Related Products

 

Product Description

 

 

VQ Series Pump

The high-pressure and high-performance Intra-vane pumps for Mobile Equipment.

Features:

1.  To adopt balanced hydraulic for the structure of Intra-vane and ten-Vane design, higher pressure, top to 21MPa.

2.  To adopt floating structure for side plate, it will do a compensation for end-face clearance by automatic, so that even the pump under high pressure it can maintain a high volumetric efficiency.

3.  The side plate is made of dual-metal material, it proved the seizure resistance, and so that the life of pump will be longer.

Eaton vickers vane pump 20VQ 25VQ 35VQ 45VQ single pump 

Eaton vickers vane pump 2520VQ 3520VQ 3525VQ 4520VQ 4525VQ 4535VQ double pump.

 

 

(F3-)	3525VQ	38	A	17	(F)	-1	AB	22	R
Note	Series	Flow-Shaft end pump	Port connections	Flow-cover end pump	Installation type	Shaft type	Outlet Positions	Design number	Rotation
No-marking:       Petroleum series oil Emulsification fluid Water glycol-fluid   F3:Phoshate ester fluid	2520VQ	10,12,14,15, 17,19,21,25	A-SAE 4-bolt flange	2,3,4,5,6,7,8, 9,10,11,12,14	No-marking   Flange Mounting   F-Foot Mountion	1-Str key 86-HD Str key 11-Spline	See below	22	(Viewed form shaft end of pump)     R-Right hand for clockwise     L-Left hand for counter clockwise
	3520VQ	21,25,30,32, 35,38,45		2,3,4,5,6,7,8,9, 10,11,12,14
	3525VQ	21,25,30,32, 35,38,45		10,12,14,15,17, 19,21,25
	4520VQ	42,45,50,57, 60,66,75		2,3,4,5,6,7,8,9, 10,11,12,14
	4525VQ	42,45,50,57, 60,66,75		10,12,14,15,17, 19,21,25
	4535VQ	42,45,50,57, 60,66,75		21,25,30,32, 35,38,45

 

 

 

Series	Flow code (USgpm)	Geometric displacement ml/r	Max.operating pressure Mpa	Max.speed  r/min	Min. Speed r/min
20VQ	2	7(0.43)	21	2700	600
	3	10(0.61)
	4	13(0.79)
	5	16.5(1.01)
	6	19(1.16)
	7	22(1.40)
	8	27(1.67)
	9	30(1.85)
	10	31.5(1.92)
	11	35(2.14)
	12	40(2.44)	16
	14	45(2.78)	14
25VQ	10	32(1.95)	21	2700	600
	12	38(2.32)
	14	43.5(2.65)
	15	47(2.89)		2500
	17	54(3.30)
	19	60(3.66)
	21	67(4.13)
	25	79.2(4.83)
35VQ	21	67(4.13)	21	2500	600
	25	81(4.94)
	30	95(5.80)
	32	101(6.16)
	35	109(6.65)		2400
	38	119(7.26)
	45	143(8.72)	14
45VQ	42	134(8.17)	17.5	2400	600
	45	143(8.72)		2200
	50	159(9.70)
	57	181(11.05)
	60	189(11.53)
	66	210(12.81)
	75	237(14.46)	14

 

 

 

 

 

Company Information

 

Changzhou Green Hydraulics Manufacture Co., Ltd. (formerly known as Changzhou Green Fluid Technology Co., Ltd) is located in Xuejia Industry Zone, New Hi-tech District, Changzhou. Green Hydraulics is a modern and powerful company which concentrates on hydraulic parts and system. We has listed on Jiangsu Equity Exchange Center successfully on October 18th, 2015. The stock code is 690281.

Green Hydraulics has a series of advanced manufacturing machines, imported high-precision stator and rotor grinding machine, Korean AM Parallel Grinding Machine, Thailand Youjia machining center, CNC lathes and so on. Our company is people oriented and owns a professional team. They are constantly pursuing for product research and development. Currently Green Hydraulics can produce 20,000 sets hydraulic pumps per year.

Green Hydraulic is specialized in the design, manufacture, sales of hydraulic pumps, vane pumps, oil pumps and vane motors. We supply a wide range of products, such as Denison T6 series, Denison motor M4C series ,Eaton Vickers V, VQ, V10, V20 ,VTM42 power steering pump series,  Eaton Vickers vane motors 25M 35M 45M 50M series, Tokimec SQP series,50T 150T and Yuken PV2R series.

The products are widely applied in mining construction machinery, materials handling equipment, heavy metallurgical machinery, petroleum mining machinery, ship deck machinery, machine tools, light industry, plastic machinery, geological drilling equipment, agricultural and forestry machinery, mineral machinery, construction equipment, and work platform, lawn mowers, special vehicles, fishing winches, machine tools, woodworking and sawing machines, rubber machinery and other machinery in the hydraulic system.

The strategy of Green Hydraulics is ”To pursuit for the perfect quality of products, To make sure of the service is satisfactory to every customer.” Welcome to contact us, we will always ready to provide you with high quality products and best service.

 

 

Packaging & Shipping