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VAMA U-aura EAU4930HD, Rovaniemi
Nordic Unique Travels Oy lists, Huutokaupat.com sells
€5,900
Total price from €6,126
Today at 18:40
4,7
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Please note that this is an automatic translation. In case of any discrepancies between the original and this translated version, the original version shall prevail.
Olsbergs electro-hydraulic proportional valve block removed from a HIAB crane.
Suitable, for example, for crane use, as a spare part for a corresponding system, or for various hydraulic projects.
The valve assembly has four hydraulic functions and electro-hydraulic proportional control.
Also possible to use with Scanreco radio control!
After removing the original Olsbergs control modules, the electro-hydraulic actuators may possibly be controlled directly with a suitable PWM current-controlled radio control system. This requires verification of the correct control currents, connections and compatibility.
A new Scanreco radio control system is also available from us at an additional cost. Ask for a quote!
Technical details
Manufacturer: Olsbergs, Sweden
Origin: HIAB crane
Part number: 3967328
Type: Electro-hydraulic proportional valve assembly
Valve functions: 4
Hydraulic working connections: 8 (A/B)
Electrical control: PWM current-controlled actuators
Control units: 2 Olsbergs-branded electrical control modules (DA14 based on the photos)
Control module operating voltage: 24 V DC
Possible to expand to 8 spools!
We also have another identical 4-spool Olsbergs valve block.
With two valve assemblies, it is possible to build an 8-function radio-controlled hydraulic system, for example with an 8-lever Scanreco Maxi controller.
The other valve block and Scanreco radio control system are available separately at an additional cost.
No precise information is available about the valve bank’s history. The valve assembly was removed from a HIAB crane at some point. It is probably fully operational. As its operation has not been tested, it is sold untested, for refurbishment or spare parts.
Stored for a long time.
The seller reserves the right to accept or reject the highest bid.
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4,7
No bids
Starting price €630
Processing fee 26 € will be added to the price
Auction ends Mon, 02/11/2026 at 20:45, or 2 min after the last bid
Item number: 6661157
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