Quick details:
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Overhead Line Stringing Equipment
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Hydraulic Pull Tension Machine
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Max pull: 35kN 3.5Tons
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Diesel: Cummins 48kw(64hp)
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Main pump and motor: German Rexroth
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Speed Reducer: German Rexroth
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Bull-wheel diameter: 1200mm
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Max Conductor diameter: 34mm
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Max rope diameter: 13mm
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Description
The machine is suitable to string one rope or one conductor. The bull-wheel grooves are made of high resistance interchangeable nylon sectors. The machine is completely electronically controlled.
Engine
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Diesel 48kw(85hp)
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Cooling system water
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Electrical system 24V
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Performance
Max pull
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Max pull: 35kN
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Speed at max pull: 2.6km/h
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Max speed: 4.5km/h
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Pull at max speed: 20kN
Max tension
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Max tension: 35kN
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Max speed: 4.5km/h
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Characteristics
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Bull-wheel diameter: 1200mm
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Max rope diameter : 13mm
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Max conductor diameter: 34mm
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Total weight: 2200kg
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Overall dimension (length*width*height): 4000×2000×2300mm
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Main configuration
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Engine: Cummins
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Main pump: German Rexroth
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Main motor speed reducer: German Rexroth
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Hydraulic meter: German WIKA
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Configuration
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Negative self-acting hydraulic brakes
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Hydraulic dynamometers with set-point and automatic control of maximum pull
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Hydraulic oil cooling system
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Digital meter counters
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Control instruments for hydraulic system and diesel engine
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Rigid axles for towing at max speed of 30km/h with mechanical parking brake
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Hydraulic power pack to control up to 2 reel stands with hydraulic head or 2 reel winders with independent controls
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Hydraulic front stabilizer
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Grounding connection point
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Hydraulic Transmission
Closed hydraulic circuit for step less speed variation in both rotating directions. This machine is provided with 2 pull pro-setting system that maintains the pre-set pulling value (also when the speed is reduced to "0") by automatically adjusting the operation speed according to the friction and unexpected loads which may occur.
Additional Devices
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Lighting system for the trailer
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Hydraulic brake system for the trailer
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2 hydraulic conductor clamps for drum change operations
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Electronic pull and speed recorder
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