Specifications

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The Apex Tool Group’s pneumatic power motors have been developed for
fl exibility and reliability. Cleco pneumatic power motors cover a wide range of
applications where compressed air is advantageous: powering compressed air
machinery, raising foundry copes and drags, rotating a turntable, mixing paint,
powering cranes, actuating valves or as a power source for mechanical gripper
arms or universal joints
Select the Right Pneumatic Power Motor for Your Application
Rotary vane
motors
Axial piston
motor
Radial piston
motor
The heavy-duty design makes these motors suitable for continuous operation. The balanced crankshaft is mounted on roller
bearings. An oil slinger ring distributes oil to all moving parts of the motor. Oil level and drain plugs are easily accessible.
High torques are an inherent characteristic of compressed air piston motors, a feature that makes them very attractive for
applications that require high starting loads. The overlapping of power impulses in radial piston motors permits even torque and full
power in both directions of rotation. At least two pistons are always on a power stroke. These motors should be operated under
load and horizontally. It is not recommended to operate them at speeds greater than 75% of free speed. The motors operate
satisfactorily even in environments with high temperatures up to 200° F (93° C). It is recommended to equip compressed air lines
with lubricators. Install the lubricator as close as possible to the motor.
Rotary Vane Motor*
The Apex Tool Group offers two types of these motors, the large Cleco MR Series
(1.0 to 7.5 HP) with spring-loaded blades and small to medium sizes (0.14 to
2.3 HP). All motors have been designed for durability with precision heavy-duty
bearings and multiple blade rotors for smooth power. There is a wide range of
speeds and torques as well as a selection of foot, face, or fl ange mountings.
These motors require compressed air line lubrication for long, trouble-free service.
Install the lubricator as close as possible to the motor. These motors operate
satisfactorily even in environments with high temperatures up to 200° F (93° C).
Axial Piston Motor*
These small, light Cleco motors are ideal for installation in tight spaces. The
rugged design and precision manufacturing of these motors permit long service
life with minimum maintenance. Generously sized spindle bearings permit an
overhung weight on spindle with no external support.
High torques are an inherent characteristic of compressed air piston motors,
a feature that makes them very attractive for applications that required high
starting loads. The overlapping of power impulses in axial piston motors permits
even torque and full power in both directions of rotation. These motors should
be operated under load and horizontally. Axial piston motors are ideal for start-
stop operation. It is not recommended to operate them at speeds greater than
75% of free speed. Their enclosed design permits usage in corrosive or dusty
environments. These motors operate satisfactorily even in environments with
high temperatures up to 200° F (93° C). Lubrication nipples are provided for
Radial Piston Motor*
lubrication. It is recommended to equip compressed air lines with fi lters and lubricators. Install the lubricator as close as
possible to the motor.
Cleco / DGD Pneumatic Power Motors Overview
* You will find the complete range of pneumatic power motors online in the full catalogue SP-104 at www.apexpowertools.eu