Load - Pressure Correlation For Model B65114 & B65115
Always monitor the force applied to workpiece by using a load cell and indicator or you may monitor pressure
developed in the ram by using an inline pressure gauge, then calculate the applied force using the formula:
F = P x A
For model B65114, A = 0.998 in² ;
For model B65115, A = 2.411 in²
Example1
Model B65114 lifting 5,000 lbs will require what
presure?
Pressure = 5,000 lbs y 0.998 in² = 5,010 psi
where F = Force/ Load (lbs);
P = Hydraulic working pressure (psi) and;
A = Ram effective area (in²)
Example2
Model B65115 operating at 6,000 psi will generate
what force?
Force = 6,000 psi x 2.411 in
2
= 14,466 lbs
(lbs)
where A = 0.998 in
(psi)
where A = 2.411 in
(psi)
1,000 1002 415
2,000 2004 830
3,000 3006 1244
4,000 4008 1659
5,000 5010 2074
6,000 6012 2489
7,000 7014 2903
8,000 8016 3318
9,000 3733
10,000 4148
11,000 4562
12,000 4977
13,000 5392
14,000 5807
15,000 6221
16,000 6636
17,000 7051
18,000 7466
19,000 7881
20,000 8295
SFA Companies ©2005
10939 N. Pomona Ave. Kansas City, MO 64153
816-891-6390
sales@blackhawk-automotive.com
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