EOC & EOCF S eries motor data
HYDRAULIC MOTOR DATA
Min.Operation Pressure (PSI)
Maximum Pressure (PSI)
Min.Oil Flow Required (GPM)
Motor Con- nections
Displacement IN 3 /Rev
No. of Motors
Size
Shaft
RPM
Model
EOC-190 EOC-220 EOC-249 EOC-337 EOC-375 EOC-505 EOC-545 EOC-575 EOC-700
1
SAE A 2 Bolt
.625 Keyed Short
3000
SAE-12 1 - 1/16 -12
1725
200
.43
3.75
2
400
.68
6.00
HYDRAULIC MOTOR NOTES:
between the fan and hydraulic motor. 4) Maximumdegree of fluid contamination, class 18/15 according to ISO 4406. Therefore, it is recommended to use a filter with retention rating of B20>. For longer life, it iscommended to use class 17/14 achievable with filter B10>-100. 5) Fan rotation is clockwise when facing the motor shaft. 6) Optional displacement motors available upon request. 7) American industrial reserves the right to enact changes to hydraulic motor, brand, type, ratings, port sizes, or any ad- ditional non-specified attribute for standard products without notice. All specifc requirementswill be honoredwithout change pending availability.
1) Standard units are supplied with a bi-directional hydraulic gear motor for the fan drive. The gear motor requires an external case drain be used during operation. The external case drain should be connected directly to hydraulic reservoir or a return line with not greater than 10PSIG back pressure. (NOTE: Failure to properly connect and use the external case drain duringmotor operation could result inmotor failure and external leakage of hydraulic fluid. 2) Hydraulic motor flow requirements are provided with an ef- ficiency rating of approximately 85%. Pressure requirements are calculated theoretical minimum operating requirements. 3) Shaft adapters are used to bridge the differences in length
Total Air Flow
Liquid Volume gal.
Weight Electric lb kg
Weight Hydraulic lb kg
Sound Level dB(A) @ 7ft
Bypass Valve Adder (lbs)
Serviceable Core
Model
CFM
.376 .376 .942 m 3 /s
cm 3
5 5 5 6 6 7 7 8 8
20 27 37 44 59 63 68
44 59 82 97
22 29 39 46 64 68 74
800 800
.76 .85
49 64 87
NO NO NO NO NO NO NO NO YES
EOC-190 EOC-220 EOC-249 EOC-337 EOC-375 EOC-505 EOC-545 EOC-575 EOC-700
2877 3217 4845 7003 7343 9464
68 68 71 81 73 73 73 83 87
2000 2500 4000 4000 4000 5000 9500
1.28 1.85 1.94 2.50 3.51 4.34 7.53
102 142 151 163 241 428
1.177 1.884 1.884 1.884 2.355 4.475
130 139 151 227 414
13287 16428 28504
103 188
109 194
NOTES: To estimate the sound level at distances other than 7 feet (2.1 meters) from the cooler, add 6 db for each halving of distance, or substract 6 db for each doubling of the distance.
Electrical Temperature controller with Bulb Well Assembly (for Air / Liquid Coolers)
Part Number
Description
310-4011 310-4002 310-2025
TC-511 with 6-Foot Capallary Tube & Bulb Well TC-511 with 20-Foot Capallary Tube & Bulb Well
Replacement Bulb Well TC-511
note: AIHTI reserves the right to make reasonable design changes without notice.
222
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355 American Industrial Drive LaCrosse, VA 23950
tel: 434-757-1800
fax: 434-757-1810
email: sales@aihti.com
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