LINNIG
Auxiliary Drive Clutches
Durable and efficient clutch solutions for heavy-duty use
Trust the Original – LINNIG Auxiliary Drive Systems
Auxiliary drive clutches are specialized clutch systems used to control the operation of auxiliary components in vehicles and machinery. They enable the precise engagement and disengagement of fluid pumps, air conditioning compressors, fans, and generators – optimizing energy consumption and reducing wear.
LINNIG clutches are known for their reliability and durability in commercial vehicles and industrial applications. They perform flawlessly under road dust, rain, de-icing salt, and high temperatures. Particularly electromagnetic and pneumatic clutches offer flexible control and high efficiency.
Electromagnetic clutches
Reliable clutch solutions for optimal performance in specialized vehicles
LINNIG electromagnetic clutches enable precise control of auxiliary components, ensuring reliable performance in demanding vehicle applications. They provide efficient operation and safety, particularly in refuse trucks, fire trucks, hybrid vehicles & industrial applications.
In refuse trucks, they engage and disengage the hydraulic pump as needed, reducing energy consumption and wear. The emergency stop function allows immediate shutdown of the press in critical situations, enhancing safety.
Other applications include fire trucks, where they control water pumps, and hybrid vehicles at airports, where they facilitate the switch between electric and combustion engines.
LINNIG clutches are tailored to specific customer requirements and operating conditions – maximizing efficiency and durability.
Benefits at a glance
- Fuel saving
- Reduced wear
- Noise elimination
- Emergency-off function
- Resistance against dust and moisture
- Customer-specific dimensioning/rating
Technical specifications
Key parameter
Torque:
Up to 2,000 Nm
Pneumatic clutches
Reliable pneumatic clutches for optimal performance in drainage and sludge suction vehicles
LINNIG pneumatic clutches are the ideal solution for pumps in drainage cleaning and sludge suction vehicles. They are particularly lightweight, narrow, and durable, making them perfect for demanding applications.
Thanks to flexible engagement processes – whether fast or gently ramping up – they offer maximum adaptability. This technology was developed in the 1970s and has been continuously optimized to ensure high wear resistance and long lifespan. Today, pneumatic clutches are used in numerous vehicles, enabling reliable engagement of auxiliary components for efficient performance and minimal downtime.
Benefits at a glance
- No spark formation
- Simple and compact construction
- Simple to repair
- Maintenance-free due to hermetical seal
- No residual torque
- Long service life
- Surface-treated friction surfaces enable very high switching frequency
Technical specifications
LP600
Tightening torque Md in Nm:
600
RPM, max.:
3,500
Min. pressure in bar:
6
Housing Ø in mm:
243
Housing length in mm:
69.3
Overall length, min.-max. in mm:
140.3-227.3
Hole circle:
227/8 x 45°
Hub Ø in mm:
26-65
Hub length in mm:
40-145
Pulley Ø, min.-max. in mm:
118-335
Belt marks, min.-max.:
1 x SPB – 8 x SPB
Shaft length:
329 – 600
Shaft Ø:
40-50
Rotary connection:
M16 x 1.5
Rotary connection of shaft clutch:
M10 x 1.5
Universal shaft Ø in mm:
90-120
Hole circle:
LK 74.5 4 x 90° – LK 101.5 8 x 45°
LP1000
Tightening torque Md in Nm:
1,000
RPM, max.:
3,500
Min. pressure in bar:
6
Housing Ø in mm:
300
Housing length in mm:
70.3
Overall length, min.-max. in mm:
156.3-271.3
Hole circle:
280/8 x 45°
Hub Ø in mm:
35-75
Hub length in mm:
42-187
Pulley Ø, min.-max. in mm:
180-335
Belt marks, min.-max.:
3 x SPB – 10 x SPB
Shaft length:
340 – 632
Shaft Ø:
40-55
Rotary connection:
M16 x 1.5
Rotary connection of shaft clutch:
M10 x 1.5
Universal shaft Ø in mm:
100-120
Hole circle:
LK 84 12 x 30°-LK 101.5 16 x 22.5°
LP1500
Tightening torque Md in Nm:
1,500
RPM, max.:
2,500
Min. pressure in bar:
6
Housing Ø in mm:
342
Housing length in mm:
86
Overall length, min.-max. in mm:
225-301
Hole circle:
323/12 x 30°
Hub Ø in mm:
22-85
Hub length in mm:
78-187
Pulley Ø, min.-max. in mm:
200-450
Belt marks, min.-max.:
4 x SPC – 12 x SPB
Shaft length:
465 – 673
Shaft Ø:
55-60
Rotary connection:
M16 x 1.5
Rotary connection of shaft clutch:
M10 x 1.5
Universal shaft Ø in mm:
120-150
Hole circle:
LK 101.5 16 x 22.5°-LK 130 8 x 45°
LP2500
Tightening torque Md in Nm:
2,500
RPM, max.:
2,000
Min. pressure in bar:
6
Housing Ø in mm:
379
Housing length in mm:
108.5
Overall length, min.-max. in mm:
280-375
Hole circle:
358/12 x 30°
Hub Ø in mm:
50-90
Hub length in mm:
88-223
Pulley Ø, min.-max. in mm:
300-446
Belt marks, min.-max.:
6 x SPC – 10 x SPC
Shaft length:
514.5 – 1,234.5
Shaft Ø:
70-76.8
Rotary connection:
M16 x 1.5
Rotary connection of shaft clutch:
M10 x 1.5
Universal shaft Ø in mm:
120-168.2
Hole circle:
LK 101.5 26 x 22,5° -LK 155.6 8 x 45°
Downloads | Certificates
Committed to Excellence – Certified Quality Standards
At our Markdorf, Germany facility, we manufacture according to the highest quality principles, ensuring reliability and sustainability in every product. Our commitment to excellence is reflected in our certifications, including ISO 9001 and ISO 14001.
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