Clamping Force (lbs) |
Single Acting |
Pivoting Arm |
7500 psi |
1100 |
2700 |
4300 |
7600 |
| 6000 psi |
860 |
2200 |
3400 |
6000 |
| 5000 psi |
710 |
1800 |
2800 |
4900 |
| 4000 psi |
550 |
1400 |
2200 |
3800 |
| 3000 psi |
400 |
1000 |
1600 |
2800 |
Gooseneck Arm |
5000 psi |
1000 |
2400 |
3600 |
5800 |
| 4000 psi |
780 |
1900 |
2800 |
4600 |
| 3000 psi |
560 |
1400 |
2000 |
3300 |
| Long Arm |
3000 psi |
560 |
1400 |
2000 |
3300 |
Double Acting |
Pivoting Arm |
7500 psi |
1200 |
2900 |
4700 |
8100 |
| 6000 psi |
920 |
2300 |
3700 |
6500 |
| 5000 psi |
770 |
2000 |
3100 |
5500 |
| 4000 psi |
610 |
1600 |
2500 |
4400 |
| 3000 psi |
450 |
1200 |
1900 |
3300 |
Gooseneck Arm |
5000 psi |
1100 |
2600 |
4000 |
6400 |
| 4000 psi |
880 |
2100 |
3200 |
5200 |
| 3000 psi |
670 |
1600 |
2400 |
4000 |
| Long Arm |
3000 psi |
670 |
1600 |
2400 |
4000 |
| Clamp size |
3 series |
5 series |
6 series |
7 series |
| Rod Dia |
20mm |
32mm |
40mm |
50mm |
| Fluid req'd to clamp (cu.in) |
.20 |
.61 |
1.12 |
1.69 |
| Fluid req'd to unclamp (cu.in) |
.54 |
1.69 |
3.11 |
4.58 |
| Max. fluid flow rate (cu.in./min.) |
12 |
37 |
67 |
100 |
| Saftey-clutch torque (ft-lbs) |
2.6 |
8.1 |
12.5 |
22.1 |
| Max. operating pressure (psi) |
7500 |
7500 |
7500 |
7500 |
| Min. operating pressure (psi) |
450 |
450 |
450 |
450 |
| Total stroke |
.71 |
.87 |
1.02 |
.94 |
| Swing stroke |
.28 |
.32 |
.43 |
.35 |
| Clamping stroke |
.43 |
.55 |
.59 |
.59 |
| A Dia |
2.68 |
3.54 |
4.53 |
5.12 |
| B Dia |
2.047/2.039 |
2.677/2.669 |
3.543/3.535 |
3.937/3.929 |
| C |
.47 |
.51 |
.63 |
.63 |
| D Dia |
.787 |
1.260 |
1.575 |
1.969 |
| E Dia |
.925 |
1.319 |
1.772 |
2.185 |
| F Dia |
1.18 |
1.57 |
2.17 |
2.68 |
| G |
M18 x 1.5 |
M28 x 1.5 |
M35 x 1.5 |
M45 x 1.5 |
| H |
4.98 |
5.81 |
6.77 |
7.17 |
| I |
.47 |
.49 |
.75 |
1.00 |
| M (standard arm/half arm) |
4.13/4.13 |
4.69/4.69 |
5.43/5.43 |
5.69/5.57 |
| N |
.12 |
.16 |
.20 |
.20 |
| Q Dia |
1.69 |
2.28 |
3.03 |
3.46 |
| Rod Dia |
M45 x 1.5 |
M60 x 1.5 |
M80 x 2 |
M90 x 2 |
| T |
.354 |
.394 |
.433 |
.472 |
| U |
.47 |
.77 |
1.04 |
1.34 |
| V |
.79 |
.79 |
1.18 |
1.57 |
| W Dia |
1.26 |
1.97 |
2.36 |
2.76 |
| X |
3.33 |
3.72 |
4.33 |
4.57 |
| Z |
.20 |
.24 |
.24 |
.35 |
Part No., single acting, without arm |
cw |
CLR- 1883-304 -SC |
CLR- 1885-304 -SC |
CLR- 1886-304 -SC |
CLR- 1887-304 -SC |
| ccw |
CLR- 1883-404 -SC |
CLR- 1885-404 -SC |
CLR- 1886-404 -SC |
CLR- 1887-404 -SC |
| zero° |
CLR- 1883-444 -SC |
CLR- 1885-444 -SC |
CLR- 1886-444 -SC |
CLR- 1887-444 -SC |
Part No., double acting, without arm |
cw |
CLR- 1893-304 -SCD |
CLR- 1895-304 -SCD |
CLR- 1896-304 -SCD |
CLR- 1897-304 -SCD |
| ccw |
CLR- 1893-404 -SCD |
CLR- 1895-404 -SCD |
CLR- 1896-404 -SCD |
CLR- 1897-404 -SCD |
| zero° |
CLR- 1893-444 -SCD |
CLR- 1895-444 -SCD |
CLR- 1896-444 -SCD |
CLR- 1897-444 -SCD |