GAST ROTARY VANE AIR MOTOR / GEAR MOTOR

GAST Air motors differ in many ways from other power sources. These unique operating characteristics must be considered when selecting an air motor for a particular job. It is easy to change horsepower and speed of an air motor by throttling the air inlet. Therefore, the best rule of thumb for selecting an air motor is to choose one that will provide the horsepower and torque needed using only two-thirds (2/3) of the line pressure available. The full air line pressure will then be available for overloads and starting.

FEATURES:

Available in lubricated or non-lubricated models
Variable speed
Non-electrical sparking
Cool running
Compact and portable
Operate in all positions
Mounting flexibility -hub, foot, face, NEMA C-Flange, or Metric D Series interface mountings and clockwise, counter-clockwise, or reversible rotations
Four and eight vane models also available
Air powered gearmotors are available in right-angle and in-line models
A full line of recommended accessories available

APPLICATIONS:

Mixing equipment
Conveyor drives
Pump drives
Food packaging
Pharmaceutical packaging
Hoists and winches
Hose reels
Fiberglass choppers
Tension devices
Turntables

Air Motor Models

Model	Output Power (KW)	With Max. Output Power		With Max. Torque		Air Consumption
Model	Output Power (KW)	Max. Speed (rpm)	Torque (Nm)	Max. Torque (Nm)	Speed (rpm)	Air Pressure (bar)	Air Flow Rate (m3/h)
1AM / 1UP	0.33	10000	0.31	0.65	650	7.0	35.1
1AM / 1UP	0.33	6000	0.58	0.68	500	5.5	47
2AM	0.68	3000	2.2	3.05	350	7.0	49.5
4AM	1.3	3000	4.1	6.3	300	7.0	132.5
6AM	3.0	3000	10.0	13.0	300	7.0	228
8AM	3.9	2500	14.4	21.0	300	7.0	293
16AM	7.0	2000	34.0	43.0	300	7.0	475
NL22 (Oil Free)	0.13	4000	0.32	0.49	1000	5.5	31
NL32 (Oil Free)	0.31	2000	1.5	2.5	300	5.5	51
NL42 (Oil Free)	0.61	2000	2.9	5.0	500	5.5	70
NL52 (Oil Free)	1.86	2000	8.9	11.3	500	5.5	115

Gear Motor Models

Model	Gear Ratio	Output Power (KW)	With Max. Output Power		With Max. Torque		Air Consumption
Model	Gear Ratio	Output Power (KW)	Max. Speed (rpm)	Torque (Nm)	Max. Torque (Nm)	Max. Speed (rpm)	Torque (Nm)	Max. Torque (Nm)
1AM/1UP	15:1	0.26	350	7.1	8.1	30	7.0	36
1AM/1UP	15:1	0.23	400	5.5	8.0	30	4.1	36
2AM-43A	20:1	0.27	150	16.0	20	60	4.1	33
2AM-43A	20:1	0.58	150	27.1	31	60	7.0	51
4AM-RV	10:1	0.94	300	31.0	48	30	5.5	98
4AM-RV	15:1	0.90	200	45.2	72	20	5.5	102
4AM-70C	20:1	0.87	150	55.0	83.6	15	7.0	120
4AM-70C	40:1	0.71	75	90.4	141.8	7	7.0	120
4AM-70C	60:1	0.61	50	117.5	185.3	5	7.0	120
6AM-22A	10:1	2.54	300	81.4	107.4	30	7.0	221
6AM-22A	20:1	1.98	150	124.3	175.6	15	7.0	221
6AM-22A	40:1	1.57	75	194.9	282.5	8	7.0	230
8AM-32A	20:1	2.76	125	209.1	288.2	15	7.0	301
16AM-13	20:1	4.85	100	471.8	584.8	15	7.0	468

GAST Oil Lubricated Air Motors

021 205300310040_700 gast-8am-nrv-76

1AM-NCW-14	1AM-NRV-39A	1AM-NRV-63A	1AM-NCC-12
1UP-NCC-1A	1UP-NCW-2A	1UP-NRV-3A	1UP-NRV-10
2AM-FCC-1	2AM-FCW-13	2AM-NCC-16	2AM-NCW-7B
2AM-NRV-89	2AM-NCC-43A	2AM-NRV-90	2AM-ACC-88
2AM-ACC-91	2AM-ARV-92	2AM-ARV-93
4AM-FRV-24	4AM-FRV-13C	4AM-FRV-63A	4AM-NRV-22B
4AM-NRV-54A	4AM-NRV-50C	4AM-NRV-70C	4AM-ARV-119
4AM-ARV-120
6AM-FRV-5A	6AM-FRV-23A	6AM-NRV-7A	6AM-NRV-11A
6AM-NRV-22A	6AM-ARV-54	6AM-ARV-55
8AM-FRV-2B	8AM-FRV-30A	8AM-NRV-5B	8AM-NRV-42A
8AM-NRV-28A	8AM-NRV-32A	8AM-ARV-70	8AM-ARV-71
16AM-FCC-1	16AM-FRV-2	16AM-FCW-28	16AM-FRV-13

GAST Oil Lubricated Stainless Steel Air Motors

1am-nrv-39ss stainless-steel-vane-air-motor-813939

1AM-NRV-39SS	1AM-NRV-105SS	1AM-NRV-7SS
4AM-NRV-200SS	4AM-NRV-201SS

GAST Oil Free Air Motors

nl32-nl42-nl52a nl32-ncc-1 nl22-ncc-1

NL22-NCC-1	NL22-NCW-2	NL22-FCC-3	NL22-FCW-4
NL32-NCC-1	NL32-NCW-2	NL32-NCC-5	NL32-NCW-6
NL32-NCC-7	NL32-NCW-8
NL42-NCC-1	NL42-NCW-2	NL42-NCC-5	NL42-NCW-6
NL42-NCC-7
NL52-NCC-1	NL52-NCW-2	NL52-NCC-3	NL52-NCW-4

GAST Oil Lubricated Gear Motors

16am-13-hb20s 4am-70c-cb20 1am-nrv-56-gr11

1AM-NRV-56-GR11	1AM-NRV-60-GR11	1UP-NRV-4-GR11	1UP-NRV-11-GR11
4AM-RV-75-GR20	4AM-RV-75-GR25	4AM-70C-CB20	4AM-70C-CB40
4AM-70C-CB60
6AM-22A-CB10	6AM-22A-DB20	6AM-22A-GB40
8AM-32A-FB20
16AM-13-HB20