CYLINDER SYSTEMS

High Speed Non Through-Hole
Oil operated actuating cylinders with through-hole
- All ATS cylinders have proper internal pilot operated check valves to work with the ATS in process High-Low control system
- All ATS cylinders have proportional open and close piston areas to work with ATS in process High-Low control system for OD chucking
- ATS cylinders have longer piston strokes to provide longer Ultimate Chuck jaw strokes required for proper use of hard top jaws
- Select the ATS cylinder for your Ultimate Chuck that will give you the grip force required for your application:
- Maximum grip force for heavy work
- Controlled light grip force for fragile parts
- Please contact us to assist you in selecting the proper cylinder and Ultimate Chuck for your application.
High Speed Cylinder w/ Closed Center Models & Specifications
Model | Max. Pull @ 570 PSI |
Piston Stroke |
Max. RPM | For UC2 Model |
OVS 85 | 4,500 lbs | 1.25” | 8000 | 170 |
OVS 150 | 14,750 lbs. | 1.77” | 5500 | 210 |
OVS 200 | 26,400 lbs. | 1.96” | 4500 | 315 |
High Speed Cylinder w/ Through Hole Models & Specifications
Model | Thru Hole |
Max. Pull @ 570 PSI |
Piston Stroke |
Max RPM |
For UC2 Model |
SZS-E 67-156 | 2.63" | 13,790 lbs. | 1.38” | 5500 | 210 - 265 |
SZS-E 90-223 | 3.54" | 19,220 lbs. | 1.38” | 4000 | 265 - 315 |
High Speed Through-Hole Features
Oil operated actuating cylinders with through-hole
- All ATS cylinders have proper internal pilot operated check valves to work with the ATS in process High-Low control system
- All ATS cylinders have proportional open and close piston areas to work with ATS in process High-Low control system for OD chucking
- ATS cylinders have longer piston strokes to provide longer Ultimate Chuck jaw strokes required for proper use of hard top jaws
- Select the ATS cylinder for your Ultimate Chuck that will give you the grip force required for your application:
- Maximum grip force for heavy work
- Controlled light grip force for fragile parts
- Please contact us to assist you in selecting the proper cylinder and Ultimate Chuck for your application.

.png?width=500&height=500&name=Copy%20of%20Copy%20of%20Copy%20of%20AUTOMATION%20(7).png)
High-Low Hydraulic and Electric System Features
- High-Low Control System
- Control Box
- Accumulator
- Solenoid Valves
- Hose and Fitting Kit
- Stand
- Pressure Gauge
- High-Low Advantage
- Two different grip-forces in one automatic machining cycle
- Clamp at high grip force for roughing with full horsepower cuts
- Drop to low grip force (50%) automatically via M-code for less workpiece distortion during finish cuts
- Chuck does not open and workpiece is not released during drop to low grip force