China KOMATSU PC160LC-7, PC200-3, PC200LC-3, PC200-5, PC200LC-5, PC200-6, PC200LC-6, PC200-7, PC200LC-7, PC200-8, PC200LC-8, PC210-6, PC210LC-6, PC220-5, PC220LC-5, PC220-6, PC220LC-6, PC220-7, PC220LC-7, PC220-8, PC220LC-8, PC228US-1, PC228USLC-1, PC228US-2, PC228USLC-2, PC228US-3, PC228USLC-3, PC230-6, PC230LC-6, PC240-3, PC240LC-3, PC240-5, PC240LC-5, PC240-6, PC240LC-6/ Track Roller & Bottom Roller/Under carriage parts/excavator parts/down roller /lower roller/ High quality equipment parts /excavator spare parts Manufacturer and Supplier | TCT

KOMATSU PC160LC-7, PC200-3, PC200LC-3, PC200-5, PC200LC-5, PC200-6, PC200LC-6, PC200-7, PC200LC-7, PC200-8, PC200LC-8, PC210-6, PC210LC-6, PC220-5, PC220LC-5, PC220-6, PC220LC-6, PC220-7, PC220LC-7, PC220-8, PC220LC-8, PC228US-1, PC228USLC-1, PC228US-2, PC228USLC-2, PC228US-3, PC228USLC-3, PC230-6, PC230LC-6, PC240-3, PC240LC-3, PC240-5, PC240LC-5, PC240-6, PC240LC-6/ Track Roller & Bottom Roller/Under carriage parts/excavator parts/down roller /lower roller/ High quality equipment parts /excavator spare parts

Short Description:

We specialize in producing high quality excavator and bulldozer track roller. The track roller is an important part of undercarriage Track Roller are cylindrical components installed on the inner side of tracks. They are strong enough to support the weight of the entire vehicle, and serve as guides for track motion. Our Track roller parts are suitable for mining, earthwork and all environment.

Klubo is using advanced machining center, horizontal and vertical CNC machining to ensure the quality and precision of each component to ensure the accuracy of assembly dimensions.

PART NO.:20Y-30-00012,20Y-30-00011, 20Y-30-00014, 20Y-30-00015, 20Y-30-00016, 20Y-30-00130, 20Y-30-00131, 20Y-30-07300, 20Y-30-08020, 20Y-30-08021, 20Y-30-K1800

Installation hole distance:310 × 110mm

Order(Moq):16PCS

Payment:T/T,L/C,D/P

Rroduct Origin:China

Color:Yellow/Black or Customized

Shipping Port:Xiamen,China

Lead Time: Within 20-30 days after contract established

Dimension:Standard


Product Detail

Product Tags

PRODUCT DETAIL

Track Roller Description

Wheel body: forged from 50Mn round steel with good hardenability: The heat treatment process of quenching and tempering and medium frequency surface quenching ensures its strength and wear resistance.

Shaft: 45 # round steel material, heat treatment process of quenching and tempering + medium frequency surface quenching, surface hardnes:HRC52-60. depth of hardened layer 3-6mm, excellent comprehensive performance.

Floating oil seal: made of high chromium and high molybdenum alloy.

Hardness HRC65-72 working surface roughness 0.1uM-0.2uM

O-ring: It is produced from butylene and acrylonitrile, which are copolymerized into butylene and acrylonitrile, and has better oil resistance and high temperature resistance.

