Product Description
D20/31 Bulldozer Sprocket Undercarriage Parts
for Construction Machinery
1. What Is sprocket ?
The driving wheel plays an important role in enhancing the
operational stability of the excavator. It can not only absorb and
disperse the impact force from the ground, but also maintain the
balance of the excavator on the uneven ground, thus ensuring the
safety and continuity of the operation.
2. Advantages / Features
(1) Low-alloy cast steel
(2) High-hardness rail surface (HRC > 50)
(3) Tempering to prevent cracking and fragmentation
A wide range of driving wheels are suitable for crawler excavators
and bulldozers from 0.8T to 100T, and are widely used in bulldozers
and excavators of Carter, Komatsu, Hitachi, Kobelco, Hyundai and
other companies. Precision processing technology and special heat
treatment process are adopted to achieve the best wear resistance
and maximize the service life.
3. Design/Structure
4. why choose us?
Established in 2007, our company has accumulated more than 15 years
of experience in the field of heavy equipment spare parts. With
professional production technology, perfect quality assurance
system and flexible customized service, our products are widely
used in Komatsu, Caterpillar, Hitachi, Kobelco and many other
international famous brands of heavy equipment.
We know that product quality is the cornerstone of the survival and
development of enterprises, so we pay special attention to this
aspect. From the careful selection of raw materials, to the careful
design of products, and then to the final complete packaging, we
always strictly follow the international advanced production
system, the implementation of comprehensive, multi-level quality
control. It is this persistent pursuit of quality that makes our
products win a good reputation in the market.
So far, we have successfully passed the ISO9001 international
quality certification, which indicates that our quality management
system has reached the international advanced level. At the same
time, we also received the ISO 14001 Environmental Management
System certificate, which is further proof of our efforts and
achievements in environmental protection.
5. Manufacturing Processes
6. Hot Sale Products
7.Customer Feedback
8. FAQ
- * You Are A Trader Or A Manufacture?
We Are An Industry And Trade Integration Business, Our Factory Loed
In Quanzhou, And Our Sales Department Is In The Center Of Xiamen
City.
- * How Can I Be Sure The Part Will Fit My Excavator?
Give Us Correct Model Number/Machine Serial Number/ Any Numbers On
The Parts Itself Or Measure The Parts Give Us Dimension Or Drawing.
- * How About The Payment Terms?
We Usually Accept T/T Or L/C. Other Terms Also Could Be Negotiated.
- * What Is Your Minimum Order?
It Depends On What You Are Buying. Normally, Our Minimum Order Is
USD5000. One 20’ Full Container And LCL Container (Less Than A
Container Load) Can Be Acceptable.
- * What Is Your Delivery Time?
FOB Xiamen Or Any Chinese Port: 35-45 Days. If There Are Any Parts
In Stock, Our Delivery Time Is Only 7-10 Days.
- * What About Quality Control?
We Have A Perfect QC System For The Perfect Products. A Team Who
Will Detect The Product Quality And Specifiion Piece Carefully,
Monitoring Every Production Process Until Packing Is Complete, To
Ensure Product Safety Into The Container.
9.Contact Information
Whatapp: +8615880208980
Wechat : Susanruan13
Email : doozer@doozergroup.com
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