More than these pump, send me your old pump photo and machine model. Let me find the right pump for you.
How to order
1. Provide the image, machine model or part number of the required product.
2. Communicate to determine products, shipping methods and payment methods.
3. For the mode of transportation, you can designate a freight forwarder in China. It can also be arranged by us, by sea, by air, by rail, by international express (DHL, FedEx, UPS, SF, etc.).
4. Payment method, bank transfer, Alibaba online payment or through your friends or agents. The accepted currency, RMB or USD.
5. General product warranty for one year.
6. Packing method, dustproof and waterproof bag, more carton, more wooden box.
7. Inventory, permanent inventory, can be shipped on the day of receipt of payment.
How to customize products
1. Provide samples, 1-3 month delivery
2. Provide the product parameters and provide alternative products for 3-5 days delivery.
3. Other ways
Voith ,Toyooki, Eaton, Kayaba, komatsu, Parker, Lamborghini, Nachi, Yuci, Galtech, Shimadzu
Marzocchi, Atos, Hydromax, Koshin, Bosch Rexroth, Sumitomo, Yuken, Eaton Vicker, Honor, Caterpillar, Uchida, Casappa,Cosmic,Roquet, Kawasaki, Vivoil, David brown, Commercial,And so on.
E-mail: komatsuparts002@ chinawanxun.com
EXHIBITIONS AND CLIENTS
Gear pump series
Forged steel Aluminum alloy
More than 30 years experience in gear pump design and research. Professional specialized in hydraulic pump components of Komatsu construction Vehicle.
Owned-factory with competitive price
Quality and credit-reliable, complete varieties
Advanced manufacture and test equipments
1. Shaft sleeves are imported form DAIDO Japan.
2. Oil sealing is made by NOK Japan.
3. Hydraulic pump mid-body is an extrusion molding which is produced by extruding machine (press power is 3600 Ton).
4. Smooth surface, hard density of material.
5. Complete variety for Komatsu (more than 200 kinds of Hydraulic pumps)
Construction Machinery Parts
Hydraulic pump Ass’y, Hydraulic pump parts/components
Based on OEM parts or genuine parts, packing, quantity
and other requirements
for fast and accurate pricing information, We need more details:
l your spec model of construction Vehicle
l The hydraulic pump part number (most important)
l The photos of pump
l The direction of rotation for the pump (anticlockwise or clockwise)
3-15days after received payment or deposit
Wood box inside, carton box outside of wood box
1. For stock products in factory, quantity is less than 5pieces, Express delivery method.
2. For manufacturing products, quantity is more than 5pieces, cargo forwarder delivery method.
3. The clients’ advice is acceptable
After sales service
One year warranty
1 .The Hydraulic Oil must be clean and fresh; the bad condition of Oil will damage and reduce working life of pump.
2. It will affect the working efficiency of pumps when the old pump and new pump connect together.
Installation and Operation Manual
In developed industry market, the spare parts of gear pump achieved sophisticated. Therefore, check of clean oil with operation before using pump.
The installation should be according to the ex-works technical documents of gear pump, and related specification of this manual, also the pump structure should be taken into consideration.
1. Oil liquid cleanliness standard requirements up to NSA10 level---NSA11 Level (The average value of contamination performance indicators less CB/T14039-2002rule 19/16).In others words, when using new products, oil storage tank must be cleaned completely or oil filter vehicle should carried out clean the oil, and update filter. (New products and badly worn pump can also cause technical damaged problem),once iron pin entry into new-pump with oil. The customer must ensure clean oil-channel and take oil tank, update filter.)
2. Program of pump drive shaft and machine output shaft is Max.0.05mm.The inside of spline bushing worn parts has been replaced at the proper time, or coaxial degree might have influence. Measurement the pump of brack installation and connection structure verticality is less 0.05mm. Machine drive and pump drive shaft concentricity is within 0.05mm.
3. When replace new pump, it requires filling up with hydraulic oil from inlet position and turning a half circle to pump rotation. After installing, keep running 20 mins with low speed, check the connecting head and seal ring to make sure there is not leak oil or leak out of this pipe. The machine will not run and burn shaft, if pressure is insufficient. In addition, check safety valves to make sure pump works smoothly. Gear pump overload (allowed 1.15 times under rated of pressure instantaneous overload about 1min) is allowed less than one minute. Otherwise, it occurs leak oil, broke shaft, etc.
Tel/Whatsapp: 0086 13014591760