1. 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
|
2 piece
|
Delivery Time
|
Within 30 days after contract established
|
2. Design / Structure / Details Pics

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.
3. Factory View

4. OEM BRANDS/MODELS WE OFFERED FOR YOUR REFERENCE: |
|
ALL undercarriage parts for famous brands such as Case, Caterpillar, Hitachi, John Dee etc. |
CAT 304CR/307/308/311/312/205/215B/322/325/340/350 |
KOMATSU PC05,07/PC30/PC40-6/PC200-3/PC200-5,6/PC300-3/PC650-5/PC20-7 |
HITACHI EX25-1,2/EX30-1,2/EX20UR-1,2/EX30UR-1,2/EX40-1/EX45-1/ZX50/EX60-1/EX90-1/EX200-5/EX1100-1~3/ZX200-3 |
KOBELCO SK045/SK60-1(rubber)/SK60-1(steel)/SK60-2/K904E/SK100-1/SK120-1/K907B/SK200-5,6/SK30/SK42/SK300-1/ |
SUMITOMO SH100/SH120/SH120-3/SH200(inner)/SH200(outer)/LS-2800FJ/LS-5800/LS2600/LS2800/SH200
HYUNDAI R60-5/R60-7/R80-7/R200/R200-3/R210/R210-9/R210LC/R210LC-7/R225/R225-3/R225-7/R250/R250-7/R290/R290LC/R290LC-7/R320/R360/R954 |