BVA Hydraulics HDG10012 User Manual
Page 2
hazardous materials, mobile homes/dwellings in general,
mirrors and/or plate glass, and/or to connect/secure hatches,
components, etc. between bulkheads. The user ultimately
must make the decision regarding suitability of the product
for any given task and therefore accept responsibility for that
decision.
Immediately after lifting, loads must be supported
by appropriate mechanical means.
WARNING: NEVER use hydraulic cylinder as a sup-
port device!
WARNING: Always check connections before using.
Alteration of these products is strictly prohibited. Use
only those adapters and attachments provided and
approved by the manufacturer.
WARNING: To reduce the risk of personal injury and/
or property damage, ensure that the rated working
pressure of each pressurized attachment be equal to or
greater than the rated working pressure developed by
the hydraulic pump.
2
SAFETY and GENERAL INFORMATION
Save these instructions. For your safety, read and understand
the information contained within. The owner and operator shall
have an understanding of this product and safe operating
procedures before attempting to use this product. Instructions
and safety information shall be conveyed in the operator’s
native language before use of this product is authorized. Make
certain that the operator thoroughly understands the inherent
dangers associated with the use and misuse of the product. If
any doubt exists as to the safe and proper use of this product
as outlined in this factory authorized manual, remove from
service immediately.
Inspect before each use. Do not use if leaking, broken, bent,
cracked or otherwise damaged parts are noted. If the cylinder
has been or suspected to have been subjected to a shock load
(a load dropped suddenly, unexpectedly upon it), discontinue
use until checked out by a BVA Hydraulics authorized service
center. Owners and operators of this equipment shall be aware
that the use and subsequent repair of this equipment may
require special training and knowledge. It is recommended that
an annual inspection be done by qualified personnel and that
any missing or damaged parts, decals, warning/safety labels or
signs be replaced with BVA Hydraulics authorized replacement
parts only. Any cylinder that appears to be damaged in any way,
is worn or operates abnormally shall be removed from service
immediately until such time as repairs can be made.
PRODUCT DESCRIPTION
BVA Hydraulics Single Acting Cylinder is designed for rated
capacity pushing, spreading and pressing jobs. A wide variety
of applications exist for this category of product. Special skill,
knowledge and training may be required for a specific task
and the product may not be suitable for all the jobs described
above. Unsuitable applications would include applications that
call for a device to move, level or support persons, animals,
SPECIFICATIONS
Model
Number
Cylinder
Capacity
(Push)
(ton)
Cylinder
Capacity
(Pull)
(ton)
Stroke
(in)
Cylinder
Effective
Area
(Push)
(in
2
)
Cylinder
Effective
Area
(Pull)
(in
2
)
Oil
Capacity
(Push)
(in
3
)
Oil
Capacity
(Pull)
(in
3
)
Collapsed
Height
(in)
Extended
Height
(in)
Cylinder
Housing
Dia.
(in)
Weight
(lb.)
HDG5002
56
25
1.97
10.99
5.02
21.63
9.89
6.38
8.35
5.12
32.6
HDG5004
3.94
43.25
19.77
8.35
12.28
40.8
HDG5006
5.91
64.88
29.66
10.31
16.22
48.9
HDG5008
7.87
86.51
39.54
12.28
20.16
57.1
HDG5010
9.84
108.13
49.43
14.25
24.09
65.3
HDG5012
11.81
129.78
59.32
16.22
28.03
73.4
HDG10002
100
48
1.97
20.57
9.59
40.5
18.87
7.17
9.13
6.5
61
HDG10004
3.94
81
37.74
9.13
13.07
74.1
HDG10006
5.91
121.5
56.61
11.1
17.01
87.3
HDG10008
7.87
162
75.49
13.07
20.94
100.4
HDG10010
9.84
202.49
94.36
15.04
24.88
113.6
HDG10012
11.81
243
113.23
17.01
28.82
126.7
Figure 1 - Typical High Tonnage Double Acting Cylinder
Components
Saddle
Eyebolt
Cylinder
Housing
Female Coupler
3/8” NPTF
Dust Cover
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