Conductor Pulley Cable Stringing Pulley Block Helicopter Stringing
Pulley
| Model | Wheel size Outside Dia. x Width (mm) | Sheaves |
| BSHDN508Z | 508X75 (508X100) | 1 |
| BSHSN508Z | 3 |
| BSHWN508Z | 5 |
| BSHDN660 Z | 660X100 (660X110) | 1 |
| BSHSN660Z | 3 |
| BSHWN660Z | 5 |
| BSHDN822Z | 822x110 | 1 |
| BSHSN822Z | 3 |
| BSHWN822Z | 5 |
| BSHDN916Z | 916x110 | 1 |
| BSHSN916Z | 3 |
| BSHWN916Z | 5 |
The helicopter hangs the guide rope through the helicopter pulley.
The Aerial Helicopter Stringing Pulley of different specifications
and sizes shall be selected according to different lines. The
Aerial Helicopter Stringing Pulley can be divided into single
sheave, three sheaves, five sheaves.
In the harsh environment such as mountains, valleys and rivers, it
is not convenient to manually lay the guide rope on the ground, the
helicopter can be used to pull the guide rope and directly hang it
in the pulley groove of the Aerial Helicopter Stringing Pulley.
Convenient for subsequent wire laying.
The guide rope enters the pulley groove through the guide rope
guide arm, eccentric rotating door and other mechanisms in the
Aerial Helicopter Stringing Pulley.
The Aerial Helicopter Stringing Pulley of different specifications
and sizes shall be selected according to different lines. The
Aerial Helicopter Stringing Pulley can be divided into single
sheave, three sheaves, five sheaves. Material of pulley can be
divided into MC nylon material, aluminum alloy material, nylon
sheave coated rubber and aluminum sheave coated rubber. The
intermediate sheave can also be steel sheave.
Features: With specially designed fly bar system and open door
system to guide the pilot rope into the groove of center sheave,
the running board can go through the sheaves easily.
