油箱容量:

Reservoir Capacity:

655-7423cm³

额定压力下流量：

Flow at Rated Pressure:

2.46-4.75cm³/stroke

最大工作压力:

Maximum Operating Pressure: 700 bar

双速操作，可减少操作者劳动强度。

P-84和P-464配有4通阀，可用于操作双作用油缸。

其它型号上采用外部卸荷阀，用于操作单作用液压缸。

内置安全阀用于过载保护。

油箱容量大，能够匹配的油缸和工具范围广。

双速-在液压柱塞须快速伸出接触重物的场合以及需要

大油量的场合，如同时推动多个液压缸，推荐使用。

Two-speed operation,can reduce the intensity of the operator.

P-84 and P-464 are equipped with 4-way valve,they can be used to operate the 

double action cylinders.

Other models are equipped with external unloading valve,they can be 

used to operate the single action cylinders.

The inernal safety valve is equipped to protect the pump while overloading.

The capacity of oil tank is big enough to match a wide range of cylinders and tools.

Two-speed is to be used in the situation of hydraulic pommel should reach the 

heavy object quickly or need a great quantity fuel.For example,driving two or more 

hydraulic cylinders is recommended to use it.