Variable vane pump manufacturers and suppliers 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 cooling circulating pump has build-in pressure setting, maintaining pressure at 3kg/cm2, 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¡ã. 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¡ã. 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. Weight (kg) flange : 5 Packing:inside with a small box packaging, outside with a wooden box packaging
Variable vane pump manufacturers and suppliers Vdp-sf-12 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: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. Weight (kg) flange : 5 Packing:inside with a small box packaging, outside with a wooden box packaging
Daikin Hydraulic Pump PV22 Brand new Made in Japan Quantity 110pcs
Note that this link contains: Vickers vane pump V20-1P6P-11C20 If you need another type, contact us or look for our store, thanks. V10 and V20 Eaton V10 and V20 fixed displacement vane pumps are a common first choice for medium to low pressure mobile and industrial applications worldwide. Available with integrated flow control valves to facilitate the design and installation of the system, these pumps are not only widely used as pilot and auxiliary pumps for complex systems, but also the de facto standard for heavy trucks and international buses. Modular and pressure balanced design reduces noise, prolongs service life and improves serviceability A wide range of available displacements allows a wide range of applications 12-vane system and intra-vane design reduces flow pulsations and noise Notes: 1, specialized in the production of hydraulic vane pumps, cartridge kits. 2, replacement market for Vickers, Dension, Tokimec, YuKen, etc. 3. Stable quality and competitive price are guaranteed. 4, a purchase stop for accessory hydraulic pumps for your choice. 5, OEM market replacement 100% installation 6, professional technical department and efficient commercial service forever.
Gear pumps are commonly used for pumping high viscosity fluids such as oil, paints, resins or foodstuffs. They are also preferred in applications where accurate dosing or high pressure output is required. We supply different types of Hydraulic gear pumps For more information please contact us
This Hydraulic Pump A4VSO71DR/30R-PPB13N00 can replace REXROTH A4VSO71DR/30R-PPB13N00 Product Features: 1. Axial piston pump with swashplate design for hydraulic drive in open circuit 2. Optional installation location 3. Excellent oil absorption characteristics 4. Low noise level 5. Long service life 6. Modular design 7. Short response time 8. Variable speed drive options 9. Visible swing angle indicator 10. The flow rate is proportional to the input transmission speed and displacement. By adjusting the swashplate angle, the output flow can be steplessly adjusted. 11. Use of HF oil in the case of reduced operating data There is a special model that can be used to run with HFC oi Packaging & Shipping: Packaging details: Standard export wooden case or as your requirements Delivery details: 28 days after payment Our products support wholesale, we will provide more discounts if ordering 2 sets or more. Please contact us, thank you very much. We offer replacement Rexroth Piston Pumps and Pump Spare Parts. Replace Rexroth Piston Pump series: 1. A8VO: A8VO55, A8VO80, A8VO107, A8VO160 2. A2FO: A2FO5 A2FO10 A2FO12 A2FO16 A2FO23, A2FO28, A2FO32, A2FO45, A2FO56, A2FO63 A2FO80 3. A4VSO: A4VSO40,A4VSO45,A4VSO56,A4VSO71,A4VSO125,A4VSO180,A4VSO250 4. A4VG: A4VG28, A4VG45, A4VG50, A4VG56, A4VG71, A4VG125, A4VG180, A4VG250 5. A6V: A6V55, A6V80, A6V107, A6V160, A6V225, A6V250 6. A7V: A7V16,A7V28,A7V55,A7V80,A7V107,A7V160,A7V200,A7V250 7. A8V: A8V55, A8V80, A8V107, A8V115, A8V172 8. A10VSO: A10VSO10, A10VSO18 A10VSO28, A10VSO43, A10VSO45, A10VSO71, A10VSO100, A10VSO140 Hydraulic Piston Pump Spare Parts: 1. KOMATSU 2. HITACHI 3. CATER 4. KAYABA 5. LIEBHERR 6. KAWASAKI 7. REXROTH 8. UCHIDA 9. SAUER 10. LINDE 11. PARKER 12. NACHI Other way, we specialize in manufacturing hydraulic motors. Replace: OMM, OMP, OMR, OMS, OMH, OMT, OMV Replace Char-Lynn Series: J Series, H Series, S Series, 2000 Series, 6000 Series, 10000 Series If you need related hydraulic products, please do not hesitate to contact me.
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Valves, Gate valve
Yesterday, I received a repeat order for a hydraulic sequence valve from . The first order of this hydraulic sequence valve was placed 3 years ago. Before, I wondered why this hydraulic sequence valve had not been repurchased, thinking that it had been switched back to the United States for production. I really didn't expect to receive the repeat order after 3 years, and the quantity was more than 3 times that before. 3 years ago, company had a newly designed hydraulic pump to be produced in branch, and the pump needed hydraulic sequence valve. If purchasing the hydraulic sequence valve in the , it was expected to take 3 months or more. His owner wanted to try purchasing in , hoping to save half the time. According to the owner instructions, spent 3 days looking for hydraulic valve factories, selected 5 hydraulic valve manufacturers from more than 10 as their hydraulic sequence valve suppliers, and asked them to send reference samples of hydraulic sequence valves to Vietnam for testing. happily reported the purchasing status to his owner, who was satisfied. After received these hydraulic sequence valve samples, he arranged the technical department to match the working conditions for testing, but the results were poor. The matching clearance between the valve body and the valve spool of some hydraulic sequence valves was small. After an additional 20 pressurization, the valve hole was deformed and the valve spool would be stuck. All 5 hydraulic valve manufacturers said that after additional pressurization, they were not able to ensure the quality of hydraulic sequence valve. Time has been wasted for more than 2 weeks. At this time, if returning back to the United States to purchase hydraulic sequence valves, he would be scolded by his owner. to worry. When browsed , he felt that hydraulic valve was some different from the other hydraulic valve manufacturers. He emailed to inquire about the hydraulic sequence valve and frankly told us the problems he had encountered with Chinese hydraulic valve manufacturers. After several rounds of communication and technical team analysis of his drawings, we truthfully told him that existing hydraulic sequence valve samples could not meet his pressurization test. It takes 2 weeks to proofing according to the drawing. If the sample of the hydraulic sequence valve is approved and it takes 25 30 days to produce his order for the hydraulic sequence valve, calculates the time. If the sample of hydraulic sequence valve is successful, the time saving meets the requirements of the owner. If it is not successful, it will waste another 2 weeks. It seems that he has no choice. Somehow, feels that can give him hope and hopes that we can send samples as soon as possible.
