Page 18 - Gast Airmotor_D-10_Catalog

Metric Models

Model

8AM-ARV-70 Product Dimensions (inches, mm)
(4 Vanes, Reversible)

Net wt. 28 lbs (12,6 kg) 2.75 9.30
69,9 5.70 236,2
FEATURES 1.38 1.97 144,8 0.14
50,0
• IEC #72 mounting frame 1/2 BSP 35,1 1/2 BSP 3,6
size D90 8 mm KEY
• Any plane operation 5.12
• Metal muffler AC990 adds 2" height 2.46 ø 130,0
62,5
when installed
0.22 7.87
• II 2 GD c T4 5,6 ø 199,9
M8 X 1.25 0.79 DEEP
RECOMMENDED 20,1 45ϒ TYP
0.9449
• Repair kit K282A ø 24,0
6.50
ø 0.47 THRU (4) ON 165,1 D IA. B.C.
11,9
8AM-ARV-71 Delivers up to 3,7 kW (5 HP). Speeds may
(8 Vanes, Reversible) be varied from 300 to 2,500 rpm. Max.
recommended operating pressure 7 bar (100 psi).
Net wt. 28 lbs (12,6 kg)
FEATURES
• IEC #72 mounting frame
size D90
• Any plane operation
• Metal muffler AC990 adds 2" height
when installed
• II 2 GD c T4 Note: Performance data represents a 4-vane
model with no exhaust restriction.
RECOMMENDED
• Repair kit K282B

Output Power vs. Speed Torque vs. Speed
6 4 180 25
7,0 bar
5 100 psi 160 100 psi
3 5,6 bar 140 80 psi 20 7,0 bar
HORSEPOWER 3 60 psi KILOWATT 2 4,2 bar TORQUE LB. IN. 100 60 psi TORQUE (Nm) 15 4,2 bar
80 psi
4
120
5,6 bar
80
10
2
40 psi
1 2,8 bar 60 40 psi 2,8 bar
1 20 psi 1,4 bar 40 20 psi 5 1,4 bar
20
0 0 0 0
0 500 1000 1500 2000 2500 0 500 1000 1500 2000 2500 0 500 1000 1500 2000 2500 0 500 1000 1500 2000 2500
SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT)
Air Consumption vs. Speed
180 100 psi 80 7,0 bar 288
CFM (FREE AIR) CONSUMPTION 120 40 psi FREE AIR CONSUMPTION (l/s) 60 1,4 bar 5,6 bar 216
264
160
70
240
140
80 psi
192
50
4,2 bar
168
100
60 psi
144
40
80
120
2,8 bar
30
60
96
40
48
10
20
24
0 20 psi 20 0 72 0
300 FREE AIR CONSUMPTION (m 3 /h)
0 500 1000 1500 2000 2500 0 500 1000 1500 2000 2500
SPEED – RPM (OUTPUT) SPEED – RPM (OUTPUT)
18 Gast Air Motors / Gear Motors www.gastmfg.com