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Upper Roller Assy

Single flange carrier roller is applied in crawler excavator and bulldozer from 5T to 100T. Double-cone sealing and lubrication make carrier rollers have longer working time and better performance.

Product Details

Introduction

Single flange carrier roller is applied in crawler excavator and bulldozer from 5T to 100T. Double-cone sealing and lubrication make carrier rollers have longer working time and better performance. Fine machining makes carrier rollers had good surface and precise size. Special heat treatment process is adopted to improve the hardness depth and crack resistance. Also other parts of carrier roller use special technology to ensure hardness and anti-cracking effects.

Catalog

KOMATSU

PC20-3; PC20-7; PC30-7; PC40; PC45R-8; PC60-5; PC75; PC100-5; PC200-5; PC200-7; PC200-8; PC300-5; PC300-7; PC300-8; PC360-7; PC400-5

HITACHI

EX30-1; ZX30U-1; ZX30U-2; ZX30U-3; EX40; ZAX40; EX55; EX60-2; EX70; EX100;
EX200-1; EX200-2; ZAX230; EX300-2; ZAX330; EX400

DOOSAN

DX150; DX260; DX300

SUMITOMO

SH60; SH75; SH80; SH120; SH200; SH265; SH300; SH300A3; SH350-6; SH350A3

KOBELCO

SK027; SK35SR; SK60; SK75; SK76; SK100; SK135SR; SK140; SK200-3; SK230; SK04;
SK300-1; SK350; SK450

CAT

E303.5; E304MR; E305MR; E305CR; E305CR-2; CAT305CCR; E305.5; E306E; E70B;
E120B; E320; E330; E345

DAEWOO

DH55; DH150; DH220; DH300

YANMAR

VIO30-2; VIO35; VIO40; VIO50; VIO50-2; VIO70; VIO80

KATO

HD250; HD450; HD700; HD1250; HD1250-2; HD1430

OTHER

IHI40; IHI45J; CLG906D; CLG907; CX35; W135; YB30; ZY60-5; ZY60-7; KX71-3;
KX121-3; K030; K045; JCB130; JCB360LC; JCB51R; MS70; MS120; UC35; YC85; LG60;
EC80; EC210; EC360; R80; R130; R200; R305 etc.

If you can't search types which you need in this catalog, please contact us and tell us your request.

Packing

Upper Roller Assy

FAQ

Q1: How can I ensure your goods being available for my machine?

A1: We will provide precise information about our products to you for check. If you can't find detailed information about your machine, please provide your machine model or other feature details about your machine, we will search and check.

Q2: What are the advantages or difference from others?

A2: We can provide economical price and OEM service.

Q3: What is the mode of transportation?

A3: Normally shipping by sea.

Q4: Can I customize the size of products?

A4: Yes, if you need to customized, please send your drawing to us for check. Our technical section will ensure the feasibility of production.

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