Product information

Material	50Mn
Finish	Smooth
Colors	Black or yellow
Technique	Forging casting
Surface Hardness	HRC50-56,deepth:4mm-10mm
Warranty time	2000 hour
Certification	ISO9001-9002
FOB Price	FOB Xiamen USD 10-100/Piece
MOQ	10 piece
Delivery Time	Within 30 days after contract established

  Roller Drawing   Advantages / Features: The heat treatment automation line adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.   Roller list Pls check following catalogue of mini excavator top roller:

Carrier roller
Komatsu	PCO5/PC07	CAT	CAT303/304
Komatsu	PC10-7	CAT	E305
Komatsu	PC12/15R	CAT	E305.5
Komatsu	PC20/30	CAT	E307/E308
Komatsu	|PC35	CAT	E70B
Komatsu	PC20/30	Kobelco	SK15
Komatsu	PC20R-8	Kobelco|	SK015SR
Komatsu	PC30MR-1	Kobelco	SKO20SR
Komatsu	PC38UU	Kobelco	SKO35SR
Komatsu	PC40	Kobelco	SKO45SR
Komatsu	PC45	Kobelco	SKO24/SKO25
Komatsu	PC40MR	Kobelco	SK030
Komatsu	PC50	Kobelco	SKO42-2
Komatsu	PC56-7	Kobelco	SK045
Komatsu	PC60-5	Kobelco	SK60-3
Komatsu	PC60-7	Kobelco	SK75
Hitachi	EX20/EX22	Kobelco	SK50SR
Hitachi	EX25/EX30	Kobelco	SK7OSR
Hitachi	EX35	Kobelco	SK135SR
Hitachi	EX40-1	Yanmar	VIO15-1
Hitachi	EX40-2	Yanmar	VIO20
Hitachi	AX40U-4	Yanmar	VIO30-1
Hitachi	EX45	Yanmar	VIO30-2
Hitachi	ZX50	Yanmar	VIO40-2
Hitachi	EX55	Yanmar	VIO50/55
Hitachi_	EX60-1	Yanmar	VIO60
Hitachi	EX60-2/3	Yanmar	VIO70
Hitachi	EX60-5	Yanmar	VIO75
IHI	IHI18J	Mitsubishi	MM45T
IHI	IHI25J		CX50/55
IHI	IHI30J	HADIX	H45
IHI	IHI35J	Daewoo	DH55
IHI	IHI45J	Daewoo	DX60
IHI	IHI50J	Kato	HD140
IHI	IHI55J	Kato	HD250
IHI	IHI80J	Lonking	LG85
Kubota	Kubota163	Lonking	LG150
Kubota	Kubota185	Doosan	DH80/85
Yuchai	YC35	Sumitomo	SH60
Yuchai	YC85	Hyundai	R80
Fotonlovol	FR60	Lonking	Lonking60
Liugong	906	Sunward	Sunward70

  We also can supply track roller/sprocket/idler/rubber track/link assytrack shoe   Remark: 1.Our company specialized in construction machinery parts for 21 years. As vendor of Berco Italy, ITM Italy. 2.As the exclusive overseas sales of track shoe/link,track groups with "KUN" brand 3.Our manufacturer of undercarriage parts for 20 years. 260 workers, 30000m²workshop, and have cooperated with V-track; ITM, Berco etc;

Products factory

Products show

Products testing

Products packing and shipping

Products factory

Products show

Products testing

Products packing and shipping