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Our product range comtains a wide range of Double Variable Vane Pump, Variable Vane Pump, hydraulic system valve, logic valve and Pressure Control Valve

Double Variable Vane Pump

11.18 k /250 Set
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  • Min. Order (MOQ) 10 Set(s)
  • Color black

We are offering double variable vane pump. The blade is inlaid in the slot, and can freely slide, when the rotation is generated, vane thrown into the pump shell in the centrifugal effect, vane pump is a positive displacement pump, two adjacent leaf movement into the bottom and the pump casing and rotor closed volume above the minimum, maximum, when the rotor rotates clockwise two adjacent leaves, from the bottom to the top is the volume increase, so the oil (from the fourth quadrant to the second quadrant); from the highest to the lowest is volume decrease, so the pressure oil (from second to fourth quadrant). When the motor drives the rotor to rotate along, double action vane in centrifugal force and the bottom of the blade pressure oil under the outward, the top close to the inner surface of the stator. In the four leaves four concentric arc respectively and the external surface of the rotor, stator inner surface and two port plate composed of four sealed oil cavity. The oil cavity with the rotation of the rotor, seal oil cavity changes from small to large or from large to small, the oil window (valve plate is connected with the suction port) or oil window ( oil outlet port connected to the oil suction or pressure). During each rotation of the rotor, each working oil cavity completion of the two oil absorption and oil pressure, so called double action vane pump, due to the high and low pressure chambers are mutually symmetrical, axial force balance, as the unloading. taiwan kqk double variable vane pump: ( 1) general double variable vane pump ( 2) radiating dual variable vane pump vp-sf-12-12-a ; vp-sf-12-12-b;vp-sf-12-12-c  ; vp-sf-12-12-d vp-sf-15-15-a; vp-sf-15-15-b;  vp-sf-15-15-c; vp-sf-15-15-d vp-sf-20-20-a;vp-sf-20-20-b;vp-sf-20-20-c;  vp-sf-20-20-d vp-sf-25-25-a;  vp-sf-25-25-b;vp-sf-25-25-c; vp-sf-25-25-d vp-sf-30-30-a; vp-sf-30-30-b;vp-sf-30-30-c;vp-sf-30-30-d vp-sf-40-40-a;vp-sf-30-30-b; vp-sf-30-30-c;vp-sf-30-30-d

Additional Information:

Payment Terms : T/T

Packaging Details : Inside with a small box packaging, outside with a wooden box packaging

Delivery Time : A Week

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Variable Vane Pump

6.33 k /90 Set
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  • Min. Order (MOQ) 10 Set(s)
  • MODEL VDP-SF-12
  • Delivery at no load (L/min) 1800rpm:12、1500rpm:10
  • Pressure adjusting range (kgf/cm2) 0 to 70
  • Shaft speed (rpm) max:1800 、min:800
  • Pressure (kgf/cm2) 70
  • Weight (kg) flange 5
  • Packing wooden box
  • Brand Name Taiwan KQK

We are offering variable vane pump vdp-sf unique shape and connection design , shorten the variable vane pump and cooling circulating pump length , small size , more compact shape. All alumium structure of the cooling pumps draw hydraulic oil tank , transported to the cooling system and returned to the tank , continuously loop, effectively lowering the oil temperature function. * cooling circulating pump has build-in pressure setting, maintaining pressure at 3kgcm2, protect pipe line of cooling system. * rapid testes proven , to combine with proper cooler , it performed better cooling efficiency then cooling variable vane pump`s drain by air. * aluminum alloy exterior of the cooling pump, with heat-absorbing strong , fast heat dissipation characteristics. * by reduce size of reservoir , it could save space and volume of hydraulic oil.at the end , it saved cost. mounting indusdruction 1.the rotation of vcm-sf pump is clockwise when viewed from the shaft end. 2.the drain pipe id directly connected to the oil tank and the positon must be below the level of oil. 3.keep the suction pressure within 0.3 bar at the suction port. 4.pressure adjusting scrow is turned clockwise to increase pressure and counterclockwise to increase flow and counterclockwise to decrease pressure. 5.flow adjusting screw is turned clockwise to increase flow and counterclockwise to decrease flow. 6.for proper alignment of pump and electric motor shaft , the eccentricity between then must be kept within 0.05 mm and the eccentric angle error between them must be kept within 1°. 7.when pressure is under 70 bar the viscosity os oil must be within 30-50 cst , when pressure is over 70 bar the viscosity of oil must be within 50-70 cst , at the temperature of 40°. 8.when first time operation , the pump should be at no-load state-on delivery side and be repeated on and off the electric motor a number of times to make sure the air have been bled out of the system.

