Instruction Manual

109

> Linear Positioners

Linear Floor Slides – Heavy Duty

AL-4900 Series

Our AL-4900 heavy duty series ﬂ oor slides offer accurate linear motion for customers

involved in antenna design and development. This series can support vertical loads up

to 110,000 lbs (50,000 kg). Their rugged construction ensures maximum reliability

and trouble-free operation.

Typically, the primary components include a welded steel structure, bearing-based carriage,

precise linear bearings, bumpers, metal indicator scale, and mounting supports.

➊ APPLICATIONS

• Linear Motion of Antenna Positioner

Assemblies & Pylons

• General Purpose Linear Systems

➋ PRODUCT HIGHTLIGHTS

• Manual & Motorized Models

• Custom Lengths Available

• Vertical Loads Up to 110,000 lbs

(50,000 kg)

• Precision Linear Bearings

• Rigid, Durable Mechanical

Construction

• Low Deﬂ ection

• Manual: Includes Hand-brake

• Motorized: Includes DC Motor,

Gear Reduction, Synchro/Encoder

Assembly & Limit Switch Assembly

AL-4909-1-8 Manual

AL-4930-1 Motorized

AL-4950-1-80 Motorized

supplied accessories

CD-ROM Documentation Set:

 User Manual (Installation, Setup, Operation)

options

 EN001 - Standard Accuracy, Rotary Incremental

 EN004 - Standard Accuracy (EnDat

format),

Rotary Absolute

 Optional  Standard

HEAVY DUTYAL-4900 SERIES

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AL-4900 SERIES HEAVY DUTY > Linear Floor Slides – Heavy Duty AL-4900 Series ➊ APPLICATIONS • Linear Motion of Antenna Positioner Assemblies & Pylons • General Purpose Linear Systems ➋ PRODUCT HIGHTLIGHTS AL-4909-1-8 Manual > Linear Positioners • Manual & Motorized Models • Custom Lengths Available • Vertical Loads Up to 110,000 lbs (50,000 kg) • Precision Linear Bearings • Rigid, Durable Mechanical Construction • Low Deﬂection • Manual: Includes Hand-brake • Motorized: Includes DC Motor, Gear Reducti
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ORDERING INFORMATION • Refer to Linear Floor Sides - Heavy Duty Series Speciﬁcation Table • Ordering Example: AL-4930-1-15 (Where 15 is the desired travel in ft) Speciﬁcations - AL-4900 Series Linear Floor Slides, Heavy Duty Positioner Model Parameter Units AL-4909-1-X Manual AL-4910-1-X Motorized AL-4930-1-X Motorized AL-4950-1-X Motorized AL-4960-1-X Motorized Operational ft Travel(1) 6.