The OAI cooler is our standard industrial air/oil cooler. With a wide range of motor and radiator sizes we can tailor fit the right cooler for your application. Following is both dimensional information and cooling capacity curves. If you would like assistance in selecting the cooler for your needs, please contact OilAir Hydraulics.
 
 
Model Number
Motor
HP
Motor
RPM
Sound Level
db(A)
Weight
(lbs)
A
(in)
B
(in)
C
(in)
SAE O-ring
Connection
OAI 04-110V
0.11
3600
55
20
10.5
11.3
7.9
-16
OAI 07-4
0.33
1800
70
53
14.4
15.7
22.5
-16
OAI 07-2
0.75
3600
82
54
14.4
15.7
22.5
-16
OAI 11-4
0.75
1800
74
59
17.3
18.6
22.5
-16
OAI 11-2
1.50
3600
87
65
17.3
18.6
22.5
-16
OAI 16-6
0.25
1200
65
64
19.5
20.8
22.5
-16
OAI 16-4
0.50
1800
76
71
19.5
20.8
22.5
-16
OAI 23-6
0.33
1200
70
82
22.8
24.1
22.5
-16
OAI 23-4
1.00
1800
81
83
22.8
24.1
22.5
-16
OAI 33-6
0.75
1200
79
115
27.2
28.5
22.5
-20
OAI 33-4
3.00
1800
88
170
27.2
28.5
22.5
-20
OAI 44-6
0.75
1200
78
131
27.2
34.2
28.0
-20
OAI 44-4
3.00
1800
89
185
27.2
34.2
22.5
-20
OAI 56-8
0.75
900
83
217
34.2
35.5
28.0
-20
OAI 56-6
2.00
1200
82
214
34.2
35.5
28.0
-20
OAI 56-4
5.00
1800
91
200
34.2
35.5
28.0
-20
OAI 76-8
1.50
900
79
290
40.2
41.5
38.6
-24
OAI 76-6
3.00
1200
87
329
40.2
41.5
38.6
-24
OAI 110-8
3.00
900
83
411
46.7
48.0
38.6
-24
OAI 110-6
7.50
1200
92
480
46.7
48.0
38.6
-24
 
 

  Member of the Olaer Group | Phone: (713) 937-8900 | E-mail: info@oilairhydraulics.com | Sales Leads