Additional Information:

Payment Terms : T/T

Packaging Details : inside With a small box packaging, outside with a wooden box packaging

Delivery Time : A week

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Variable Vane Pump

6.33 k /90 Set
Get Latest Price
  • Min. Order (MOQ) 10 Set(s)
  • MODEL VDP-SF-12
  • Delivery at no load (L/min) 1800rpm:12、1500rpm:10
  • Pressure adjusting range (kgf/cm2) 0 to 70
  • Shaft speed (rpm) max:1800 、min:800
  • Pressure (kgf/cm2) 70
  • Weight (kg) flange 5
  • Packing wooden box
  • Brand Name Taiwan KQK

We are offering variable vane pump. model : vdp-sf-12 delivery at no load (lmin) : 1800rpm:12、1500rpm:10 pressure adjusting range (kgfcm2) : 0 to 70 shaft speed (rpm) : max:1800 、min:800 pressure (kgfcm2) : 70 weight (kg) flange : 5 packing:inside with a small box packaging, outside with a wooden box packaging vane pumps; these hydraulic pumps have higher efficiencies than gear pumps, but are also used for mid pressures up to 180 bars in general. unique shape and connection design , shorten the variable vane pump and cooling circulating pump length , small size , more compact shape. All alumium structure of the cooling pumps draw hydraulic oil tank , transported to the cooling system and returned to the tank , continuously loop, effectively lowering the oil temperature function.

Additional Information:

Payment Terms : T/T

Packaging Details : inside With a small box packaging, outside with a wooden box packaging

Delivery Time : a week

View Complete Details

Variable Vane Pump

6.33 k /90 Set
Get Latest Price
  • Min. Order (MOQ) 10 Set(s)
  • MODEL VDP-SF-18
  • Delivery at no load (L/min) 1800rpm:15、1500rpm:10
  • Pressure adjusting range (kgf/cm2) 0 to 70
  • Shaft speed (rpm) max:1800 、min:800
  • Pressure (kgf/cm2) 70
  • Weight (kg) flange 5
  • Packing wooden box
  • Brand Name Taiwan KQK

We are offering variable vane pump vdp-sf-15. * cooling circulating pump has build-in pressure setting, maintaining pressure at 3kgcm2, protect pipe line of cooling system. * rapid testes proven , to combine with proper cooler , it performed better cooling efficiency then cooling variable vane pump`s drain by air. * aluminum alloy exterior of the cooling pump, with heat-absorbing strong , fast heat dissipation characteristics. * by reduce size of reservoir , it could save space and volume of hydraulic oil.at the end , it saved cost. mounting indusdruction 1.the rotation of vcm-sf pump is clockwise when viewed from the shaft end. 2.the drain pipe id directly connected to the oil tank and the positon must be below the level of oil. 3.keep the suction pressure within 0.3 bar at the suction port. 4.pressure adjusting scrow is turned clockwise to increase pressure and counterclockwise to increase flow and counterclockwise to decrease pressure. 5.flow adjusting screw is turned clockwise to increase flow and counterclockwise to decrease flow. 6.for proper alignment of pump and electric motor shaft , the eccentricity between then must be kept within 0.05 mm and the eccentric angle error between them must be kept within 1°. 7.when pressure is under 70 bar the viscosity os oil must be within 30-50 cst , when pressure is over 70 bar the viscosity of oil must be within 50-70 cst , at the temperature of 40°. 8.when first time operation , the pump should be at no-load state-on delivery side and be repeated on and off the electric motor a number of times to make sure the air have been bled out of the system.

