Cleco MA3S358M Manuale utente
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Instruction Manual
PL70-1046EN
07/08/2013
MA3 Series
Radial Piston Power Motors
Page 2
PL70-1046EN
07/08/2013
Cleco®
General Information
For this Instruction Manual
This Instruction Manual is the Original Instruction Manual intended for all persons who will operate and maintain
these tools.
This Instruction Manual
provides important notes for the safe and efcient use of these tools.•
describes the function and operation of the MA3 series tools.•
serves as a reference guide for technical data, service intervals and spare parts ordering.•
provides information on optional equipment.•
Identication text:
MA3 represents all models of the radial piston power motor as described in this manual
Ú indicates a required action
• indicates a list
<..> indicates a reference number from the exploded parts drawings
Arial indicates an important feature or instruction written in Arial Bold
Identication graphic:
¢indicates a directional movement
òindicates a function or force
Copyright protection:
Apex Tool Group, LLC reserves the right to modify, supplement or improve this document or the product without
prior notice. This document may not be reproduced in any way, shape or form, in full or parts thereof, or copied
to another natural or machine readable language or to a data carrier, whether electronic, mechanical, optical or
otherwise without the express permission of Apex Tool Group, LLC.
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Cleco®
Nomenclature
@ Max. HP Free Speed ft. lbs. Nm ft. lbs. Nm lbs. kg cfm m3/min lbs. kg
MA3S358M 1300 2600 24 33 13 18 49 22.2 90 2.55 ---- 750 340
MA3S372M 200 400 155 210 84 1 1 4 65 29.5 90 2.55 6.5:1 2560 1161
MA3S370M 104 200 299 405 161 218 65 29.5 88 2.49 12.5:1 2560 1161
MA3S360M 53 100 588 797 317 430 65 29.5 97 2.74 24.6:1 2560 1161
MA3R359M 1190 2600 24 33 13 18 51 23.1 80 2.27 ---- 750 340
MA3R373M 183 400 155 210 84 1 1 4 67 30.1 87 2.46 6.5:1 2560 1161
MA3R371M 95 200 299 405 161 218 67 30.1 90 2.55 12.5:1 2560 1161
MA3R361M 48 100 588 797 317 430 67 30.1 95 2.69 24.6:1 2560 1161
MA3W406M 1190 2600 24 33 13 18 51 23.1 80 2.27 ---- 750 340
MA3W409M 183 400 155 210 84 1 1 4 67 30.1 87 2.46 6.5:1 2560 1161
MA3W408M 95 200 299 405 161 218 67 30.1 90 2.55 12.5:1 2560 1161
MA3W407M 48 100 588 797 317 430 67 30.1 95 2.69 24.6:1 2560 1161
* Note: All non-geared models assume overhung load located at 0.625" (15.88mm) from the face of the motor.
All geared models assume overhung load located at 1.000" (25.40mm) from the face of the motor.
**Note: These motors must be operated with sufficient load to prevent speed from exceeding maximum allowable speed.
Single Direction Valving
Reversible Valving
without Valving
Air
Consumption
Model
Number
Stall
Torque
Starting
Torque
Maximum Overhung
Load @ Stall *
Weight
Maximum Allowable
RPM**
Gear
Ratio
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Cleco®
Contents
1 Safety 6
1.1 Warning and notes................................................................................................. 6
1.2 Basic requirements for safe working practices ......................................................7
1.3 Operator training.................................................................................................... 7
1.4 Personal protective equipment .............................................................................. 7
1.5 Designated use...................................................................................................... 8
1.6 Codes and standards ............................................................................................ 8
1.7 Noise and vibration................................................................................................ 8
2 Scope of supply, transport and storage 9
2.1 Items supplied ....................................................................................................... 9
2.2 Transport ............................................................................................................... 9
2.3 Storage .................................................................................................................. 9
3 Product description 10
3.1 General description ............................................................................................. 10
3.2 Operation and functional elements...................................................................... 10
4 Accessories 11
5 Before initial operation 12
5.1 Ambient conditions .............................................................................................. 12
5.2 Air supply............................................................................................................. 12
5.3 Connecting the air supply to the tool ................................................................... 12
5.4 Tool set up ...........................................................................................................13
6 First operation 14
6.1 Puting into use.....................................................................................................14
7 Troubleshooting 15
8 Maintenance 16
8.1 Service schedule ................................................................................................. 16
8.2 Lubricants ............................................................................................................ 17
9 Repair instructions 18
9.1 Motor case assembly........................................................................................... 18
9.2 Piston assembly .................................................................................................. 18
9.3 Direct drive models: assembly............................................................................. 19
9.4 Geared models: assembly................................................................................... 20
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Contents
10 Spare parts
10.1 MA3 Series Direct Drive Power Motor................................................................. 22
10.2.1 MA3 Series Geared Power Motor........................................................................ 24
10.2.2 MA3 Series Geared Power Motor........................................................................ 26
10.3 Single Direction Valving....................................................................................... 28
10.4 Reversible Valving ............................................................................................... 28
11 Technical data 30
11.1 MA2 Specications .............................................................................................. 30
12 Service 31
12.1 Replacement parts .............................................................................................. 31
12.2 Tool repairs .......................................................................................................... 31
12.3 Warranty repairs .................................................................................................. 31
13 Disposal 32
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Cleco®
Safety
1 Safety
1.1 Warnings and notes
Warning notes are identied by a signal word and a pictogram.
