D155 Track Roller Assy, Bulldozer Spare Parts of Crawler Machinery Parts, Fcm Undercarriage Parts, 175-30-00760 Bottom Roller, Manufacturer

Specifications

D155 bulldozer track roller
1.wheel body material:40Mn2
2.bearing material:50Mn
3.technique:forging
4.high quality

bulldozer D155 track roller advantage:
1.Body Material:40Mn2, surface hardness HRC52-60,hardeness depth 8-20mm
2.Bearing Material: 50Mn, surface hardness HRC52-60,hardeness depth 3-6mm
3.Floating seal:hardness HRC65-72, face roughness 0.1µm-0.2µm(good sealability)
4.O-ring: have better oil resistance and high-temperature resistance
5.Technique: forging
6.Certification: ISO9001:2008
7.Warranty time: 12 months
Our related products:
Beside track roller, we can supply all kinds of undercarriage parts for excavator, bulldozer, crane and agricultral type. such as carrier roller, idler roller,sprocket/segment,track shoe, track link, cutting edge and end bit, track shoes assy,recoil spring, hydraulic bucket cylinder...
1) bulldozer series :SD13,SD16,SD22,SD23,SD32... D60...D355^,D6D...D11N^
2) excavator series:PC60,PC130...PC450^ CAT300,CAT324,CAT325^,EX200...EX200-4^ EC210,SK210...
3) crane series: 30T-500T...
4) agricultal type series: D4E,D4H...3510,3520...7700,8800...
If you can not find what you are looking for, please feel free contact us.We will reply you in 24hours.
Trade Information:
Lead time: 3-5 days after receiving the payment.
Packing:Standard export fumigated wooden pallet
Payment term: T/T payment in advance,L/C,WU
FOB: Qingdao or other customer required
Warranty period:12 months
Shipping method:by sea , by air, DHL or other international express
About our contact informations:
Ada Ju
 

 
Tel:+86-537-2795109
Fax:+86-537-2995108

Kindly inviting you to visit our factory and communicate with us!