Additional Information:

Payment Terms : T/T

Packaging Details : inside With a small box packaging, outside with a wooden box packaging

Delivery Time : A week

View Complete Details

Double Variable Vane Pump

9.69 k /180 Set
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  • Min. Order (MOQ) 10 Set(s)
  • Color gray
  • MODEL VP-SF-12-12
  • Pressure adjusting range (kgf/cm2) 0 to 70
  • Delivery at no load (L/min) 24
  • Shaft speed (rpm) max:1800 、min:800
  • Pressure (kgf/cm2) 70
  • Weight (kg) flange 10
  • Brand Name Taiwan KQK

We are offering double variable vane pump. taiwan kqk double vane pump is composed of two single vane pump is arranged in a pump body oil path is parallel composition. By the same drive shaft drives the two blade rotor pump rotation, have their own independent oil outlet, two pumps can be equal to flow, and can also be unequal flow. taiwan kqk double vane pump is often used in special machine tool machining fast feed and feed requirements in, then double pump is a small flow and high flow pump. When the fast feeding, two pump and oil (at low pressure), when the feed, and the small flow pump (at high pressure), at the same time in the oil system to large flow pump unloading, this compared with a high pressure and large flow pump, can save energy, reduce oil fever. The double vane pump is also commonly used in machine tool hydraulic system requires two independent oil does not affect mutually.

Additional Information:

Payment Terms : T/T

Packaging Details : Inside with a small box packaging, outside with a wooden box packaging

Delivery Time : A WEEK

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Double Variable Vane Pump

11.18 k /200 Set
Get Latest Price
  • Min. Order (MOQ) 10 Set(s)
  • Color black
  • Delivery at no load (L/min) 30
  • Delivery at no load (L/min) 1800rpm:15、1500rpm:10
  • Pressure adjusting range (kgf/cm2) 0 to 70
  • Shaft speed (rpm) max:1800 、min:800
  • Pressure (kgf/cm2) 70
  • Weight (kg) flange 10
  • Brand Name Taiwan KQK

We are offering double variable vane pump. product description 1, this series of variable vane pump by two pumps are connected into a whole, with a motor direct drive motor, can reduce the number of. by 2, the power of the most reasonable effectively reduce the power consumption of the motor, energy saving. 3, at the same time can provide the source of pressure for the system, simplify the circuit design, high reliability, and can be directly connected type motor, easy to install. 4, widely used in grinding machines, automatic lathes, machine and other machinery. model: vp-15-15fa1, vp-20-20fa2, vp-30-30fa3, vp-40-40fa3, vp-sf-1515-d, vp-sf-2020-d, vp-sf-3030-d, vp-sf-4040-d vp-df-3030, vp-df-4040, pvdf-370-370, pvdf-470-470-10, after-sale service: dongguan kingzenith hydraulic co., ltd. Ad hoc full-time customer service service department, every one of our product will be contain of our customer service. we promise: one year free warranty service, (artificial operation or external damage, damage is not covered by the warranty) provide installation, maintenance, maintenance technology. 1. Specific needs, please call our company, our company can according to the customer request parameters, design of hydraulic system, the various uses of hydraulic station . 2. Dongguan kingzenith hydraulic co., ltd. To provide the most professional products and better service for you. 3. The online qq:283166978 4. We welcome new and old customers call to purchase consulting. Order hotline: 400-080-3988 8615812807822 jack li solemnly declare: 1, the pump products at least 10 sets start to sell; 2, the all goods are qualified products, quality assurance, customer service services directly from manufacturers, please rest assured use; 3, this all goods are factory direct, without intermediate links, cheap price; 4, recruitment throughout the dealers and manufacturers, large quantity discount, discussion.

Additional Information:

Payment Terms : T/T

Packaging Details : Inside with a small box packaging, outside with a wooden box packaging

Delivery Time : a week

View Complete Details

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  • Jack Li
  • Room 119 , Building A03 , Hongcheng Guoji , Nancheng Hongtu Industrial Zone, China