K3VG Series
34Pages

http://www.khi.co.jp/kpm/ Axial Piston Pumps for General Industrial Machinery PRECISION MACHINERY COMPANY Tokyo Head Office World Trade Center Bldg., 4-1, Hamamatsu-cho 2-chome, Minato-ku, Tokyo 105-6116, Japan Phone: 81-3-3435-6862 Fax: 81-3-3435-2023 Kobe Head Office Kobe Crystal Tower, 1-3, Higashikawasaki-cho 1-chome, Chuo-ku, Kobe, 650-8680, Japan Phone: 81-78-360-8605 Fax: 81-78-360-8609 Nishi-kobe Works 234, Matsumoto, Hasetani-cho, Nishi-ku, Kobe 651-2239, Japan Phone: 81-78-991-1133 Fax: 81-78-991-3186 OVERSEAS SUBSIDIARIES Kawasaki Precision Machinery (UK) Ltd. Ernesettle Lane, Ernesettle, Plymouth, Devon PL5 2SA, United Kingdom Phone: 44-1752-364394 Fax: 44-1752-364816 http://www.kpm-eu.com Kawasaki Precision Machinery (U.S.A.), Inc. 5080, 36th Street S.E. Grand Rapids, Michigan 49512 U.S.A. Phone: 1-616-949-6500 Fax: 1-616-975-3103 http://www.kpm-usa.com Kawasaki Precision Machinery (Suzhou) Ltd. 9 Guanshan Rd., New District, Suzhou, 215151 China Phone: 86-512-6616-0365 Fax: 86-512-6616-0366 Kawasaki Precision Machinery Trading (Shanghai) Co., Ltd. 30th Floor, Chong Hing Finance Center 288 Nanjing Road West, Huangpu District, Shanghai 200003, China Phone: 86-021-3366-3800 Fax: 86-021-3366-3808 Kawasaki Chunhui Precision Machinery (Zhejiang) Ltd. No.200 Yasha Road, Shangyu Economic Development Zone, Shangyu, Zhejiang, 312300, China Phone: 86-(0)575-82156999 Fax: 86-(0)575-82158699 Flutek, Ltd. 192-11, Shinchon-dong, Changwon, Kyungnam, 641-370 Korea Phone: 82-55-210-5900 Fax: 82-55-286-5557

ON APPLICATION / USAGE OF THE PRODUCTS Although our products are designed on the basis of our profound knowledge and long experience, and manufactured under the strict quality control system, the following must be taken into consideration in actual use. The operating conditions of the products shown in this catalog vary depending upon each application. Therefore, the decision of the products' suitability to the system considered must be made by the designer of the hydraulic system and/or the person in charge of determining the specification after making analysis and conducting tests, if...

Out of a Wide Variety of Our Axial Piston Pumps, We Introduce Hydraulic components for Industrial Applications. K3VG Series Kawasaki Axial Piston Pumps Programs for Industrial Applications for Injection for Industrial Applications Molding Machines for Industrial Vehicles Open Circuits Open Circuits Single / Double Pump Displacement Single Pump Open Circuits for Industrial Applications for Industrial Vehicles Open Circuits Closed Circuits cm3 Open Circuits Double Pump (Tandem Type) K3VL28 The K3VG series swash plate type axial piston pump is high-pressure pump for industrial machinery with...

K3VG Series Silent and High-pressure Swash Plate Type K3VG Series SPECIFICATIONS 63 63 size cm3 displacement rated max. peak rated pressure MPa(kgf/cm2) The K3VG Series is a newly developed swash-plate type axial piston pump exclusively for application to industrial machinery, and has been designed based upon the K3V Series having rich experience as a pump for application to construction machines. In addition to the wellreputed high efficiency and excellent reliability, varieties of regulators and optional auxiliary pumps are available. Do try the K3VG Series that is durable and silent to...

K3VG Series REGULATOR CODE ORDERING CODE Standard type K3VG 63 - 1 0 0 R S - 1P M 1 - K3VG 63 - 1 0 0 R S - 1 P M 1 - K3VG K3VG series auxiliary pump unit (only tandem type) blank 1 displacement 063 63cm3 112 112cm3 180 180cm3 280 280cm3 180DT 360cm3 180cm3 2 280DT 560cm3 280cm3 2 DT: (DT: tandem type double pump) without auxiliary pump unit with auxiliary pump unit confluent block (only tandem type) blank 0 type of hydraulic fluid 1 R without horsepower control horsepower control mode H horsepower control M pressure constant control horsepower and pressure constant control without...

K3VG Series REGULATORS Combining each pressure control and flow control shown left gives the following combinations of control. Pressure Control code function & features control curve control type code In response to the rise of the delivery pressure, the pump tilting angle is decreased, and the input torque is restricted. This function prevents excessive load to the motor. horsepower control type 0 0 P 0 P Q Regardless of the flow change, the circuit pressure is controlled constant. Be sure to install the safety valve in the circuit. Maximum pressure setting is 31.4 MPa (320 kgf/cm2)....

K3VG “ ILIS ” PERFORMANCE CURVE Voltage-flow characteristics : 1,291 min-1 : 50 kgf/cm2 delivery pressure Q 300 4 100 2 0 0 2 4 6 8 0 10 — 20 0 deg phase lag 6 (V) VQ monitor signal of tilting angle VQ L/min delivery flow The electric control pump K3VG-ILIS with electro-hydraulic servo regulator "ILIS" delivers flow accurately according to the pilot voltage signal. ILIS has succeeded the advantage of the LZ-ROTAS well-reputed excellent reliability, and has further improved accurate and highly responsive controllability by the latest control technology. 8 — 3dB 3.2Hz — 10 10 200 — 60 — 90...

K3VL Series ORDERING CODE Load-sensing Circuit Swash Plate Type K3VL Series K3VL 80 /B - 1 N R J M - PO H M 112 112cm3 140 140cm3 200 200cm3 L E0 The unique mechanism obtained through our long research has drastically reduced pressure pulsation. 2. High Efficiency, High Self-priming Capability and Long Life High efficiency, self-priming capability and long life are made possible by utilizing an optimized piston/slipper, high-load bearings and valve plate design. 3. Optional Through Drive Optional through drive allows an auxiliary pump and K3VL pump to be direct mounted proving a compact,...

K3VL Series REGULATORS Basic Control code function & features control curve control type hydraulic circuit PC Q P When circuit pressure reaches to the set pressure, pump displacement decrease to the minimum required displacement to keep circuit pressure. This function saves energy when maintaining pressure. Be sure to install the safety valve in the circuit. Set pressure can be remotely controlled by external relief valve, which is installed at pilot port. Pressure setting at delivery is 32 MPa (326 kgf/cm2). pressure constant control P 32 MPa 326 kgf/cm2 Q L With flow control orifice...