Hydraulic machine suitable to operate as a tensioner or as a puller to string or recover the conductors or
OPGW of overhead transmission lines. The tension force or the pulling force, are developed through a pair
bullwheels covered by multi grooved nylon sectors. The machine is powered by an hydraulic circuit which
allow to adjust the tension of the conductors at constant force even varying the stringing speed. While in
puller use the hydraulic circuit allow to adjust continuously the pulling force.
Mounted on a sturdy framework with single rigid axle, including hand brake, front share, rear stabilizers
and attachments to anchor the machine to the ground. Electronic instrument working as dynamometer,
meter and speed counter, hours counter, hydraulic circuit control gauges. Negative safety brake with
manual action in tensioner use and automatic in puller use. Hydraulic oil tank with oil cooling system.
Specification
Max tension | Max. speed | Bull-wheels Ø | Engine | Horsepower | Ø Conductor | Weight | Dimension | Part Number |
(daN) | (m) | (mm) | (*) | HP (kW) | (mm) | (Kg) | (LxBxH m) | |
4.500 | 5,0 | 1.200 | D | 88 (65) | 2 x 36 | 3.100 | 4,10 x 2,00 x 2,20 | JVM4002AFAR12 |
Hydraulic tensioners-puller for overhead lines stringing
- Brand: VOLTA - Italy Categories Hydraulic Winches
- Product Code: JVM4002AFAR12
- MPN: JVM4002AFAR12
Terms & Conditions
All prices are subject to confirmation and exclude applicable taxes unless otherwise stated. Payment terms are as agreed in the quotation or invoice. Orders will be processed only after payment confirmation or receipt of an approved purchase order, where applicable. Dafnia reserves the right to modify product pricing, availability, and payment terms without prior notice.
Related Product
Perforated Rear Panels(W-630, H-350).
Specification:Perforated rear panels fit W630 and W1230 Basic Frames, 45°, 90° and 90° Trapezoid Co..
Cabinet with tambour doors 3 FH (D 650).
Specification:Completely bonded and doweled corpus made of melamin resin coated chipboards accordin..
Isolation spark gap, 100 kA (10/350 µs), 500 V DC.
Connecting cable and M8 bolt with nut.Encapsulated high-performance isolating spark gap.For indirect..
Patch Cord CAT6 UTP 24AWG 1m PVC - Black
Category 6 U/UTP Patch CordsUnshielded Twisted Pair (UTP) Category 6 Patch Cord conforms to ANSI/TIA..