The pneumatic hydraulic pump converts the lower air pressure into high-pressure oil, that is, the high pressure of the small-area piston end is generated by the low pressure of the large-area piston end. Can be used in place of manual or electric hydraulic pumps with anchor cable tensioners, anchors, anchor dynamometers or other hydraulic tools

1:200 pneumatic hydraulic pump QYB200-14L
No	figure number	Name
1	150QMD-00-01	Cylinder head
2	150QMD-00-06	Positioning spring
3	150QMD-00-07	Positioning spring sleeve
4	150QMD-00-08	Positioning bolt
5	LJJ-02D-01	Z1/2-M22×1.5 connector
6	LJJ-02D-03	Clip
7	LJJ-02D-02	Nut
8	150QMD-00-10	Wire plug and connecting bolt
9	150QMD-00-05	Shuttle valve sleeve
10	150QMD-00-02	Stud
11	150QMD-00-03	Forced piece
12	150QMD-00-04	Shuttle valve
13	150QMD-00-11	Forced piece
14	150QMD-00-12	Support ring
15	QM19-28	Upper cover
16	QM19-34	Cylinder head gasket
17	QM19-15	fasten the screw nut
18	150QMD-00-16	washer
19	QM19-14	Cylinder piston
20	QM19-35 193×8	O-ring
21	QM19-31	Connecting pipe
22	150QMD-00-23	Single head
23	150QMD-00-21	Spring seat
24	150QMD-00-22	Reversing spring
25	150QMD-00-24	Spring seat
26	150QMD-00-28	piston
27	150QMD-00-19	Piston rod
28	QM19-29	Lower seat
29	QB20-01	Plunger
30	QM19-24	Flat pad
31	150QMD-00-30	Nut
32	QB20-02	Adjustment nut
33	QM19-25	Stud
34	QB210-02	Oil pump body
35	QB20-04	Packing pad
36	QB20-06	Spacer
37	QB20-05	Lead powder packing
38	QB20-07	Plunger righting sleeve
39	QB20-10	Flat Washers
40	QB210-01	Plug
41	QB20-03	Lead pad packing
42	150QMD-00-37	Signage
43	QM19-27	Cover
44	QM19-30	Cylinder
45	QM19-16	Stud
46	150QMD-00-20	Double mother pole
47	150QMD-00-38	Sealing ring
48	150QMD-00-09	Blocking class

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