The signal word indicates the severity and probability of the impending danger.•
The pictogram indicates the type of danger.•
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WARNING identies a potentially hazardous situation which, if not avoided, may result in serious
injury.
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CAUTION identies a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury or property and environmental damage.
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NOTE identies general information which may include application tips or useful information but no
hazardous situations.
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Important information that must be read and understood by all personnel installing, operating or
maintaining this equipment.
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Safety
1.2 Basic requirements for safe working practices
All personnel involved with the installation, operation or maintenance of these tools must read and
understand all safety instructions contained in this manual. Failure to comply with these instructions
could result in serious injury or property damage.
These safety instructions are not intended to be all inclusive. Study and comply with all applicable
National, State and Local regulations.
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Work Area:
ÚEnsure there is enough space in the work area.
ÚKeep the work area clean.
ÚKeep the work area well ventilated.
Personnel Safety:
ÚInspect the air supply hoses and ttings. Do not use damaged, frayed or deteriorated hoses.
ÚMake sure the air supply hose is securely attached to the tool.
ÚInstall adequate guards for all moving parts of the power motor or it’s application.
Safety working with and around power motors:
ÚMake sure the motor is securely mounted to the application.
ÚMake sure the output spindle is fully engaged with the application.
ÚDisconnect the air supply before servicing the motor
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1.3 Operator training
All personnel must be properly trained before operating the MA3 tools. The MA3 tools are to be repaired
by fully trained personnel only.
1.4 Personal protective equipment
When working
Wear eye protection to protect against ying metal splinters.•
Wear hearing protection•
Danger of injury by being caught by moving equipment.
Wear a hairnet•
Do not wear close tting clothing•
Do not wear jewelry•
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Cleco®
Safety
1.5 Designated use
The MA3 is designed exclusively as a power source to be intregrated into an application.
Do not modify the MA3, any guard or accessory.•
Use only with accessory parts which are approved by the manufacturer.•
Do not use in any improper manner that can cause damage to the motor.•
1.6 Codes and standards
It is mandatory that all national, state and local codes and standards be followed.
1.7 Noise and vibration
No data available on this equipment.
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2 Scope of supply, transport and storage
2.1 Items supplied
Check shipment for transit damage and ensure that all items have been supplied:
1 MA3
1 PL70-1046EN instruction manual
1 Declaration of Conformity (if applicable)
1 Lubrication sheet
1 Warranty statement
2.2 Transport
Transport and store the MA3 in the original packaging. The packaging is recyclable.
2.3 Storage
For short term storage (less than 2 hours) and protection against damage:
ÚPlace the MA3 in a location on the workbench to avoid accidental startup.
For storage longer than 2 hours:
ÚDisconnect the air supply from the MA3
Cleco®
Scope of Supply, Transport and Storage
Object Time Period Storage Temperature
MA3 without air supply No guideline -13°F to 104°F (-25°C to 40°C)
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Cleco®
Product Description
3 Product description
3.1 General description
Pneumatic powered radial piston power motor•
3.0 Horsepower•
Direct drive or geared model options•
No valving, single direction valving and reversible valving options•
3.2 Operation and functional elements
This section describes the operational and functional elements of the MA3.
2
1
4
5
Ref. Description
1 Air Inlet
2 Valve Chest
3 Motor Assembly
4 Gearing Assembly
5 Output Shaft
3
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