Only AccuWeb covers the entire range of web guide applications with electromechanical linear actuators. Choose from brushed or brushless and AC Servo models, available for applications exceeding 100,000 lbs.
 

Flange Mounting for Hydraulic cylinder replacement

 • Zero Backlash for Maximum Accuracy — Belt-driven ball-screw/lead-screw design for superior reliability and low maintenance. Industrial-grade, sealed thrust bearings are used in all actuators.
• Load-Rating — Models available to guide loads exceeding 100,000 lbs when mounted on low friction linear bearings.

Explosion-proof motor for hazardous applications

• Servo-Center — Standard on all models. Servo-center position may be adjusted on most models.
• Easy Installation — Internal end-of-travel (EOT) protection eliminates external switches and wiring.

Custom mounting brackets

 • Long Stroke — Up to +_10" stroke standard. Optional models with up to +_24" stroke available.
• Applications — Linear actuators can be applied to guide frames (both positive displacement guides and steering roll guides), unwind stands, winders, rewinders, coilers, and uncoilers.

VHT actuators rated to move 60,000 kg loads
• Hazardous Duty Operation — Linear actuator models with brushless and purged DC motors available to operate in Class I Division 1 Group C&D hazardous environments.
 
A Better Linear Actuator Design
• High-performance DC Servo motors.
• Extended-life, heavy-duty brushes.
• Rugged, sealed construction.
• High quality, over-sized industrial grade, sealed thrust bearings.
• Prelubricated maintenance-free design.
• Heavy-duty rod ends simplify installation and withstand side loads.
• All models have end-of-travel (EOT) and Servo-center Function.
• Back driving is eliminated by unique ball screw/lead screw timing belt configuration.

 
                                 
Actuator Model Comparison Chart
  Actuator Model

MT

 SF HF HL UHT VHT
Available travel (+/- inches) Up to ± 6"
(150 mm)		 Up to ± 6"
(150 mm)		 Up to ± 6"
(150 mm)		 Up to ± 6"
(150 mm)		 Up to ± 24"
(610 mm)		 Up to ± 12"
(305 mm)
Maximum load 500 lbs.
(227 kg)		 3,500 lbs.
(1,590 kg)		 5,000 lbs.
(2,272 kg)		 10,000 lbs.
(4,545 kg)		 40,000 lbs.
(18,181 kg)		 60,000 lbs.
(27,272 kg)
Maximum breakaway force 20 lbs.
(89 N)		 50 lbs.
(222 N)		 100 lbs.
(444 N)		 150 lbs.
(667 N)		 500 lbs.
(2,224 N)		 1,000 lbs.
(4,448 N)
End-of-travel limit mechanism

Potentiometer
Digitally adjustable end-of-travel limit ■ ■ ■ ■ ■ ■
Digitally adjustable Servo-center position ■ ■ ■ ■ ■ ■
Digitally adjustable oscillation distance ■ ■ ■ ■ ■ ■
Digitally adjustable oscillation rate ■ ■ ■ ■ ■ ■
DC Servo motor ■ ■ ■ ■ ■ ■
Lead screw assembly ■ ■ ■ ■ ■ ■
Sealed construction ■ ■ ■ ■ ■ ■
Pre-lubricated ■ ■ ■ ■ ■ ■
Chaser/Slave ■ ■ ■ ■ ■ ■
Master/Follower ■ ■ ■ ■   ■
Available as purged ■ ■ ■      
Explosion-Proof Brushed DC

Optional

 Optional Optional Optional Optional Optional
Explosion-Proof Brushless DC Optional Optional Optional Optional Optional
Micro 1000® Controller

■

 ■ ■      
Micro 4000®NET Controller ■ ■ ■ ■ ■ ■

 
Actuator Model MME MNE MX

Available travel (+/- inches)

± 0.25, 0.33,
0.50, 0.63, 0.75, 0.88, 1.00, 1.25, 1.50, 1.63, 1.75, 2.00, 2.75, 3.00, 3.75, 4.00
(25-50-100 mm)

± 1.00, 1.50, 2.00, 2.50, 3.00, 3.50, 4.00, 4.50, 5.00
(75-100-125 mm)

± 0.38, 0.50, 1.00
(9.6, 12.7, 25 mm)
Maximum load 500 lbs.
(227 kg)		 3,500 lbs.
(1,590 kg)		 Available only with steering roll or PDG
Maximum breakaway force 20 lbs.
(89 N)		 50 lbs.
(222 N)		  
End-of-travel limit mechanism Limit Switches Limit Switches
Digitally adjustable end-of-travel limit      
Digitally adjustable Servo-center position Fixed Fixed  
Digitally adjustable oscillation distance      
Digitally adjustable oscillation rate ■ ■  
DC Servo motor ■ ■  
Lead screw assembly ■ ■  
Sealed construction ■ ■  
Pre-lubricated ■ ■  
Chaser/Slave      
Master/Follower ■ ■  
Available as purged Optional Optional  
Explosion-Proof Brushed DC   Optional  
Micro 1000® Controller ■ ■  
Micro 4000®NET Controller ■ ■  

Actuator Options

 Print/Download Electromechanical Linear Actuators Brochure

 
• Support Brackets
• Flange Mount
• Clevis Mount
• Precision Rod-ends
• Bellows
• Motor Cover
• Stainless Steel Fasteners
• Alignment Coupler
• Gear Reducer
• Air Purge
• Wash Down

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