20Nm Pantograph Medium Duty Window Wipers

20NM – Medium Duty Window Wipers.
Ideal for low speed commercial vessels with small windows.

• A compact unit
• Pantograph and pendulum types available
• Arms with blades up to 24 inches (610 mm) are available
• Fixed arc and variable arc models (40º, 50º, 60º, 70º, 80º, 90º)
• 12 and 24 volt DC
• Two speeds
• Self parking facility
• Insulated earth return fitted as standard
• Operated by various controls including a rotary switch, toggle switch, rocker switch or a multi-speed/function control system.
  
  

Please use the drop-down menu to select a suitable product!

Wiper arc:
a) Variable, non-fixed - the customer selects a suitable one during the installation and, if necessary, later changes it between 40º and 90º;
b) Variable, fixed - a 45º, 50º or 90º drive with pre-set speed is output from the factory, which can be changed later;
c) Fixed - the factory-set drive has one gear 40º - 90º that cannot be changed.

Park position:
a) Standard
b) Not standard

Liners:
a) 57mm long, allow to mount the wiper arms pass the bulkhead up to 6 mm;
b) 70mm long, allow to mount the wiper arms pass the bulkhead up to 15mm;
c) 80mm long, allow to mount the wiper arms pass the bulkhead up to 25mm;
d) 90mm long, allow to mount the wiper arms pass the bulkhead up to 35mm;
e) 100mm long, allow to mount the wiper arms pass the bulkhead up to 45 mm;
f) 105mm long, allow to mount the wiper arms pass the bulkhead up to 50 mm;
g) 150mm long, allow to mount the wiper arms pass the bulkhead up to 95mm.

Idler:
a) floating idler where the distance between the shafts is variable;
b) distance from the drive shaft 50mm
c) distance from the drive shaft 60mm

Bracket:
(a) compact, standard solution, left-handed

Voltage:
a) 12V insulated earth (IER)
b) 24V insulated earth (IER)