JLDQ24
The powerful single drive for bariatric beds and patient lifts
The JLDQ24 single drive features a high pushing force of up to 10,000 newtons and a pulling force of up to 7,000 newtons. Its adjustment speed is 48 mm/s. Special feature: despite its high performance, the JLDQ24 compact housing is actually more compact than other conventional drives on the market. This makes the drive perfect for use in bariatric beds or lifter applications that have been designed for severely overweight patients. Its installation dimension is as little as 180 mm plus the stroke. Thanks to intelligent Dewert drive technology with maintenance-free 24 V DC motors, the JLDQ24 is particularly quiet-running. Thanks to its adapted IP protection class, the JLDQ24 is suitable for pool lifts that ensure safe entry to pools.
Many application options
Dewert offers a lifter release version (LR) with mechanical reset function – its installation dimension is 218 mm plus the stroke. Other safety options are also available such as a safety limit switch, additional limit switch, mechanical spindle end stop and safety spindle nut. With the supply cable too, you can choose between different cable and plug versions.
An overview of the advantages
- High pulling and pushing forces in a compact housing
- Fast adjustment speed
- Built-in manual emergency lowering
- Excellent mechanical stability
- Many configuration options
Customer benefits
Many configuration options | |
High pushing and pulling forces | |
Fast adjustment speed | |
Low noise level | |
Compact and stable design |
Standard configurations
Performance characteristics | |
|---|---|
Adjustment load | max. 10,000 N pushing, max. 7,000 N pulling |
Adjustment speed | max. 48 mm/s max. 7 mm/s (at 10.0000 N) |
Stroke length | max. 600 mm (2,000 N) max. 450 mm (6,000 N) max. 350 mm (8,000 N) max. 250 mm (10,000 N) |
Fitting dimension (B) | Min. 180 mm + stroke (minimum installation dimension of 218 mm with LR) |
Duty cycle | 2/18 min. or 10%, max. 5 switching cycles per minute |
Control type | Direct circuit |
Motor voltage | Maintenance-free 24 V DC DC motors |
Protection degree | IPX4 |
Limit cut-off | via micro-switch |
Stroke pipe clevis | Bore hole: 10/12 mm slot: 5/8/10 mm |
Gear clevis | Rotatable (4 x 90°) bore hole: 10/12 mm slot: 5/8/10 mm |
Stroke pipe | Aluminium, infinitely rotatable |
Guiding profile | Untreated aluminium |
Housing colour | Grey RAL 7035 |
Supply cable | grey - RAL 7035, spiralled, 425 mm, LSP plug; grey - RAL 7035, smooth, 500 mm, LSP plug; grey - RAL 7035, spiralled, 700 mm, 8-pin DIN plug grey - RAL 7035, smooth, 500 mm, 8-pin DIN plug |
Special configuration | |
Position detection | Hall sensor |
Stroke pipe | Anodised aluminium, powder-coated steel |
Guiding profile | Anodised aluminium |
Motor cables | Pluggable (pigtail) |
Protection degree | IPX6 |
Clevis | Stroke-pipe/gear clevis in die-cast zinc |
Safety options | Safety limit switch, additional limit switch, mechanical spindle end stop, safety spindle nut, lifter release |
Extra configurations
Protection class | III |
Relative air humidity | 30% to 75% |
Ambient temperature | + 10 °C to + 40 °C |
