Bulldozer Sprocket D20 D21 D30 D31 D40 D50 D60 D65 D80 D85 D155 Roller Chain Sprocket

Brand Name:DZR,FDM
Certification:ISO9001
Delivery Time:FOB Xiamen or any Chinese port:25-30days . If there are any parts in stock ,our delivery time is only 7-10 days.
Payment Terms:T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow
Applicable Industries:Machinery Repair Shops, Manufacturing Plant, Construction works , Energy & Mining
Showroom Location:Egypt, Canada, United Kingdom, United States, Russia, Malaysia, Australia
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Verified Supplier
Location: Xiamen Fujian China
Address: 6B1, 2 Xinglin North Road, Xiamen, Fujian, China
Supplier`s last login times: within 17 hours
Product Details Company Profile
Product Details



Product nameExcavator / Bulldozer Sprocket ,Chain Sprocket ,Drive Sprocket
Material40SiMnTi / 50Mn / 40Mn /45MN or Customized
ColorYellow or Black & Customized
TechniqueForging or Casting
FinishSmooth
HardnessHRC50-56 / HRC52-58
Warranty timeOne Year / 2000 hours(Normal life 4000 hours)
Packing

Standard exported wooden pallet

Fumigate seaworthy packing

Time of deliveryWithin 30 davs after contact established.
Port of shipmentXIAMEN Port
OEM&ODMAcceptable
Payment termsT/T or L/C at sight
Technical Requirements

1.Castings processing must produce according to requirements and drawings

2.The workpiece is annealed to eliminate internal stress , the surface sand should be clean .Tooth tooth relative to the standard , the error should be controlled within 5 range .

3.The modulation of heat treatment hrc30-36 , surface frequency quenching , tempering thesurface hardness of hrc48-hrc54 , hardened layer 5-9mm , core hardness of HRC28 ormore , hardened layer microstructureRequired to achieve the m4-6 stages .

4.The mechanical tensile strength & N / mm2 > 620 , yield strength & N / mm2 > 375.


Our service

1. Professional Engineers

Give Us Size, Give You products". Engineers here with rich experience. Our engineers have dealed with this line for more than 15 years.
2. Sale & Service Team

24 Hours Online, Best service here for you anytime. Any question, please free contact us.
3. Factory & Warehouse

Focus On Quality Assurance.Keep The Enough Stock.
4. Shipping

Most of our prouducts have in stock, we can ship out your order in the shortest time.
5. About the Quality

We can offer the material report and test report. If the product was broken in quality guarantee period, we can ship new one to you.










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China Bulldozer Sprocket D20 D21 D30 D31 D40 D50 D60 D65 D80 D85 D155 Roller Chain Sprocket supplier

Bulldozer Sprocket D20 D21 D30 D31 D40 D50 D60 D65 D80 D85 D155 Roller Chain Sprocket

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