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Fixed capacity high and low pressure hydraulic pump assembly
Product Description
FAQ
Frequently Asked Questions (FAQ) :
1, What's the standard hydraulic oil and its working temperature ?
Under 70 bar pressure, use hydraulic oil viscosity 30-50CST(ISO VG-46) in temperature 40℃. Working temperature 15-16℃ .
2, How to adjust the pressure through the pressure adjustment screw ?
clockwise rotation, increase pressure; counter-clockwise rotation, decrease pressure.
3,How to adjust the displacement through the displacement adjustment screw ?
clockwise rotation, decrease the displacement ; counter-clockwise rotation, increase displacement.
4, What's the possible reason if there is no oil output from delivery port ?
1),the shaft rotating direction is wrong.
2), sauction oil pipe was jamed.
3), vane was locked in the rotor,can't slip out from rotor.
5), what's your contact information:
Guangdong Juntai Hydraulic Technology Co.,Ltd.
Add.:No.2,Jiannan 2nd Road,Xiaoxiang Industrial Zone,Wanjiang District,Dongguan city,Guangdong Province,China 523048
Tel.:+86-769-22773551(ext.8036)
Fax: +86-769-22773561
Mobile :+86-13662813492
Wechat#:13662813492