Note:
Use only good quality hydraulic jack oil.
Never
use brake fluid, transmission fluid, turbine oil, motor oil, alcohol, glycerin etc. Use of other than good quality
hydraulic oil will void warranty and damage the pump, hose, and application.
4. Wipe up any spilled fluid and reinstall the oil filler plug.
Changing Hydraulic Fluid
1. For best results, change fluid once a year.
2. Repeat# 2 above, then pour used fluid into a sealable container.
3. Dispose of fluid in accordance with local regulations.
4. Fill with a good quality hydraulic jack oil as recommended above. Reinstall vented oil filler plug.
Lubrication
Use a light machine oil to lubricate pivot points, hinges etc.
Note: Never operate pump with release valve closed and disconnected from application. If operated in this
condition, the hose and connections become pressurized. This increases burst harzard. Damage may occur
to pump and its components.
Item No.
l
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Parts List of Air/Hydraulic Pump
Description
oil reservior
oil filter
oil filter
valve block
screw
sprina
ball seat
steel ball
safety valve
bolt
copper washer
pump cylinder
Y-seal
nvlon aasket
copper washer
nut
sprinq
O-rinq
air pump housina
washer
pump plunaer
air piston base
O-rinq
air shuttle valve
O-rina
piston
bolt
shuttle valve seal
O-rinq
O-rinq
Q'TY
Item No.
Description
Q'TY
Item No.
Description
1
31
rear cover
1
61
screw
l
32
O-rinq
l
62
O-rinq
1
33
O-rinq
1
63
oil filler pluq
l
34
bolt
l
64
oil filler pluq
l
35
fixinq base
1
65
screw
l
36
O-rina
2
66
oil filter
l
37
O-rina
l
67
O-rina
1
38
O-rina
1
68
O-rina
l
39
sprinq
1
69
exhaust muffler
8
40
ball seat
1
70
l
41
steel ball
1
71
l
42
O-rina
l
72
1
43
nylon aasket
1
73
l
44
release valve
l
74
l
45
ball seat
l
75
l
46
sprinq
l
76
l
47
O-rinq
l
77
1
48
release rod
1
78
I
49
O-rina
4
79
1
50
steel ball
1
80
I
51
sprina
1
81
1
52
steel ball
1
82
2
53
sprinq
1
83
1
54
O-rinq
1
84
2
55
nylon aasket
1
85
I
56
coupler
1
3
57
nvlon aasket
1
1
58
O-rina
1
2
59
seal
1
1
60
cover
1
- 3 -
15270 Flight Path Drive • Brooksville, FL 34604
www.esco.net • [email protected]
fixinq base
bolt
sprina
snap rina
shaft
foot pedal
O-rinq
screw
air valve
sprina
seal
bolt
air valve rod
O-rinq
O-rinq
seitch coupler
Q'TY
12
2
1
1
1
J
l
1
1
1
4
l
2
1
1
1
l
1
I
1
2
1
1
I
1
Phone (352) 754-1117 • Toll Free (800) 352-9852 US, Canada & Caribbean ONLY• Fax (352) 754-4508
