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Stressing
& Detensioning |
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Stressing |
Automatic Single Wire Stressing Jack:
The automatic universal- single-wire-stressing
jack of weiler is designed for the prestressing and post-tensioning
of solid steel and strand-wire. It consists of a motor unit and
a stressing jack. Different types of stressing jacks for the corresponding
wire diameters can be connected to the motor unit. With a Special
adapter, two stressing jacks can be connected at the same time. |
| We offer
reliable quality and modern technology :
safe and easy operation due
to automatic working sequence.
reliabel due to a maintenance
free hydraulic in modern block construction in accordance with
the CETOP-Norm.
high working safety due to
automactic depressing of the anchor grips
easy handling for flexible
use at construction or at the plant.
high precision due to low
friction of the sealing elements.
the high pump and motor performance
guarantee rational and fast work.
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Technical Data:
Pump Unit |
Model N |
Model H |
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max. working pressure |
250 |
450 |
bar |
pump volume |
9,0 |
8,2 |
l/min |
installed power |
4,0 |
5,5 |
kW |
rot./min |
1450 |
1450 |
1/min |
Stressing
Jack |
type |
max.force |
stroke |
length |
Lmin |
weight |
cylinder area |
working speed |
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kN |
mm |
mm |
mm |
kg |
cm2 |
cm2 |
cm/s |
cm/s |
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stressing |
return |
stressing |
return |
ESP-3/400 |
75 |
400 |
1660 |
180 |
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16,69 |
11,19 |
7,80 |
12,00 |
ESP-6/400 |
130 |
400 |
1660 |
180 |
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31,41 |
25,91 |
4,00 |
5,00 |
ESP-12/400 |
250 |
400 |
1650 |
180 |
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61,28 |
42,60 |
2,0 |
3,00 |
ESP-16/400 |
350 |
400 |
1650 |
180 |
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81,81 |
63,16 |
1,60 |
2,00 |
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