R55-7 R55-7A 31M8-51120 Hydraulic Excavator arm cylinder bucket
cylinder boom cylinder
Product Description
| Product Name | Arm Cylinder Assy |
| Part Name | 31M8-51120 |
| Used For | R55-7 R55-7A |
| Weigh | Forging&Casting,Machining,Heat Treatment |
| Painting Color | Yellow |
| Finish | Smooth |
| Surface Hardness | HRC44-52, Depth:8mm-12mm |
| Packing | Wooden Box |
| Package | As Required |
A Picture Shows About Cylinder
1. Suitable for most of the excavator brands, such as Hyundai,
Kobelco, and so on.
2. All the models have the bucket hydraulic cylinder, Arm hydraulic
cylinder and Boom hydraulic cylinder
3. All the components are standard as OEM, strict quality control.
4. The selection of high quality hydraulic components.
5. Production of non-standard hydraulic cylinder according to
customer request.
31M8-51120
Dimensions
Goods In Package
About Belparts
Guangzhou Belparts Engineering Machinery Limited, is a foreign
trade company, which is specialized in developing, manufacturing,
selling, procuring, storing, transporting and serving. Our main
products are spare parts of Excavator, Loader and Breaker. Company
business scope mainly for: wholesale and retail trading, importing
and exporting of goods, importing and exporting of technologies.
Relying on rich experiences, strong and professional team,
high-quality personnel and high-quality service, our products are
selling well all around the world.
Our Factory
Good Reputation
Our Advantages
Strong part number database.
If you can provide the right model and part number, we can supply
the right product.
Professional and experienced salesperson.
Our founder has been into this field for more than 6 years, with
rich experiences.
Strict and complete company rules.
We will try our best to meet customer’s delivery time. Before
delivery, we must verify the part number or pictures of products
one by one, to make sure that customers can receive high-quality
and right-quantity goods.
Good management system.
No matter how big or small order, as long as customers place the
order, we will provide exporting services free of charge.
Good service attitude.
As long as customers’ requirements are reasonable, we will
endeavour to make them satisfied.
Related Products
FAQ
What is the warranty time of the products?
The warranty time is 3/6 months based on the item details; We don't
provide warranty time for original and used products.
What is your delivery time?
Generally, we will arrange the goods within 24 hours after your
payment; if not in stock, the delivery time will be communied in
advance, usually 3-7 days.
What are your main products ?
We are specialized in spare parts for excavator hydraulic system,
such as travel motor, swing motor, travel gearbox, swing gearbox,
gear parts, hydraulic pump, hydraulic parts, etc. If you need other
excavator parts, we also can supply as your requirements.
How can I do if there is something wrong with the goods?
First at all, we have confidence in the quality of our products, if
you really found something wrong, please provide pictures or video
for us and we will check. After it is confirmed, please return the
goods to us and we will offer the correct item.
How do I pay?
You can pay by T/T, PayPal (for small amount) and trade assura.
