Product Details

Product Description

The radial piston pump series (also known as RKP) is a high-performance variable pump used in the industrial field. RKP's design is based on a proven concept. Radial piston pumps are rugged and resistant to contamination, extending product life and improving reliability. With short response times and high volumetric efficiency, machines that require tight control of flow and pressure are often the first choice. Series of radial piston pumps in different sizes, with single or multiple pump configurations, and wells with multiple control modes (mechanical, hydraulic, electro-hydraulic, digital, and analog) provide machine manufacturers with maximum flexibility.

Characteristic

- fast response; - compact standardized design is easier to apply; - good oil absorption characteristics; - low pressure pulsation; - when the hydraulic oil is mineral oil, the medium pressure is 280bar, and the high pressure is 350bar - various compensation links are available, including mechanical, hydraulic and electro-hydraulic (analog signal type or digital through CAN bus); - mechanical flow restriction; - multiple pumps are allowed to be connected in series; - various types of drive flange; - applicable to most hydraulic oil, including mineral oil, lubricating oil and synthetic silicone grease (HFD); - in addition to general hydraulic oil, it is also suitable for special hydraulic oil, such as oil in water emulsion, HFA, HFB, HFC, lubricating oil, emulsion cutting oil.

Technical Parameters

Displacement(cm/rev]	19	32	45	63	80	100	140
weight[kg](Ib)	28(62)	38 (84)	38(84)	65(143)	65(143)	71 (156)	109 (240)
Moment of inertia[kg cm2]	17.7 (6.05)	61.0(20.8)	61.0(20.8)	186.3 (63.7)	186.3(63.7)	186.3(63.7)	380.0(130.0)
Pipe connection standard specifications“S" SAE 3000psi	3/4"	1"	1*	1 1/4"	1 14"	1 1/2 " (Suction tube) 1 1/4 "(pressure) SAE 6000psi	2 12 " (Suction tube) 1 1/2 "(pressure) SAE 6000 psi
Recommended outer diameter as discharge pipe (Lightweight specifications) [mm] (in)	15(5/8")	18 (3/4)	18(3/4")	22(7/8)	22(7/8*)	22(7/8*)	22(7/8*)
Flow rate at absolute inlet pressure of 1 bar (14psi) [min-1]	2900	2900	2100	2300	1800	1800	1800
Ambient temperature range	-15C to + 60% (5 "to 140 * F)
Maximum case pressure	Absolute pressure 2 bar (29psi) (measured pressure 1 bar)
Exhaust pipe	The discharge pipe must be installed to ensure that the RKP body is always filled with pressure liquid. The absolute pressure of the discharge port must not exceed 2 bar (29 ps). The end of the tube must be below the liquid level. There must be no filters or check valves in the drain.
Drive type	Use coupled direct drive

Related Products

Packing&Shipping

In order to ensure that the product is not damaged during transportation, we will choose to use high-hardness cardboard boxes or wooden boxes to package the product according to the volume of the product, and adopt protective measures such as foam anti-collision and wooden frame fixing to ensure the safe and non-destructive delivery of the goods to the greatest extent.

Company Introduction

Service providers in the industrial sector

Contacts: Marie Cheung Telephone: +8613729884993 (Wechat Synchronization) E-mail: marketing@szouhang.com Zip:518125 Address:Buildings 32,Third industrial zone, houting,Shajing,Bao'an District, Shenzhen, China (Mainland)

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