Conductors And Earth Wires Stringing Equipment , 80KN Hydraulic
Pulling Machine
Our SA-YZ2×40B Hydraulic Tensioner serves to string various types
of conductors and earth wires. Either one-pull-one or one-pull-two
is available.
The infinitely variable tension control system allows this
SA-YZ2×40B Hydraulic Tensioner to realize the constant-tension
conductor stringing operation. If a hydraulic failure happens, the
spring applied hydraulically released multi-plate brake will act
automatically. Thus, the operation is made safe.
Furthermore, our product is designed with two sets of hydraulic
power output interface, which is able to connect the hydraulic
conductor reel stand. Its bullwheel is specially lined with the
wear-resistant MC nylon material.
Essential Parameters
| Model | SA-YZ2*40B Hydraulic Tensioner |
| Maximum Tension (kN) | 2× 40 or 1× 80 |
| Continuous Tension (kN) | 2× 35 or 1× 70 |
| Maximum Speed (km/h) | 5 |
| Bullwheel Bottom of Groove Diameter (mm) | Φ1500 |
| Number of Grooves | 2× 5 |
| Maximum Pullback (kN) | 2× 40 or 1× 80 |
| Maximum Speedback (km/h) | 2× 1.5 |
| Maximum Diameter of Suitable Conductor (mm) | Φ40 |
| Engine Power / Speed (kW/rpm) | 51/2500 |
| Dimensions (mm) | 4500 × 2200 × 2800 |
| Weight (kg) | 4850 |
Main Components
| Engine | Beinei Deutz air cooled diesel engine |
| Main Pump/Motor | Rexroth (BOSCH) |
| Reducer | RR (Italian) |
| Main Hydraulic Valve | Rexroth (BOSCH) |
| Radiator | AKG |
| Hydraulic Instrument | |
| Option | If use Deutz (Germany) diesel engine,the model is SA-YZ2×40A,item
number:07191 |
| Others | According to customer requirement, our SA-YZ2×40B Hydraulic
Tensioner can configure mobile control consoles. It is easy for one
operator to control 2 machines simultaneously, which facilitates
4-conductor-stringing operation using two machines. The item number
of control consoles is 07193. |
