Drive mechanisms
in category: Drive mechanisms
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ZEM Duszniki-Zdrój drive mechanisms (geared motors) for 12 V and 24 V. The category includes wiper drives — single- and two-speed, for two- or three-blade systems in Polish-made vehicles — and a front wiper motor for a passenger car.
The second group are 24 V industrial mechanisms: for sliding gates, antenna rotators and wire feeders in automatic welding machines.
List of products
Drive mechanism for wire feeders automatic welding machines and gates 401 000 022DU ZEM 24V
Drive mechanism for sliding gates Wiśniowski AW So 2000 and AW So 2018 PRO 433 000 080 ZEM 24V
Two-speed wiper drive mechanism for Polonez and Lublin torque 2.5 Nm 430 000 012DU ZEM 12V
Drive mechanism for gates and antenna rotators continuous duty 3 Nm 401 000 025DU ZEM 24V
How to choose a drive mechanism?
Voltage and part number
The mechanism must match the system voltage: 12 V in cars and vans, 24 V in trucks and buses. All industrial mechanisms in this category run on 24 V. The surest way to choose is by the ZEM part number on the old motor's nameplate — for some models the description gives the current equivalent of an older number.
Parameters to compare
- Torque and speed: rated torque from 2 to 5 Nm, speed from 40 to 210 rpm, depending on the model.
- Number of speeds: two-speed mechanisms have separate speeds for wiper settings I and II.
- Dimensions: motor housing Ø62.5 mm or Ø76 mm; before ordering compare the length from the shaft axis and the mounting spacing.
Wipers vs industrial drives
A wiper mechanism is matched to a specific vehicle and blade layout (two or three blades). Drives from groups 401 and 433 are used in automation — in gates, antenna rotators and wire feeders; for model 401 000 025 continuous and intermittent duty parameters are given separately.
The full range of ZEM 12 V and 24 V drive mechanisms — at zemot.com.pl.
