(Extra Rope Capacity)
This winch has been designed to comply with all
relevant safety requirements for lifting loads. Two
fully automatic, fail – safe-braking systems are
incorporated into the unit. The first is situated
directly in the transmission line and functions every
time the winch controls are operated. The second is
mounted in direct contact with the rope drum and is
controlled by sensing system acting on the main
drive chain and the hydraulic oil pressure. In the
unlikely event that the chain should fail, or all
hydraulic pressure is lost, then this second brake
would automatically apply and hold the load. This
brake can also be applied manually.
All components used in the manufacture of this
winch are designed to offer 5:1 safety factor based
on the safe working load of this winch.
|
|
SPECIFICATION
Winching Capacities:
The winching capacity is dependent upon the
quantity of rope left on the rope drum.
As a guide the following will apply:
| Rope Drum Full |
1000kg |
| Rope Drum Half Full |
2000kg |
| Rope Drum Empty |
3000kg |
The actual safe working loads will depend upon the
manner of which the winch is working and upon the
strength of the wire rope. As a guide, the above
winch capacities assume a factor safety of 3:1, for
lifting use a safety factor of at least 5:1 and for
man riding applications, use a safety factor of at
least 10:1.
Rope Capacity:
750 metres of 13mm diameter
500 metres of 16mm diameter
300 metres of 20mm diameter |
Rope Speeds:
Once again, the rope speed is dependent upon the
amount of rope on the rope drum. The speed is
infinitely variable throughout the full range using
the simple FAST-SLOW control pump.
| Rope Drum Full |
35 metres/min |
| Rope Drum half full |
25 metres/min |
| Rope Drum empty |
15 metres/min |
Dimensions and Weight
| Length |
2700mm |
| Width |
1670mm |
| Height |
2100mm |
| Weight |
1122kg (Less Rope) |
(Average Rope weight 500 kg)
ODERING DETAILS
| Product No |
Description |
| W1-TEW25H-0099 |
Tower Erection Winch |
NOTE:
Axle and wheels are suitable for site work only and
not for using on a public highway. C/W Parking
Brake. |