6144-61-1301 6144-61-1302 Komatsu Excavator PC40-1 PC40-2 PC40-3 Engine 3D94 4D94 Water Pump

6144-61-1301 6144-61-1302 Komatsu Excavator PC40-1 PC40-2 PC40-3 Engine 3D94 4D94 Water Pump

Product Description

Product advantages

1. The water pump impeller adopts the raw material Seiko pure aluminum leaf
2. Using imported high-quality bearings
3. Use high quality seals to ensure no water leakage
4. Original 1:1 mold opening design and manufacture, no deviation in size, accurate hole position
5. The water pump shaft adopts VG drill steel, pure fluorine rubber oil seal
6. Using high-strength materials, corrosion resistance, wear resistance, and long service life
7. 100% inspection of each product before shipment, stable quality and superior performance

Our advantages

1.We provide genuine quality and OEM
2.Products provided can be customized
3.Provide the original part number can be queried by the system
4.Each product has a warranty period
5.The best and more professional service and after-sales service
6.We have enough inventory,no matter when you make order ,we can ship goods as soon as possible

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Water pump failure performance

1. Unstable idle speed:
The failure of the water pump can cause the rotational resistance of the water pump to increase.

2. There will be noise in the engine part:
This sound is a rolling friive, similar to the sound of "boom boom boom".
This sound can be accelerated as the engine rotates and changes in volume
change. This noise generally increases with the severity of the fault
increasingly obvious.

3. Cooling system failure
1) Hot air is not hot
The most overlooked phenomenon caused by lack of flow. Engine water in winter
After warming up,
The hot wind cannot blow out, and inexperienced people even think that
The car is dead, it's time for a replacement. In fact, just replace a small water pump.
All can solve the problem.

2) Engine water temperature is unstable:
The performance is that the engine water temperature indior needle fluctuates within a certain range. The reason is
The water temperature in the small cycle is inconsistent due to the lack of circulation. On the one hand, it leads to
The opening temperature of the thermostat increases, on the other hand, after the high temperature water flows out, the low temperature
The water quickly flows to the thermostat, causing the thermostat to close quickly. Under normal conditions
After warming up, the water temperature of the engine will remain at a relatively constant
level, approximately at 93°C.

3) The cooling water is reduced, the large circulation is not smooth, and the engine is high temperature:
At this point, the pump has been relatively serious damage. If you continue
Driving will directly lead to increased engine damage.

FAQ

Q1. What is your terms of packing?
A1: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the

goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of delivery?
A2: EXW, FOB, CFR, CIF, DDU, DHL, FEDEX etc.

Q3. How about your delivery time?
A3: Generally, By sea, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
B. By air, it will take 2-7 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q4. Can you produce according to the samples?
A4: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q5. What is your sample policy?
A5: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q6. Do you test all your goods before delivery?
A6: Yes, we have 100% test before delivery

Q7: How do you make our business long-term and good relationship?
A7:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

Guangzhou HLMC Machinery Trading Co., Ltd. is specialized in export of construction machine spare parts.loed in Guangzhou Huangpu international constauction machine market(the biggest market in Asia).Our products become more various(including:hydraulic parts, engine parts, eletronic parts, oil seal ) .We cooperate with many professional China Manufacturers, and work together more than 5 years. All spare parts for excavator with various brands we can supply for you! We spread our products to every corner of Africa, Southeast Asia, the Middle East, Europe and America, and provide professional information and service. We warmly welcome clients from all over the world to contact us for any enquiry, and we will try our best to provide professional service to satisfy you. Good communiion, completely information of products, standard quality, great price and sincere attitude. Hope we can be your trusted partner!!!

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