Hydraulic Parts Relief Valve EX330 Pump Control Valve Hitachi
Excavator
Product Description
| Appliion | EX330 |
| OEM NO. | NONE |
| MOQ: | 1PCS |
| Warranty | Within 6 months |
| Certifiion | ISO9001 / TS16949 |
| After-sales service | Online support |
| Place of Origin | Guangzhou, China(Mainland) |
| Applicable industry | Machinery Repair Shops, Construction Works |
| Status | 100%NEW |
| Service system | Field Installation, Commissioning And Training, Field Maintenance
And Repair Service, Online Support, Engineers Available To Service
Machinery Overseas, Free Spare Parts |
Product advantages
1. Large voltage regulation range, convenient debugging and simple
operation
2. Small pressure oscillation, accurate positioning and strong
stability
3.Large overload capacity, safety protection, durable
4. Seiko design Reasonable design can effectively reduce the noise
caused by air vibration caused by high frequency vibration
Product Features
1. System unloading
Reduce the bearing capacity, reduce the loss, reduce the system
heat and prolong the service life of the machine
2. Constant pressure overflow effect
The relief valve is opened, so that the excess flow overflows back
to the fuel tank to ensure the inlet pressure of the relief valve
3. Safety protection
When the system pressure exceeds the set pressure, the overflow is
turned on, and overload protection is performed to prevent the
system pressure from increasing.
Our advantages
| Best price with good quality product | We have factory product support and financial support, so the
product cost is very low , and the price given is also pretty
acceptable . More importatly, our product quality is good . |
| Substantial product information | We have detailed parameters , so send us the right model and
correct number , we can supply the exact product . |
| Salesperson with professional knowledge and abundant experience | HLMC has been developing on this area for more than 10 years , so
we have wealthy experience . |
| Strict and integral company system | We will try our best to obey customer’s delivery time . Before
delivering your products , we must check the part number or
pictures of the products carefully to let our customers receive
high-quality and right-quantity goods . |
| Good management system | No matter how big or small the trade is , as long as customers
place the order , we will provide exporting service for free . |
| Good service attitude | If you have any questions about the product , after knowing the
situation , we will help the customer to solve the problem at the
first time . As long as customers’ requirements are reasonable , we
will endeavour to satisfy them . |
More related products you are looking for
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder,
final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block,
cylinder head, crankshaft, turbocharger, fuel injection pump,
starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link,
Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller,
seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after
cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swivel
joint, fuel tank, filter, boom, arm, bucket etc.
FAQ
Q1. If I only know the excavator model, but can not offer parts
No., what should I do?
A1: If possible, you can send us pictures of old products,
nameplate or the size for reference.
Q2. What is the warranty time of the products?
A2: The warranty time is 6/12 months based on the item details;
Q3. When will get the items after I place order?
A3: Once your payment is confirmed, we will arrange the goods
within 24 hours; if not in stock,we will inform you before placing
the order about the delivery time.
Q4. How can I pay the order?
A4: You can pay by T/T, PayPal (for small amount)
Q5. How can I do if there is something wrong with the goods?
A5: 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.
Q6: What is your main products?
A6: We are specialized in the excavator spare parts,such as
travel/swing motor, travel/swing earbox/parts,hydraulic
pump/parts,gear parts,etc. If you need other excavator parts, we
also can supply as your requirements.
