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Introduction
Thank you for purchasing this quality product. To minimize the risk of injury we urge that our cli-
ents take some basic safety precautions when using this device. Please read the operation in -
structions carefully and make sure you have understood its content.
Keep these operation instructions safe.
Introduction
For your safety and the safety of others around you, read these instructions carefully before attempting
to assemble, service or use the jack. Regard all safety information and warnings. Always wear safety
glasses when operating this product. Failure to comply with the information stated could result in
severe, even fatal injury and/or property damage.
Product Description
Hydraulic jacks are designed for lifting, but not sustaining loads ranging from to 12–20 t depending on
the rated capacity of the jack. They can be used vertically or angled up to 5 degrees from the vertical
position. After lifting, the loads must immediately be supported by appropriate means. Each model is
suitable for use in an appropriately rated and designed vertical or bench press structure. These jacks
are not recommended for use in lifting or positioning houses and/or building structures. These jacks
comply with applicable standards. For air actuated use, ensure an air supply.
Lifting
Model
capa-
city (t)
QYL12
12
QYL20
20
QYL20D
20
QYL22
22
QYL32
32
QYL50
50
Before Use
Verify that the product and the application are compatible. Contact the manufacturer or an au-
thorised service partner.
Before using this product, read the operating manual completely and familiarise yourself with
the product thoroughly and the hazards associated with its improper use.
Open the release valve (not more than 2 full turns counter-clockwise).
With the ram fully retracted, locate and remove the oil filler plug. Insert the handle into the
hand sleeve, then pump 6–8 strokes. This will help release any pressurised air which may be
© by WilTec Wildanger Technik GmbH
http://www.WilTec.de
http://www.aoyue.eu
http://www.teichtip.de
Base size
Min. height
(L×W)
(mm)
197×118
250
223×133
260
223×133
220
220×168
225 + 25
226×150
250 + 25
240×180
270 + 25
Item 61974, 61975
Lifting
Regulat-
height
ing height
(mm)
(mm)
165
80
170
80
130
80
130
80
160
―
160
―
Air pres-
Net
sure range
weight
(MPa)
(kg)
0.8-1.2
11.75
0.8-1.2
14.82
0.8-1.2
15
0.8-1.2
36
0.8-1.2
21
0.8-1.2
34
Page 3
11
2020-1
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