How to make the repair on bottle

The main quality issue:
A. The jack doesn’t lift without load.
B. The jack doesn’t lift up with pumping (go up but again drop).
C. The Jack lift up without load, but it doesn’t’ lift up with load.
D. The Piston Rod doesn’t lower down.
E. How to repair leakage from Piston Rod, Pump Piston Plunger, and Release Value Rod.
A. The jack doesn’t lift up without load

![~I`M_K3A_~[{5}0]3W%1GQK](/Content/uploads/2022909096/20220817144810026d8f06bac642c4b2d5504821366b46.jpg)

![ZRGTR{@]U_AWH[$TWX`XXFD](/Content/uploads/2022909096/20220817133041deed86228da640a8973e1ffaf0c6b987.jpg)
B. The jack doesn’t lift up by pumping
![TD1T_45FUO%]G(L6VZKW{I7 TD1T_45FUO%]G(L6VZKW{I7](/Content/uploads/2022909096/2022081714495000a565f6690f4f7b96f20e3589b896ca.jpg)


How to repair unilateral valve
![IV3]DO4B(}Y8{3K7NZD)2~9](/Content/uploads/2022909096/202208171351406f511ebc534f4f7fb289284d34943485.jpg)

C. The jack lifts up without load, but doesn’t lift up with load

How to repair the unilateral value
![@1]9F3YWI~)@~BY{39NIFKL](/Content/uploads/2022909096/2022081714020636d5c517c7364ac682b4e02d793a4db9.jpg)

D. The Piston Rod can’t be lower down

Piston Rod Seals may be broken

![[C]MX]{WUQU__5S@[E0HB}X](/Content/uploads/2022909096/202208171412512387828799da450a9c5f044e541084b8.jpg)
E. Release valve rod、Piston Rod、Piston core leakage repair step
![S_UB(J{QX]N[VGA6V1R%CW7](/Content/uploads/2022909096/2022081714153822f874976e724adfa10a10f05287e35c.jpg)

![GH~$Q9(])$D0AVQ`PP03A3V GH~$Q9(])$D0AVQ`PP03A3V](/Content/uploads/2022909096/20220817142231f4d31a7f34e147deb7bf114f4f250209.jpg)
![7D]ZA`(M5N~W{XNV0_4ER12 7D]ZA`(M5N~W{XNV0_4ER12](/Content/uploads/2022909096/20220817142344c620d96c3344439e933c74956a83c14a.jpg)


FAQ
What is your advantage compared with your competitors?



Hot Tags: 10 ton hydraulic bottle jack, China, manufacturers, suppliers, factory, wholesale, cheap, 16 Ton Welded Bottle Jack, 12 Ton Hydraulic Jack, 5 Ton Capacity Bottle Jack, 10 Ton Bottle Jack, 12 Ton Pneumatic Air Hydraulic Bottle Jack, 40000 Lb Jack











