AL-KO 351 Mode D'emploi page 8

GB
Operating Instructions 352 522 for Cable Winch Type 351 / 501 / 901 / 901A
Contents
Manufacturer's Details
Field of application
Safety Information
Assembly
Operation
Maintenance and Cleaning
Fitting Instructions
Spare Parts
Fault Finding Plan
EC –Declaration of Conformity
Read the operating instructions and act
accordingly.
Keep the operating instructions for
general use.
Obey the safety information and the
warnings on the device.
Important safety component
Assembly only by an authorised garage
2. Field of application
The AL-KO cable winch is suitable for lifting, raising
and pulling of various loads without jerking.
AL-KO cable winches can be used for different
purposes.
The manufacturer or user must check which regula-
tions are applicable to these different purposes.
I.e. the PURCHASER OF THE CABLE WINCH MUST
CHECK whether the product has the properties to
meet with his individual requirements.
4
3. Safety Information
- Not tested for building hoists (VGB35)
- Not suitable for continuous operation
- Not approved for stages and studios (VGB 70)
- Not approved for lifting cages for
carrying persons (ZH 1/461)
- Not approved for motor-driven operation!
Friction disk brake:
Minimum tractive force for perfect brake
function: 25daN (kg). If this minimum load does
not exist the braking function does not take place!
- Only touch the wire cables when wearing
protective gloves!
- The cable (belt) must only be wound up so far
under load that a flanged wheel overhang of at
least 1.5 x cable diameter is guaranteed (Fig 2).
Type 351
Maximum Load
350 daN (kg)
Bottom cable position
Top cable position 150 daN (kg)
Gear reduction ratio
2,5 : 1
Drum capacity
15m at
Ø 4 mm
cable
Minimum breaking strain
870 daN (kg)
Drum capacity
3m
belt 35 x 1,6
Minimum breaking strain
2450 daN (kg)
Only cables/belts that meet these requirements may be used!
- The cable must remain wound round the
drum at least twice under load (Fig 3).
- Do not oil or grease the brake mechanism!
- Keep the cable (without load) under slight
tension when winding it up.
901A cable winch: Automatic unwinding!
- The crank must only be inserted in the
handle for unwinding the cable without
load (Fig. 4).
- If used with load, the crank must remain
on the drive shaft to prevent the friction
disk brake from slackening.
Type 501 Type 651 Type 901
500 daN (kg) 650 daN (kg) 900 daN (kg)
170 daN (kg) 230 daN (kg) 330 daN (kg)
3,75 : 1 8,75 : 1 8,75 : 1
20m at 20m at 20m at
Ø 5 mm Ø 6 mm Ø 7 mm
1360 daN (kg) 1960 daN (kg) 2670 daN (kg)
4m 5m 6m
35 x 2,5 35 x 3 50 x 2,5
3500 daN (kg) 4550 daN (kg) 6300 daN (kg)
Type 901A
900 daN (kg)
330 daN (kg)
8,75 : 1
20m at
Ø 7 mm
2670 daN (kg)
6m
50 x 2,5
6300 daN (kg)