by czh 2022-12-20