Specification

Moder

For komatsu              
PC20-7 PC30 PC30-3 PC30-5 PC30-6 PC40-7 PC45 PC45-2 PC55
PC120-6 PC130 PC130-7 PC200 PC200-1 PC200-3 PC200-5 PC200-6 PC200-7
PC200-8 PC210-6 PC220-1 PC220-3 PC220-6 PC220-7 PC220-8 PC270-7 PC202B
PC220LC-6 PC220LC-8 PC240 PC300 PC300-3 PC300-5 PC300-6 PC300-7 PC300-7K
PC300LC-7 PC350-6/7 PC400 PC400-3 PC400-5 PC400-6 PC400lc-7 PC450-6 PC450-7
                 
For HITACHI              
EX40-1 EX40-2 EX55 EX60 EX60-2 EX60-3 EX60-5 EX70 EX75
EX100 EX110 EX120 EX120-1 EX120-2 EX120-3 EX120-5 EX130-1 EX200-1
EX200-2 EX200-3 EX200-5 EX220-3 EX220-5 EX270 EX300 EX300-1 EX300-2
EX300-3 EX300-5 EX300A EX330 EX370 EX400-1 EX400-2 EX400-3 EX400-5
EX450 ZAX30 ZAX55 ZAX200 ZAX200-2 ZAX330 ZAX450-1 ZAX450-3 ZAX450-5
ZX110 ZX120 ZX200 ZX200 ZX200-1 ZX200-3 7X200-5g ZX200LC-3 ZX210
ZX210-3 ZX210-3 ZX210-5 ZX225 ZX240 ZX250 ZX270 ZX30 ZX330
ZX330 ZX350 ZX330C ZX450 ZX50        
                 
For CATERPILLER              
E200B E200-5 E320D E215 E320DL E324D E324DL E329DL E300L
E320S E320 E320DL E240 E120-1 E311 E312B E320BL E345
E324 E140 E300B E330C E120 E70 E322C E322B E325
E325L E330 CAT225 CAT312B CAT315 CAT320 CAT320C CAT330 CAT322
                 
For Sumitomo              
SH120 SH120-3 SH200 SH210-5 SH200 SH220-3 SH220-5/7 SH290-3 SH350-5/7
SH220 SH280 SH290-7 SH260 SH300 SH300-3 SH300-5 SH350 SH60
SH430                
                 
For KOBELCO              
SK120-6 SK120-5 SK210-8 SK210LC-8 SK220 SK220-1 SK220-3 SK220-5/6 SK200
SK200 SK200 SK200-3 SK200-6 SK200-8 SK200-5/6 SK60 SK290 SK100
SK230 SK250 SK250-8 SK260LC-8 SK300 SK300-2 SK300-4 SK310 SK320
SK330-8 SK330 SK350LC-8 SK235SR SK450 SK480 SK30-6    
                 
For DAEWO0              
DH200 DH220-3 DH220 DH220S DH280-2 DH280-3 DH55 DH258 DH130
DH370 DH80 DH500 DH450 /DH225        
                 
For HYUNDAl              
R60-5 R60-7 R60-7 R80-7 R200 R200-3 R210 R210 R210-9
R210LC R210LC-7 R225 R225-3 R225-7 R250 R250-7 R290 R290LC
R290LC-7 R320 R360 R954          
                 
For DOOSAN              
DX225 DX225LCA DX258 DX300 DX300LCA DX420 DX430    
                 
For VOLVO              
EC160C EC160D EC180B EC180C EC180D EC210 EC210 EC210B EC240B
EC290 EC290B EC240 EC55 EC360 EC360B EC380D EC460 EC460B
EC460C EC700 EC140 EC140B EC160B        

 

Quality of products

Through quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to avoid bending and breakage. Our roller shell is made of high quality alloy steel, through the whole heating quenching and tempering to increase the service life of supporting wheels. Shaft uses high-quality manganese steel, quenched and tempered, high-frequency processing to meet the needs of high-intensity operations.

Compatible Brands

Production Processes

Our Services

Factory sale directly with reasonable price

Flexible payment terms including T/T, D/P and so on

Fast delivery within 30 days after contract established

Professional sales team,quality inspection and report,maritime logistics guidance

Free technical inquiries and logistic guidance with our experts.

Free repair or replace service during warranty period.

Free special services for all key construction projects.

COMPANY

We are a professional of excavator and excavator undercarriage parts manufacturer in China, we can provide standardized products, also can provide customized products, to meet your various needs, create win-win cooperation.

Our Factory View

Our Inspection

Our Packing


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