Roll Motors

E-50 Pneumatic Rolling Motor

The E-50 Pneumatic Rolling Motor has a comfortable, easy to use push/pull throttle. The tool consists of an aluminum housing, making it strong yet light weight. With precise and repeatable torque control, the operator avoids both under and over expansion of the tube. The motor automatically stops tube expansion at the predefined settings.

    E50-1250 E50-600 E50-400
FREE SPEED RPM 1250 600 400
MINIMUM TORQUE Nm 1.58 2.49 5.00
in.Lbs 44 22 44.15
MAXIMUM TORQUE Nm 12.2 21.81 36.00
in.Lbs 108 193 318
WEIGHT KG 4.76 4.76 4.76
LBS 10.5 10.5 10.5
LENGTH MM 311 311 311
INCH 12-1/4 12-1/4 12-1/4
AIR CONSUMPTION l/min 1700 1700 1700
cfm 60 60 60
TUBE CAPACITY (OD) INCH 3/4 1 1-1/4
MM 19.0 25.4 31.7
SQUARE SIZE INCH 3/8 3/8 3/8
CHUCKS OPT INCH 3/8 3/8 3/8
OPT. INCH opt. 1/2" opt. 1/2" opt. 1/2"

 

E-20 Pneumatic Rolling Motor

The E-20 Roll Motor is designed for fast and effortless torque controlled rolling of tubes from 1/4” – 1/2” OD. The tool expands tubes to a preset torque. When the preset torque is reached the tool is designed to trigger its reverse rotation; backing itself out of the tube.  

    E20-550 E20-1800 E20-2500
FREE SPEED RPM 550 1800 2500
MINIMUM TORQUE NM 0.226 0.226 0.226
MAXIMUM TORQUE NM 8.47 3.05 0.9
WEIGHT KG 1.20 1.10 1.10
LBS      
LENGTH MM 219 205 205
INCH 8.62 8.07 8.07
AIR CONSUMPTION L/M 480 480 480
TUBE CAPACITY (OD) INCH 1/2 3/8 ¼
MM 12.7 9.5 6.3
CHUCKS MM 6.35 6.35 6.35
INCH 1/4 1/4 1/4
CHUCKS OPT MM 9.5 9.5 9.5
INCH 3/8 3/8 3/8

 

750 Right Angle Rolling Motor

The 750 Right Angle Torque Controlled Boiler Tube Rolling Motor is designed specifically for the boiler tube industry. This rolling motor is torque controlled for rolling tubes into drums of packages and stationary boilers.

 
    72-RT-90 72-LT-90 73-RT-190 73-LT-190
FREE SPEED RPM 90 90 190 190
TORQUE CONTROLLED   YES YES YES YES
MAXIMUM TORQUE NM 410 410 200 200
FT. LBS 305 305 140 140
MINIMUM TORQUE NM 200 200 95 95
FT. LBS 150 150 70 70
WEIGHT KG 6.7 6.7 5.8 5.8
LBS 14.75 14.75 13 13
OVERALL LENGTH MM 550 550 530 530
INCH 21.7 21.7 20.1 20.1
HEIGHT WITHOUT SQUARE DRIVE MM 70 70 65 65
INCH 2.75 2.75 2.6 2.6
SIDE TO CENTER MM 37 37 28 28
INCH 1.5 1.5 1.1 1.1
SQUARE DRIVE MM 19.0 19 15.8 15.8
INCH 3/4 3/4 5/8 5/8
THROTLE TYPE TYPE ROLL LEVER ROLL LEVER
TUBE CAPACITY MM 101.6 101.6 63.5 63.5
INCH 4 4 2.5 2.5
CHUCK SIZE MM 25.4 & 19.0 25.4 & 19.0 19.0 19.0
INCH 1” & 3/4" 1” & 3/4" 3/4" 3/4"
CHUCK SIZE OPTIONAL MM     12.7 QCC 12.7 QCC
INCH     1/2” QCC 1/2” QCC
AIR INLET INCH 1/2” NPT 1/2” NPT 1/2” NPT 1/2” NPT

 

BRM22 Electric Torque Control Roll Motor

 

The electric torque controlled roll motor is light weight yet powerful enough to roll 2-1/2” on 3” tube. For boiler tubes: 1” – 3” DIA Dual speed: 60 – 140 RPM   &  200 – 470 RPM Adjustable torque Reversible 3/4” Square Drive 115 Volts 14 Lbs