Main Pump K3V Series,K5V Series,K7V Series by FLUTEK - Komachine Supplier Profile and Product List

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FLUTEK

Main Pump

Model

Series

Hydraulic Machinery Division

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Origin

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Description

The K3V/K5V/K7V series are high-efficiency, high-reliability, low-noise swash plate variable displacement axial piston pump for construction machinery.

Features	Benefits
High power density	High power density increased by achieving high pressure, light weight and compactness by adopting a semi-cylindrical swash plate type
High efficiency and high self-suction ability	By adopting a spherical valve plate and improving the hydraulic balance, high efficiency is realized even in the low pressure/low inclination area.
Long life	Long life is achieved by adopting a high load capacity bearing and a piston/return mechanism that compensates for shoe wear
Low noise	Realization of low noise by improving the rigidity of the casing and the design of the valve plate
Various control methods	Various control methods using mechanical, hydraulic, and electricity are possible

Specification

Series		K3V Series					K5V Series					K7V Series
SIZE		63	112	140	180	280	80	140	160	200	212	63	125	140*	160*	180*	240*	280*
Max. displacement [cm³]		63	112	140	180	280	80	140	160	200	214	65	130	140	160	180	242	280
Pressure[MPa]	rated.	34.3					34.3					35.0
Pressure[MPa]	peak.	39.2					39.2					40.0
Speed [min^-1]	max. for self-priming	2,650	2,360	2,150	1,950	1,600	2,460	2,160	2,000	1,900	2,000	2,650	2,360	2,100	2,100	2,000	1,820	1,800
Speed [min^-1]	max.	3,250	2,700	2,500	2,300	2,000	3,000	2,500	2,350	2,200	2,000	2,950	2,700	2,450	2,450	2,300	2,100	2,100
Torque[N·m]		343	588	1,120		1,950	529	843	1,120		1,500	415	902		1,500		2,000	2,500
Mass[kg]		81	125	160		270	81	125	160		206	84	140		187		-	290

※ *KHI product

Inquiry

Komachine Inc.

Head Office:

Ace Dongbaek Tower 1-1101, 16-4,

Dongbaekjungang-ro 16beon-gil, Giheung-gu,

Yongin City, Gyeonggido, South Korea 17015

Branch Office:

606, Seoul Stratup Center, 10,

Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938

CEOCharlie Park

Corporate #535-86-00664