3.3.2 Correct / incorrect A-Drive supports ing staff prior to commissioning or maintenance. They 3.3.3 Positioning DMA extensions must be constantly kept at the place where the alkitronic® Norwolf hydraulic torque wrenches will be used. Operation This operating and maintenance manual refer exclusively Connecting hydraulic hoses to the alkitronic®...
195 mm. Small housing radius and with patented latch lock. Extremely flat design with flush mounting. The hydraulic alkitronIC® Norwolf 2-hose system hydraulic wrenches are used to tighten or loosen heavy bolted con- Model V-Drive of 260 Nm up to approx. 62,300 Nm * for nections.
If you have questions about safety measures and application areas, alki STACO (Nut) STABI (Connector) TECHNIK GmbH or your alkitronic® partner will be happy to assist you. Improper operation, improper use, misuse or op- eration by unqualified personnel can cause serious personal injury and property damage.
Operation The alkitronic® Norwolf hydraulic wrench may only be used if the technical data (See the torque table) matches the pressure settings on the hydraulic unit. The alkitronic® Norwolf hydraulic wrench and the hydraulic unit must be grounded to prevent poten- tial electric shocks.
After changing over, check inserts and adapters for a tight fit, otherwise injury to property or people may occur. Proper positioning of the alkitronic® DMA, see page 7, point 3.2.4 3.2.3 Equiped with output inserts Example alkitronic® STACO (Standard Nut) First, prepare the wrench for the desired direction of rotation (tightening or loosening) (Fig.
The ball lock must engage so that the square is thus secured. See also Fig. 3 and Fig. 4. Then push the alkitronic® STACO (2) onto the square (see picture below). Insert locking pin and secure with rubber ring.
Power head (1) Fig. 8 - Examples of correct / incorrect support modes alkitronic® STA (5) To reduce the wrench size an alkitronic® STA (5) can optionally be inserted into the hexagonal drive (accessory). Selection of the direction of rotation (tightening / loos-...
DMA with the A-Drive Return (R) housing in a form fitting manner. Do not lift or carry the alkitronic® Norwolf hydraulic wrench by the couplings or hoses. Connecting Avoid kinked hoses or using hoses with too small of bolt (5) a bend radius to ensure proper and safe operation.
For individual solutions your 4.2.2 Commissioning of the hydraulic power unit alkitronic® partner will be happy to help. Measures during initial setup or startup Always fit output inserts such as STA / STACO etc.
After the piston is fully extended, release the button. The wrench is thus prevented. piston will move back automatically and you will hear 1-3 • Do not carry the alkitronic® Norwolf hydraulic wrench by "click” sounds. the hoses or couplings.
• Check the condition of the wrench, high-pressure hoses alkitronic® Norwolf hydraulic wrenches should and connections. be dried and cleaned then stored in an alkitronic® • Eliminate damage and dirt. case or another lockable container. Moisture leads • Dirt particles in the hydraulic system can cause malfunc- to oxidation on the housing, output as well as on tions and breakdowns.
NORWOLF Hydraulic Torque Wrench System Torsional Lubricating points X-Driver connector (without dismantling housing) Power head Check connections Locking X-Driver Spring and pin Tighten in the screw, the release latch Clean side surfaces now has no function Bolt Drive lever Spring/pin A-Drive Housing Release...
(see page 7, section 3.2.4 / page 8, 3.3.1 - Reaction torque transducer). Get in contact with your alkitronic® Partner to see if an application spe- cific support or a more suitable alkitronic® Norwolf hydraulic wrench...
NORWOLF Hydraulic Torque Wrench System Technical Data Model A-Drive Model V-Drive Reaction Arm Models A-Drive (hexagonal drive) Type A-Drive + X-Driver A - 2 A - 4 A - 8 A - 16 A - 32 A - 64 Torque range * 335-2240 805-5370 1560-10400...
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Spare part and repair service alki TECHNIK GmbH Development, Production and Distribution of Bolting Systems Unterlettenweg 4 – 85051 Ingolstadt/Germany – fon +49 841 97499-0 – fax +49 841 97499-90 info@alkitronic.com – www.alkitronic.com EXTRACT FROM OUR PRODUCT RANGE THE ELECTRICS THE PNEUMATICS...
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