24V Electric Starting Hydraulic Cable Tensioner For Transmission Line
Price:
Negotiable
MOQ:
1set
Delivery Time:
15~25 days
Brand:
BOYU
Product Description
Hydraulic Cable Tensioner For Transmission Line 24V Electric Starting
Main technical performance
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Tension condition
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||
| Deliver the two wires (or steel wires) at the same time | Maximum discontinuous tension | 2×50KN |
| Maximum continuous tension | 2×40KN | |
| Corresponding speed | 2.5Km/h | |
| Maximum continuous payout speed | 5Km/h | |
| Corresponding tension | 2X20KN | |
| Deliver one wire (or steel wire) in two juxtaposed wheels | Maximum continuous tension | 80KN |
| Corresponding speed | 2.5Km/h | |
| Maximum continuous payout speed | 5Km/h | |
| Corresponding tension | 40KN | |
|
Traction condition
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||
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Deliver one wire or steel wire not in two juxtaposed wheels (single wheel traction)
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Maximum traction force | 40KN |
| Corresponding speed | 1.5Km/h | |
| Maximum continuous payout speed | 5Km/h | |
| Corresponding tension | 20KN | |
| Deliver one wire or steel wire in two juxtaposed wheels | Maximum tension | 80KN |
| Corresponding speed | 1.5Km/h | |
| Maximum continuous payout speed | 5Km/h | |
| Corresponding tension | 40KN | |
|
Engine
|
|
| Model | Cummins 4BT3.9 |
| Nominal speed | 2800r/min |
| Nominal power (1 hour) | 77KW |
|
Structure Parameters
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|
| Diameter of tensile force wheel | 1800mm |
| Concave-groove numbers | 5 |
| Maximum applicable diameter of wire | 40mm |
| Deadweight of the whole machine | 7800kg |
| Overall dimension (length, width, height) | 4900X2310X2900 |
| Slinging method | double point slinging |
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Transmission System
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|
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With closed double-loop hydraulic transmission system and planet decelerator, tension wheel is driven by primary gear.
With inversion, the magnitude of reverse traction force is led by exit pressure of pump.
In tension condition, hydraulic motor rotation is driven by the tension wheel; the magnitude of tension is controlled by regulating the motor exit pressure.
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Main pump
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Type
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Hydraulic control bidirectional variable plunger pump(Germany Rexroth )
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Model
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A4VG71HD
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Hydraulic motor
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Type
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Two-way Quantitative Plunger Piston Motor (Germany Rexroth )
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Model
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A2FE63/61W
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Speed reducer
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Type
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planet Gear Decelerator
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Model
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306L2 18.1
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Reduction ratio
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18.1
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Brake opening pressure
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1.8MPA
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The Emplacement of Tension Machine
1. Haul puller into selected field to put; make incoming line groove of pulling wheel aim to rod tower center as much as possible; the deviation range is ±15°to reduce lateral load.
2. Anchoring puller. Center stressing direction of anchor bed shall align with stretch direction of anchor in order to make anchor bear pulling force and not bear lateral force. When anchoring, anchor block, steel wire rope loop, shackle, lifting hoist or double hook with above 5-ton stress shall be used; directly pre-tension the anchor after jointing. Pull out the bolt of end leg and adjust the leg to right position.
3. The drum elevator is behind of tensioner into a fan-shaped, 10 meters off the tension machine, one side with brake disc should be putted slower slightly. Anchor the drum elevators.
4. Connect oil inlet pipe and return pipe of tail quick coupling to the hydraulic tail vehicle. Attention that clean the dust and other sundry in the connector to prevent them into hydraulic system.
|
Main technical performance
|
|
|
Tension condition
|
|
|
Deliver the two wires (or steel wires) at the same time
|
|
| Maximum discontinuous tension | 2×50KN |
| Maximum continuous tension | 2×40KN |
| Corresponding speed | 2.5Km/h |
| Maximum continuous payout speed | 5Km/h |
| Corresponding tension | 2X20KN |
|
Deliver one wire (or steel wire) in two juxtaposed wheels
|
|
| Maximum continuous tension | 80KN |
| Corresponding speed | 2.5Km/h |
| Maximum continuous payout speed | 5Km/h |
| Corresponding tension | 40KN |
|
Traction condition
|
|
| Maximum traction force | 40KN |
| Corresponding speed | 1.5Km/h |
| Maximum continuous payout speed | 5Km/h |
| Corresponding tension | 20KN |
|
Deliver one wire or steel wire in two juxtaposed wheels
|
|
| Maximum tension | 80KN |
| Corresponding speed | 1.5Km/h |
| Maximum continuous payout speed | 5Km/h |
| Corresponding tension | 40KN |
|
Structure Parameters
|
|
| Diameter of tensile force wheel | 1800mm |
| Concave-groove numbers | 5 |
| Maximum applicable diameter of wire | 40mm |
| Deadweight of the whole machine | 7800kg |
| Overall dimension (length, width, height) | 4900X2310X2900 |
| Slinging method | double point slinging |
|
Engine
|
|
| Model | Cummins 4BT3.9 |
| Nominal speed | 2800r/min |
| Nominal power (1 hour) | 77KW |
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Company
Yixing Boyu Electric Power Machinery Co.,LTD
Contact Person
Green Lu