Belted Speed Change Devices

  • Speed change drive lineup

The output RPM may be adjusted mechanically without alternating the center distance. This is done by using dual speed change pulleys within the housing. The pitch diameter is altered on the V-belt pulleys, thereby varying speed. The durable cast housing includes mounting lugs for ease of installation.

Belted Speed Change Device Add-Ons

Optional add-ons include: motor, speed changer, electromagnetic clutch and brake, and also a reducer.

Contact Us for Belted Speed Change Devices

Contact Miki Pulley for more information, or request a quote today!

ANS
ANS model
ANW
ANW model
ANG
ANG model
ACW
ACW model
ANB
ANB model
PDS

PDS model
PDC
PDC model
PDG

PDG model
AHS

AHS model
AHM

AHM model

ANS Model
 

ANS Model

The 125 model has a drip-proof, shaft-to-shaft construction enclosing the clutch and brake in a durable lightweight housing. This housing may be easily mounted with included brackets. Rotational power is applied to the input shaft and is transmitted to the output shaft continuously until brake is energized.

 
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ANW Model
 

ANW Model

The ANW model combines a motor and worm reducer, complete with an ANS pulley. There are many configurations available, including horizontile & vertical mounts, as-well as different shaft input and output locations. Motor output range of 0.2kW to 3.7kW (4 pole) with transmission ratio of 1:4. Reducer ratio range of 1:10 – 1:60 are available.

 
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ANG Model
 

ANG Model

The ANW model combines a motor and co-axial reducer with the ANS pulley. This unit is maintenance-free due to the un-lubricated construction of the co-axial reducer. The motor output range is 0.2kW to 1.5kW (4-pole), with a reducer ratio available between 1:5 – 1:80.

 
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ACW Model
 

ACW Model

The ACW model consists of an electromagnetic clutch and brake, motor, and worm reducer complete with the ANS pulley. This compact design has the clutch mounted on the driven side speed change pulley, and the brake mounted on the worm reducer input shaft. This combination produces an optimum output RPM speed. Start / Stop positioning, inching, or intermittent operation is easily performed. Available motor output range: 0.2kW to 3.7kw (4-ploe) with transmission ratio of 1:4, and a reducer ratio range of 1:10 – 1:60.

 
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ANB Model
 

ANB Model

The ANB model contains of an electromagnetic clutch-brake unit, motor, and the ANS pulley. This combination allows frequent start / stop, positioning, inching, or intermittent operations. Available motor output range: 0.4kW to 1.5kw (4-ploe) with transmission ratio of 1:4.

 
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PDS Model
 

PDS Model

The PDS model functions by turning the dial on the motor side speed change pulley. The machine side pulley will change pitch diameter in kind. This does not come with a cast enclosure, which enhances versatility and ensures easy installation. There are 6 sizes available ranging from 0.2kW to 3.7kw (4-pole) of transmission capacity.

 
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PDC Model
 

PDC Model

The PDC model is a non-stage unit that functions by turning the dial on the motor side. The machine-side pulley will change pitch diameter in kind. This does not come with a cast enclosure, which enhances versatility and ensures easy installation. There are 6 sizes available with motor output ranging from 0.2kW to 3.7kw (4-pole).

 
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PDG Model
 

PDG Model:

The PDG model is a no-stage speed change unit combining a PDS speed changing device with motor and worm reducer. Motor output of 0.2kW to 3.7kW range is available, with reducer ratio range of 1:10 – 1:60.

 
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AHS Model
 

AHS Model:

The AHS series is a baseline unit that may be customized with electromagnetic clutches / brakes, motor, or belted speed-changing devices. This unit may be mounted between machines, or between a motor and machine. It may be connected to two machines, given it has through-shaft output available for connection on both ends. Complex operation such as high-frequency starts / stops, or inching may be achieved. Users may select the appropriate configuration given their specialized application.

 
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AHM Model
 

AHM Model:

The AHM series is a baseline unit that may be customized with electromagnetic clutches / brakes, motor, or stepless belt type speed changing devices. This unit may be mounted between machines, or between a motor and machine. The AHM comes complete with motor and speed changing device. It may be connected to two machines, given it has through-shaft output available for connection on both ends. Complex operation such as high-frequency starts / stops, or inching may be achieved. Users may select the appropriate configuration given their specialized application. There are 6 sizes available ranging from 0.2kW to 3.7kw (4-pole) motor output.

 
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