TLL-500
The TLL-500 is an energized conductor supporting tool that helps to create work clearances for lines up to 72.5kV. It replaces the need for temporary structures and tag lines while giving positive control of distribution live lines.
CLICK FOR RENTAL INFOFeatures
- Vertical and horizontal line construction
- More capacity, features and degrees of movement than standard Aux Arm.
- Crossarm can be offset to one end (Alley Arm)
- Horizontal and vertical configurations are possible from 0° to 80° boom angle.
- Installed at ground level
- Crossarm end guard for added security
- Operation, Maintenance and Parts manual included
- Positive lock every 15° of horizontal rotation, relative to crossarm
- Conductor holder can be set at 3 (76 mm) inch increments
- High strength steel fabrication
- Insulation
- Primary = length of fiberglass mast
- Phase to Phase = space of wire holders on fiberglass crossarm
Specifications
| Voltage (#) Phases up to 72.5 kV (3) phases | Capacity per phase 500 lb (225 kg)/1500 lb (680 kg) total |
| Total unit weight (Approx.) 9' (2743 mm) crossarm with 1' (305 mm) mast 9' (2743 mm) crossarm with 3' (914 mm) mast 12' (3658 mm) crossarm with 1' (305 mm) mast 12' (3658 mm) crossarm with 3' (914 mm) mast | 433 lb (196 kg) 448 lb (203 kg) 455 lb (206 kg) 470 lb (213 kg) |
| Max. Phase Spacing 9' (2743 mm) crossarm 12' (3658 mm) crossarm | 4.5' (1372 mm) 6' (1829 mm) |
| Min. Phase Spacing | determined by min. phase to ground spacing for kV being worked |
| Horizontal Configuration Max Load per Phase Terex Altec | 500 lb (225 kg) 300 lb (136 kg) |
| Vertical Configuration Max Load per Phase Terex Altec | 500 lb (225 kg) 300 lb (136 kg) |
| Hydraulic | No |
| Mounting | Crane/Digger Derrick/Knuckle Boom |
Configurations
Horizontal Configuration
Vertical Configuration
Options
- Masts are available in lengths of 1′ (305 mm) and 3′ (914 mm)
- Crossarms are available in lengths of 9′ (2743 mm) and 12′ (3658 mm)
- 34.5kV/69kV sealed fiberglass insulators
- Job boxes available for 1′( 305 mm) mast, wire holders and most adapters
- Custom aluminum case available for 9′ (2743 mm) and 12′ (3658 mm) crossarms
