Series 3000 Hydraulic – Double Acting Double Ended Cylinder:
The double acting, double ended, thru-thread ended hydraulic cylinder with a max operating pressure of 3000psi. Features wrench flats, front and rear mounting, and the added stability of having the piston rods sliding across two covers, compared to one. The thru-thread rod internals have a thread on one end of the piston/rod, and a clearance hole drilled all the way to the threads on the opposite end.
| PISTON AREA | A | B | C | D | E | F | G | H | J | K | |
| (in²) | (in.) | (in.) | (DEG) | (in.) | (in.) | (in.) | (in.) | (THD) | (NO.) | (THD) | |
| HS3688 | 0.680 | 2.250 | 1.657 | 180.00 | 3.125 | 0.375 | 0.625 | 0.391 | 5/16-24 | 2 | 3/8-24 |
| HS3689 | 1.040 | 2.500 | 1.907 | 180.00 | 3.125 | 0.375 | 0.750 | 0.391 | 5/16-24 | 2 | 3/8-24 |
| HS3690 | 1.800 | 3.000 | 2.345 | 90.00 | 3.250 | 0.375 | 0.875 | 0.531 | 5/16-24 | 4 | 1/2-20 |
| HS3691 | 2.550 | 3.500 | 2.782 | 90.00 | 3.375 | 0.407 | 1.125 | 0.656 | 3/8-24 | 4 | 5/8-18 |
| HS3692 | 3.680 | 4.000 | 3.220 | 72.00 | 3.375 | 0.407 | 1.250 | 0.781 | 3/8-24 | 5 | 3/4-16 |
| HS3693 | 5.000 | 4.500 | 3.657 | 72.00 | 3.625 | 0.407 | 1.375 | 0.781 | 7/16-20 | 5 | 3/4-16 |
| HS3694 | 6.870 | 5.000 | 4.157 | 60.00 | 3.625 | 0.438 | 1.625 | 1.063 | 7/16-20 | 6 | 1-14 |
| HS3695 | 8.630 | 5.500 | 4.595 | 60.00 | 3.625 | 0.438 | 1.750 | 1.063 | 1/2-20 | 6 | 1-14 |
| HS3696 | 10.630 | 6.000 | 5.095 | 51.43 | 3.625 | 0.500 | 2.125 | 1.313 | 1/2-20 | 7 | 1 1/4-12 |
