變量式
型號/Model
結構形式/Structure
變量斜盤式
Variable swash plate
變量斜盤式
Variable swash plate
變量斜盤式
Variable swash plate
工作模式
/Operational model
閉式回路泵
Pump/Closed circuit
閉式回路泵
Pump/Closed circuit
閉式回路泵
Pump/Closed circuit
排量
/Size
變量泵
/Variable pump
Vgmax=71cm3
Vgmax=90cm3
Vgmax=110cm3
補油泵
/Boost pump
Vg=19.6cm3
Vg=27cm3
Vg=27cm3
控制方式/Control device
機械伺服
Mechanical servo
機械伺服
Mechanical servo
機械伺服
Mechanical servo
轉速(r/min)
/Max rotation speed
3000
3000
3000
額定轉速(r/min)
/Normal speed
2500
2500
2500
壓力(bar)
/Max wroking pressure
420
420
420
額定壓力(bar)
/Normal pressure
400
400
400
高壓溢流閥設定壓力(bar)/High-pressure relief valves
400
400
400
補油壓力(bar)
/Boost pressure
22
22
22
約重(kg)/Mass(approx)
46
53
80

性能概述:

控制所有執行機構
All executive mechanism precisely controlled
流量與驅動轉速和排量成比例可無極調速
Radio of flow and driving speed and displacement can be continuously vable
內置高壓溢流閥,補油泵
Built-hi-pressure relief valve,slippage pump
適應多種形式控制和調節功能
Multiple control forms and regulating function with good addaptability
降低流體發熱量,節省能耗
Reduce thermal value by the liquid,save energy consumption
結構緊湊,體積小,安裝方便,質量可靠,長壽命。
Compact structure,smaller size,easy installation,teliable quality and long life
花鍵軸法蘭安裝符合DIN
Installation of spline shaft flange complies with DIN
 
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