The T25-1H/1DD is suitable for tensioning single conductor with infinitely variable tensioning control of the conductor.
The exclusive open-sided canted bullwheel design prevents potentially damaging birdcaging or torquing of the conductor/OPGW. This design also allows for a more compact machine.
The large bullwheel design are fitted with replaceable synthetic lining segments. The T25-1H/1DD provides powered hydraulics for easy reeving of conductor and pullback capability. This unit is mounted on a single axle trailer.
|Maximum continuous tension||1 x 2,500 daN (5500 lbs.)|
|Maximum Linespeed||5 km/hr (3.1 mph)|
Puller/Tensioner Bullwheel Specifications
|Bullwheel diameter||1500 mm (60”)|
|Exclusive canted axis bullwheel design|
|Open side design for ease of conductor loading|
|Wear resistant nylon bullwheel segments|
|5 grooves per bullwheel set|
|Maximum conductor diameter||43 mm (1.7”)|
|Air-cooled diesel engine||22 kW (29.7 hp)|
Mechanical Drive Specifications
✔️ Direct drive, fully enclosed planetary gearbox drive.
✔️ Infinite variable speed, linepull and tensioning control Automatic over-pull protection system with line pull gauge.
✔️ Spring applied / hydraulic pressure released brakes on bullwheel drives apply automatically in the event of hydraulic circuit pressure loss or engine shutdown.
✔️ Overpull protection to set maximum linepull.
|Weight (Approx.)||2005 kg (4420 lbs)|
|Length (Approx.)||3861 mm (152”)|
|Width (Approx.)||1626 mm (64”)|
|Height (Approx.)||2337 mm (92”)|
✔️ Auxiliary hydraulic circuit for reel winder
✔️ Distance counter
✔️ Highway trailer package
✔️ Lockable console cover
The following electronic monitoring system can be added to Timberland Equipment Pullers, Tensioners and Underground Pullers.
Digital display of: linepull, speed, distance and operator adjustable pre set maximum linepull.
Optional chart recorder provides permanent copy readout for each pull.
Sample Print Out
|Time (s)||Pull (lbs)||Peak (lbs)||Speed (ft/min)||Dist. (ft.)|