Product Details
1. Repair Seal Kit Details
Part NO | 707-99-37670,7079937670 |
Machine | KOMATSU HD785-7 |
Size | 70*100mm |
Material | PU/NBR/SPCC |
Oil seal type | Steering Cylinder Seal Kit |
2. 707-99-37670 PART NO. ON GROUP HOIST CYLINDER:
Parts Name | QTY. |
707-99-37670 | Service Kit, Steering Cylinder |
02896-51018 | • O-ring |
07000-52105 | • O-ring |
07000-52110 | • O-ring |
07000-53050 | • O-ring |
07002-52434 | • O-ring |
07146-02106 | • Ring, Back-up |
07155-01125 | • Ring, Wear |
707-44-11180 | • Ring, Piston |
707-51-70650 | • Ring, Buffer |
707-51-70730 | • Packing, Rod |
707-56-70540 | • Seal, Dust |
707-56-70820 | • Seal, Dust |
3. Our advantages
- We have original software system data to support which 100%
accurate.
- We have a professional team more over 20 years to dealing with all
types of seals.
- We can produce the goods according to the sample.
4. Picture viewing for 707-99-37670
5. FAQ
Q1. What kind of cylinder service kit do you have?
A1. We have cylinder kits such as boom,arm,bucket,blade
lift,tilt,ripper,counter weigh,adjuster,positioning cylinder.
Q2. Why can't I find what I need on your website?
A2. There are shousands of product .so you can contact we
Q3. Can you quote for the size and picture?
A3. Of cause!We can check by a part no.or machine no.or size or
picture.becuase we are professional.
6. Exhibition & Warehous
Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More
Company Profile
Guangzhou OUB Machinery Equipment Co.,Ltd since its inception in 2004, has been
engaged in hydraulic seals business of excavators, loaders,
bulldozers,breaking hammers and other seals have in-depth study.
Through more than 15 years of efforts, OUB has accumulated a large
number of domestic, imported excavators and broken hammer seal
data, and for new products and new models of seals data constantly
updated, finishing and perfect. After more than 10 years of
practical inspection, product quality is stable and reliable, has
accumulated rich experience and good reputation, with long-term
cooperation at home and abroad friends and customers, "take care of
the equipment,improve the efficiency and honesty" concept won the
customers at home and abroad highly recognized and widely praised.
In the future, we will continue to maintain a rigorous scientific
attitude, to maintain a professional, precise style of work, and
strive to become the best supplier of Chinese seal repair kits,
look forward to your cooperation!




