Hydraulic Powder Press Specifications

Digital Press Hydraulic Powder Press Machine Sizes

Digital Press offers hydraulic powder compacting presses in the following sizes:

Press Accuracy

Each hydraulic powder press is accurate to within .001″ and can hold close densities by accurately controlling compacting pressures to within 1/10th of a ton (depending on the size of the press).

Max Tonnage
Maximum force generated by the upper arm.
15 tons40 tons80 tons150 tons250 tons350 tons550 tons800 tons
Upper Ram Retract Force
Maximum force generated by the upper ram during retraction.
3 tons8 tons10 tons15 tons20 tons25 tons30 tons35 tons
Upper Ram Stroke
Max stroke of the upper ram hydraulic cylinder from fully down to fully retracted.
Lower Ram Counter Pressure
Max amount of force that holds the die table up.
9 tons28 tons57 tons120 tons200 tons235 tons301 tons471 tons
Lower Ram Withdrawal Pressure
Maximum machine force available to strip the part out of the die after compaction.
9 tons24 tons46 tons82 tons124 tons156 tons206 tons302 tons
Fill Depth
Depth of the space that is capable of being filled with powder material.
Oil Reservoir Capacity
Size of hydraulic oil reserve storage tank.
60 gal130 gal200 gal280 gal400 gal550 gal650 gal800 gal
High Pressure
Pressure available to generate 15 tons of force.
3616 psi2829 psi3183 psi3820 psi3767 psi3961 psi3880 psi3537 psi
Low Pressure
Pressure required for rapid movement of main cylinders.
N/AN/AN/A800 psi800 psi800 psi800 psi800 psi
Pilot Oil Pressure
500 psi used to control auxiliary equipment and valves.
500 psi500 psi500 psi500 psi500 psi500 psi500 psi500 psi
Max Upper Ram Down Speed
The maximum rapid traverse positioning speed of the upper ram to move into position.
Max Upper Ram Up Speed
The maximum rapid traverse positioning speed of the upper ram to retract it.
Max Pressing Speed
The maximum speed available during the actual compaction stroke.
Max Lower Ram Up Speed
The maximum speed available to lift the lower ram up and into position.
Max Lower Ram Down Speed
The maximum speed available to retract the lower ram down and out of position.
Max Cycle Rate (0.7″ fill)
The maximum attainable cycle rate with a 0.7″ fill operation.
Electric Motor
Hydraulic pump motor size.
15 hp20hp30 hp40 hp65 hp75 hp & 50 hp75 hp & 50 hp(2) 100 hp & 75 hp
Control System Voltage
Voltage provided to and employed by the control system.
120 VAC120 VAC120 VAC120 VAC120 VAC120 VAC120 VAC120 VAC
Electrical Service Required (3 phase)
Type and capacity of the electric supply needed.
Standard Die Size
Diameter of the die the press accepts for standard applications.
6″ dia8″ dia10″ dia10″ dia12″ dia12″ dia14″ dia16″ dia
Feeder Stroke
The amount of shakes the feeder box has over the die cavity.
Feeder Box Size
The diameter fo the opening that travels over the die cavity to fill the die with powder.
4″ dia4″ dia6″ dia8″ dia8″ dia8″ dia4″ dia10″ dia
Powder Hopper Capacity
Size of the powder supply hopper.
10 gal10 gal10 gal25 gal25 gal25 gal50 gal50 gal

Individual Hydraulic Powder Pres Dimensions

Frame Width27″31″48″66″72″72″76″82″
Platform Height (or) Pit Depth0024″30″36″36″38″40″
Tank Height35″37″38″67″76″83″83″86″
Power Unit Depth—-—-—-40″56″67″83″86″
Power Unit Height54″57″63″95″113″122″83″86″
Working Height45″52″46″39″43″43″44″44″
Overall Width62″66″82″106″108″108″116″120″
Frame Base Width56″60″76″100″100″108″108″112″
Frame Depth—-—-—-52″52″52″70″74″
Frame Opening18″20″30″36″36″36″40″44″
Frame Weight5,000 lbs8,000 lbs13,000 lbs18,000 lbs30,000 lbs29,000 lbs53,000 lbs100,000 lbs
Power Unit Weight—-—-—-6,000 lbs9,000 lbs15,000 lbs15,000 lbs32,000 lbs