• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: Red Hill
  • Model Number: EX200-2
  • Surface Hardness: HRC52-58
  • Material: 50Mn
  • Production Method: Forging
  • Aperture: 18mm
  • Service: OEM and after-sale service
  • Color: at your request
  • Heat Treatment: yes
  • Pack: wooden pallet
  • Brand: RH
  • Suitable: excavator

Packaging & Delivery

Packaging Details wooden case
Delivery Time 30days after receipt deposit


advanced management team
strictly quality control
high technology
product is forged and heat treatment,it ensure the hardness

1.Product Introduction


Surface Hardness:HRC52-58



State-of –the art machining

Each roller shaft is engineered drop-forged and machined by the utilization of the most modern technological advances known to the industry, grinding and finishing methods ensure mirror kike finish and tempering with medium to low frequency heat treating equipment guarantees maximum strength.Undercarriage Parts

Maximum Life

Each roller shell is carefully heat treated to ensure long wear life and stress resistance.


Precision Care

Each roller is precision machined to house special high impact low wear bimetal bushings.

top roller





Suitable Model:Doosan Daewoo Komatsu Hyundai Volvo Ihisce Kobelco Sumsung Mitsubishi 
CaterpillarE120B E200B E225 E300B E307 E330 E345 E70B 
VolvoEC210B EC290 EC330 EC360 
HitachiEX100 EX100M EX20-1 EX200-2 EX30 EX300-1 EX40 EX400-1 EX400-3 EX40 EX450M
KatoHD1880 HD450 HD770 
MitsubishiMS070 MS110-3 MS180-8
KomatsuPC100 PC200 PC200-7 PC300-5 PC40-7 PC45 PC60-5 PC60-7  
SumitomoSH120 SH200 SH300 SH350 SH60)
Kobelco SK024 SK03N2 SK04 SK07-1 SK07N2 SK100 SK200-3 SK220 SK230 SK300 SK30
 UH063 YC85 ZX450 
SumsumgSE130 SE210
Our products are according to the standard of OEM to manufacture.






4.Quality Control


If want to know more about our company and products,please check our website:http://redhillmachinery.en.alibaba.com

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $101,000
Learn More