Yixing Boyu Electric Power Machinery Co.,LTD
                                                                                                           
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Single Conductor 40kN 4T Hydraulic Tension Stringing Equipment with 1300mm Bull-wheel and 40mm Conductor Capacity

Price Negotiable
Price: Negotiable
MOQ: 1set
Delivery Time: 25-35 days
Brand: Boyu
Product Description
Product Overview
The Single Conductor 40kN 4T Hydraulic Tension Stringing Equipment is engineered for high-performance power line construction applications. Featuring premium German Rexroth hydraulic components and a reliable Cummins diesel engine, this equipment delivers exceptional tension control and operational efficiency.
Key Specifications
Maximum Continuous Tension 40kN
Maximum Intermittent Tension 45kN
Maximum Operating Speed 5 km/h
Bull-wheel Diameter 1300mm
Maximum Conductor Diameter 40mm
Optical Fiber Cable Capacity 21mm diameter
Groove Configuration 5 grooves, 68mm width
Total Weight 2300kg
Overall Dimensions 3520 × 2000 × 1710mm
Performance Features
  • Speed at maximum tension: 2.5 km/h
  • Tension at maximum speed: 20kN
  • Maximum reverse pulling force: 35kN
  • Reverse pulling speed: 5 km/h
  • Stepless speed control via hydraulic transmission
  • Tension presetting system for precise operation
Premium Components
  • Engine: Cummins diesel 77kW (103hp) with water cooling system
  • Hydraulic Pump: German Rexroth
  • Main Motor: German Rexroth
  • Speed Reducer: German Rexroth
  • Hydraulic Meter: German precision instrumentation
  • Operating Handle: German Rexroth ergonomic control
Standard Configuration
  • Hydraulic dynamometers for accurate tension measurement
  • Hydraulic oil cooling system for extended operation
  • Mechanical meter counters for precise length tracking
  • Grounding connection point for safety compliance
Optional Accessories
  • Lighting system for trailer operation
  • Air brake system for enhanced safety
  • Hydraulic conductor clamps for drum change operations
  • Swivel guide rope roller for smooth cable handling
  • Trailer for towing at maximum speed of 30 km/h
  • Digital speed and meter counter for advanced monitoring
Application Scope
Ideal for tension stringing of 500kV conductors in hilly and flat terrain. The reverse traction function provides exceptional convenience for transmission line construction projects, including rural and urban network modifications and small-scale power line installations.
Equipment Images
Single Conductor 40kN Hydraulic Tension Stringing Equipment front view
Hydraulic tensioner control panel and components
Tension stringing equipment side view showing bull-wheel configuration
Close-up of hydraulic system and German Rexroth components
Complete tension stringing equipment setup
Work site operation of hydraulic tension stringing equipment
Field deployment of tension stringing machine
Close-up of conductor handling and tension control mechanism
Manufacturer Information
Jiangsu Province Yixing Boyu Electric Power Machinery Company is a high-tech enterprise located in Yixing city, with a total area of 42,800 square meters. The company specializes in hydraulic tension stringing equipment, nonmetallic galvanized production equipment, numerical control machines, and low voltage power compensation systems, all manufactured to international quality standards.

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Company Yixing Boyu Electric Power Machinery Co.,LTD
Contact Person Green Lu

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