FIR Group, leader in design and development of custom motors

We offer a wide variety of self-braking motors -- all with the freedom to combine different voltages, motor speeds and braking solutions in the most suitable compact solution.

Characteristics:

Built-in brake (external brake options available)
Extremely reliable
Compact and economical
Long lasting
Perfect fit for cable & chain hoists, ladder hoist, mast climbing platforms
Plate brakes and conical brakes are available

Mec 63, Mec 71, Mec 80 and Mec 90 are designed for use in a hoist or ladder hoist. The exclusive conic braking system permits a self-braking motor to have no excitation coil, guaranteeing high reliability and ease of use, even in extremely harsh environments. The driving shaft may have teeth-cut gearing for possible coupling with the gearbox.

Bigger sizes (up to Mec 160) cover the professional construction equipment.

All our motors can be coupled with your tailored gearbox (parallel shaft, right angle, planetary or worm), to give you the complete package for your application.

SELF BRAKING MOTORS - INTERNAL BRAKE
Mec 63	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	X	X	X	X	240 W
	starting torque	X	X	X	X	2 Nm
	braking torque	X	X	X	X	2 Nm
Mec 71	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	370-750 W	250-550 W	180-370 W	90-180 W	240 W
	starting torque	3-5 Nm	6-8 Nm	4-8 Nm	3-5 Nm	4-5 Nm
	braking torque	up to 7 Nm	up to 7 Nm	up to 7 Nm	up to 7 Nm	up to 7 Nm
Mec 80	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	0,75-1,5 kW	0,55-1,1 kW	370-750 W	180-370 W	550-850 W
	starting torque	5-10 Nm	7-15 Nm	8-15 Nm	5-10 Nm	5-8 Nm
	braking torque	up to 15 Nm	up to 15 Nm	up to 15 Nm	up to 15 Nm	up to 10 Nm
Mec 90	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	1,5-3 kW	1,1-2,6 kW	0,75-1,5 kW	370-550 W	0,75-1,5 kW
	starting torque	10-20 Nm	15-35 Nm	15-35 Nm	10-21 Nm	9-14 Nm
	braking torque	up to 20 Nm	up to 20 Nm	up to 20 Nm	up to 20 Nm	up to 18 Nm

SELF BRAKING MOTORS - EXTERNAL BRAKE
Mec 63	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	X	X	X	X	240 W
	starting torque	X	X	X	X	2 Nm
Mec 71	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	370-750 W	250-550 W	180-370 W	90-180 W	240 W
	starting torque	3-5 Nm	6-8 Nm	4-8 Nm	3-5 Nm	4-5 Nm
Mec 80	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	0,75-1,5 kW	0,55-1,1 kW	370-750 W	180-370 W	550-850 W
	starting torque	5-10 Nm	7-15 Nm	8-15 Nm	5-10 Nm	5-8 Nm
Mec 90	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	1,5-3 kW	1,1-2,6 kW	0,75-1,5 kW	370-550 W	0,75-1,5 kW
	starting torque	10-20 Nm	15-35 Nm	15-35 Nm	10-21 Nm	9-14 Nm
Mec 100	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	3,5-5 kW	3-4,1k W	X	X	2,2k W
	starting torque	20-40 Nm	40-55 Nm	X	X	21 Nm
Mec 112	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	X	6-8 kW	X	X	X
	starting torque	X	80-110 Nm	X	X	X
Mec 132	Supply	three phases				single phase
	Polarity	2	4	6	8	4
	Power	X	12 kW	X	X	X
	starting torque	X	150 Nm	X	X	X