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  • R

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    • Safe and reliable power supply

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    • Trolleys for DC chain hoists

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Full drive performance, also in a small space

More information

The benefits at a glance

Maximum flexibility

• 9 gearboxes for torques from 95 to 8,395 ft-lbs  (130 to 11,500 Nm)
• Direct input or coupling connection
• Drive shafts in 5 variants
• 5 housing designs

Torque bracket type AM 10-40 / Universal type AU 20-90

Flange-mounted type AF 20-90 / Foot-mounted type AG 30-90

Convenient online configuration with Demag Drive Designer

• View technical data
• Design support by means of 2D and 3D geometries in all standard file formats
• Provision of electrical circuit diagrams
• Delivery time indicator
• Transfer selected configuration to Demag Shop

Application examples

Offset geared motors

Travel unit combination with offset geared motors and DRS wheel blocks: rail-guided trolley for the in-house transport of aluminium bars.

• Open gallery

Technical data

Offset gear motors

		Gear ratio (i)
Gearbox size	Output torque lb-ft      (Nm)	2-stage	3-stage
A10	96    (130)	8.32 - 52.5	-
A20	151    (205)	6.21 - 28.0	31.7 - 123
A30	273    (370)	7.78 - 71.9	82.4 - 156
A40	487    (660)	8.78 - 61.6	73.8 - 256
A50	848    (1,150)	8.69 - 71.6	78.0 - 218
A60	1,549    (2,100)	8.91 - 67.9	77.2 - 297
A70	2,729    (3,700)	9.23 - 68.1	78.9 - 267
A80	4,868    (6,600)	9.89 - 68.9	80.3 - 281
A90	8,482    (11,500)	10.2 - 69.7	76.3 - 274

 

 

• A10 - A40: aluminium housing
• A50 - A90: grey cast iron housing

 

Features and accessories

Gear motors

Options	A offset gearboxes	W angular gearboxes	D helical gearboxes
Torque brackets	■	■
Foot rails/plates	■	■
Mounting flange	■	■	■ 1)
Extended temperature range	■	■	■
Special paint finish	■	■	■
Special lubricants	■	■	■
Gearbox venting 2)	■	■	■
Double gearboxes 3)	■	■	■

 

¹⁾  For sizes D11 - D41

²⁾  Standard for size 50

³⁾  For particularly low speeds

 

Downloads

Download brochures and technical data

Downloads:

• Demag drives (PDF  |  1.4 MB )