ACHM Series motor data
HYDRAULIC MOTOR DATA
Required Flow
1725 1725 1725 1725 1140 1140 1140 1140 Motor RPM
#6 9/16 -18 #6 9/16 -18 #6 9/16 -18 #6 9/16 -18 #6 9/16 -18 #6 9/16 -18 #6 9/16 -18 #6 9/16 -18 Case Drain SAE O-Ring
#10 7/8 -14 #10 7/8 -14 #10 7/8 -14 #10 7/8 -14 #10 7/8 -14 #10 7/8 -14 #10 7/8 -14 #10 7/8 -14 Side Port SAE O-Ring
SAE Size
Max. Continuous Pressure PSIG
Min. pressure start / run PSIG
Displacement in 3 /rev ccm/rev
Model
GPM
LPM 14.2 14.2 14.2 14.2
500 / 300 500 / 300 500 / 300 500 / 300 500 / 300 500 / 300 600 / 400 600 / 400
3000 3000 3000 3000 3000 3000 3000 3000
0.43 0.43 0.43 0.43 0.43 0.43 0.43 0.43
ACHM - 5 - ACHM - 10 - ACHM - 15 - ACHM - 20 - ACHM - 25 - ACHM - 30 - ACHM - 35 - ACHM - 40 -
7.0 7.0 7.0 7.0 7.0 7.0 7.0 7.0
3.75 3.75 3.75 3.75 2.50 2.50 2.50 2.50
A A A A A A A A
9.5 9.5 9.5 9.5
HYDRAULIC MOTOR NOTES:
1) Standard ACHM units are supplied with a 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 during motor operation could result in motor failure and external leakage of hydraulic fluid. 2) Hydraulic motor flow requirements are provided with an efficiency rating of approximately 85%. Pressure requirements are calculated theoretical minimum operating requirements. 3) Shaft adapters are used to bridge the differences in length between the fan and hydraulic motor.
4) Maximum degree 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 is recommeded to use class 17/14 achiev- able 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 additional non-specified attribute for standard products without notice.
COMMON DATA
Air Flow
Liquid Volume gal. cm 3
Approx. Weight Hydraulic lb kg
Serviceable Core
Sound Level dB(A) @ 7ft
Approx. Weight Electric lb kg
Model
CFM
m 3 /s
494 710
.59 .72 .85
65 85 95
55 75 85
No No No No No No No No
.233 .335 .479 .733 1.05 1.46 2.06 2.51
Model - 5 - Model - 10 - Model - 15 - Model - 20 - Model - 25 - Model - 30 - Model - 35 - Model - 40 -
2233 2725 3218 4352 5753 7116 8554 11166
68 70 70 71 72 75 76 78
30 39 43 59 75 86
25 34 39 50 68 79
1015 1555 2240 3100 4370 5450
1.15 1.52 1.88 2.26 2.95
130 165 190 235 275
110 150 175 220 260
107 125
100 118
NOTES: a) Represents the options for motor drive. b) To estimate the sound level at distances other than 13 feet (4 meters) from the cooler, add 6 db for each halving of distance, or substract 6 db for each doubling of the distance.
PIPING HOOK UP shown with relief valve
FLUID OUT
FLUID OUT
FLUID IN
CAPPED
FLUID IN
Two Pass
ONE PASS
note: AIHTI reserves the right to make reasonable design changes without notice.
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tel: 434-757-1800 355 American Industrial Drive LaCrosse, VA 23950
email: sales@aihti.com fax: 434-757-1810
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