Shandong Highland Hydraulic Seiko Co., Ltd.
20 years manufacturer Hydraulic product service provider20 ye20 years manufacturerHydraulic product service providerars manufacturerHydrau20 years manufacturer
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Mining ditchers tandem hydraulic pumps components of general
Tandem hydraulic pumps basic information:
We could produce tandem hydraulic pumps, treble pump and quadruple pump.
Our tandem hydraulic pumps are axial piston variable displacement pumps, and have swash plate structure design, and are intended for closed circuit hydraulic system applications. The flow rate is proportional to the pump input speed and displacement. The latter is infinitely adjustable between zero and maximum displacement. Flow direction is reversed by tilting the swash plate to the opposite side of the neutral (zero displacement) position.
Tandem hydraulic pumps main features:
Variable displacement axial piston pumps
Swash plate structure design
Closed circuit hydraulic system applications
Wide range of displacement
CW or CCW, left or right rotation direction
Compact structure
High efficiency, high pressure
Multiple control modes
Hydraulic usage of tandem hydraulic pumps:
Hydraulic tandem pumps are mainly used in construction machinery, agricultural machinery equipment, coal mining industry, oil exploration, aerospace industry and shipbuilding industry.
a. Tandem pumps are widely used in high-pressure, high-flow, high-power systems and occasions where the flow needs to be adjusted, such as agricultural machinery, construction machinery, mining and metallurgical machinery, and ships. It can play an important role.
b. Tandem pumps are used in petroleum exploration and development, petrochemical, pharmaceutical, atomic energy science, environmental science, process equipment, experimental equipment, etc.
Highland company service:
Highland is a technology-led production-oriented enterprise. With its reputation for high-quality and cost-effective products, it has won many favors at home and abroad. Meantime Highland owns a production base of 10,000 square meters, independent research and development, and advanced equipment for production and testing.
Factory direct sale and factory price
Warranty 1 year for hydraulic pumps motors
Excellent after-sales service
Strict quality control system
Each pump motor 100% test before shipment
More than 20 patent certificates
20 years experience in hydraulic industry
Hydraulic oil notice of tandem hydraulic pumps:
The service life of tandem pump is related to the usual maintenance, the quantity and quality of the hydraulic oil, and the cleanliness of the oil. It is also an effective way to prolong the life of the piston pump to avoid the wear and tear of the friction pair of the piston pump caused by the particles in the oil. The higher the cleanliness of the hydraulic oil, the longer the service life of the hydraulic pump.
FAQ of hydraulic tandem pumps:
Q1: Could I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2: How do you ship the goods and how long does it take to arrive?
A: Ship by air express, it takes 3-5 days to arrive. Airline and sea shipping also optional.
Q3: Do you offer guarantee for the products?
A: Each motor or pump should be tested before shipping, test report can be sent if requested.
Warranty 12 months after shipment for complete assembly.
Q4: What are the payment terms?
A: Full order: 30% as deposit, balance before shipment. Small order/sample order: Full advance payment.
Q5: Are you manufacturer?
A: We are a manufacturer with own plant and 20 years experiences, manufacturing agricultural hydraulic pumps motors.
Tags: tandem hydraulic pumps, closed circuit hydraulic system, hydraulic system