Drive concept
- Briggs & Stratton Vanguard 16 BHP with automatic speed increase, separate 20 l tank and soundproofing enclosure
Topworker
Klaas furniture lifts from the Topworker series combine the benefits of lightweight and space-saving trailers with the enormous extension lengths of high-performance appliances. The largest Topworker with an extension length of 37 m thus manages to reach as far as the 11th floor of high buildings.
The long drawbar, which can be pushed in when parking space is tight, provides a high level of trailer diving comfort. Thanks to the standard manoeuvring aid, the operation site can be effortlessly reached. Once there, four hydraulic supports enable the lift to be quickly set up and adjusted. Two lifting cylinders straighten the solid rail package, which can easily be put into the required position with the help of the hydraulic rotary turret. Two rail ropes provide extra safety when extending the rails, whilst internal and external guide rollers ensure that the rails do not tilt.
Equipment
Base extension
- stable base extension can be variably pulled out
- lower loading height to protect the back whilst working
Handheld remote control unit
- adjustable stopping points
- soft start-up and braking of the slide
- wear-free, resistant and safe to operate solenoid switch, no mechanical switching
- regulation of the speed whilst moving, down to stop, by pressing a button
- pendant control panel with 5 m cable for engine start/stop, slide up/down as well as emergency off
Lift control system
- one-handed operation of all hydraulic functions
- proportional valves enable sensitive work
- soft start-up and braking of the slide conserves the transport material
Control on headpiece
- slide can be moved from top to bottom
- motor on/off function
- slide immediately stopped using emergency stop switch
Retractable drawbar
- smaller installation area of the lift thanks to retractable drawbar
Self-drive mechanism
- frictional self-drive mechanism for manoeuvring even under extreme conditions
- position precisely driven to even where there is not much room
Rail winches
- two rail winches for double safety
- possible to stop the rail in any position
- skipping the ropes and slack ropes are prevented
Rotatable-extendable furniture container
- Baseplate: 1,500 × 1,000mm
- Side parts: 400 mm high and can be folded down to increase the loading area
- no gaps on the transitions
- height adjustment to adjust the inclination
- easy to work with as furniture container can be used for loading and unloading
- due to its rotatability, the furniture container also fits through narrow window openings
Optional equipment
Telescopic supports
- telescopic supports made of aluminium to protect the rail package
- increased stability
- available in lengths of 3,750 to 7,000 mm or 5,000 to 9,000 mm
Extendable pneumatic wheels
- laterally extendable pneumatic wheels for optimal adjustment to local conditions
- various widths can be set thanks to several locking points
Furniture container ‘System Paulus’
- closed loading area by extending the side parts
- no opening on the corners
- ideal for transporting furniture with feet (armchairs, tables, chairs etc.)
Furniture container
- Baseplate: 1,500 × 1,000 mm
- Side parts: 400 mm high and can be folded down to increase the loading area
- no gaps on the transitions
- height adjustment to adjust the inclination
Technical specifications
| Typ | Topworker 25/4,5 | Topworker 29/4,5 | Topworker 33/5 | Topworker 37/5 |
| Payload | 400 kg | 400 kg | 400 kg | 400 kg |
| Rail length | 4.5 m | 4.5 m | 5.0 m | 5.0 m |
| Hoisting height | 25.0 m | 29.0 m | 33.0 m | 37.0 m |
| Total weight | ≥ 2.0 t | ≥ 2.0 t | ≥ 2.0 t | ≥ 2.0 t |
| Total weight | 2.00 t | 2.10 t | 2.20 t | 2.40 t |
| Slide speed | 48.0 mm | 48.0 m/min. | 48.0 m/min. | 48.0 m/min. |
| Vehicle dimensions | 6,466 x 1,823 x 2,781 mm | 6,433 x 1,823 x 2,847 mm | 7,091 x 1,823 x 2,829 mm | 7,091 x 1,823 x 2,848 mm |
Subject to technical changes. All dimensions are approximate. The right is reserved to alter the functions and performance. The information reflects the appliance performance at the time of publication.