Hesco Of Virginia
Hesco Of Virginia
25582 Jeb Stuart Hwy
Stuart, VA 24171
Toll Free: 888-543-6242
Phone: 276-694-2818
Fax: 276-694-7088
Email: sales@hescoofvirginia.com
Website: www.hescoofvirgini.com
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Engine mounting holes may be rotated 90ยบ.

Metric pump mounts available.
Adaptor-engine-mount-2
Dimensional Drawing for EM5A Series Pump/Engine Adapters
Unit of Measure
Items Adaptor-engine-mount-2
EM5A-65-2/4A
EM5A Series Pump/Engine Adapters 		Adaptor-engine-mount-2
EM5A-75-2/4A
EM5A Series Pump/Engine Adapters 		Adaptor-engine-mount-2
EM5A-85-2/4A
EM5A Series Pump/Engine Adapters 		Adaptor-engine-mount-2
EM5A-93-2/4A
EM5A Series Pump/Engine Adapters 		Adaptor-engine-mount-2
EM5A-65-2/4B
EM5A Series Pump/Engine Adapters
Pump Flange Style N/A SAE A 2 & 4 Bolt N/A SAE A 2 & 4 Bolt N/A SAE A 2 & 4 Bolt N/A SAE A 2 & 4 Bolt N/A SAE B 2 & 4 Bolt
Dimension A N/A 3.251 in N/A 3.251 in N/A 3.251 in N/A 3.251 in N/A 4.001 in
Maximum Coupling Diameter N/A N/A N/A N/A N/A 4.500 in
Length N/A 6 5/8 in N/A 7 5/8 in N/A 8 5/8 in N/A 9 3/8 in N/A 6 5/8 in
Dimension K N/A 4.188 in N/A 4.188 in N/A 4.188 in N/A 4.188 in N/A 5.750 in
Tapped Holes (M) N/A 2 3/8-16 in N/A 2 3/8-16 in N/A 2 3/8-16 in N/A 2 3/8-16 in N/A 2 1/2-13 in
Dimension S N/A 4.125 in N/A 4.125 in N/A 4.125 in N/A 4.125 in N/A 5.000 in
Tapped Holes (R) N/A 4 3/8-16 in
Dimension AJ N/A 9.25 in B.C.
Dimension AK N/A 7.875 in Pilot
Engine Pilot Diameter N/A 7 7/8 in
Bolt Circle Diameter N/A 9 1/4 in