Monday, 10 December 2018

Hydraulic Powder Press Specifications

Hydraulic Powder PressDigital 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 has the ability to hold close densities by accurately controlling compacting pressures to within 1/10th of a ton (depending on the size of the press).

Individual Hydraulic Powder Press Specifications

  PM-15 PM-40 PM-80 PM-150 PM-250 PM-350 PM-550 PM-800

Max Tonnage

Maximum force generated by the upper ram.

 15 tons 40 tons 80 tons 150 tons 250 tons 350 tons 550 tons 800 tons

Upper Ram Retract Force

Maximum force generated by the upper ram during retraction.

3 tons 8 tons 10 tons 15 tons 20 tons 25 tons 30 tons 35 tons

Upper Ram Stroke

Max stroke of the upper ram hydraulic cylinder from fully down to fully retracted.

12" 12" 16" 16" 16" 16" 16" 16"

Lower Ram Counter Pressure

Max amount of force that holds the die table up.

9 tons 28 tons 57 tons 120 tons 200 tons 235 tons 301 tons 471 tons

Lower Ram Withdrawal Pressure

Maximum machine force available to strip the part out of the die after compaction.

9 tons 24 tons 46 tons 82 tons 124 tons 156 tons 206 tons 302 tons

Fill Depth

Depth of the space that is capable of being filled with powder material.

0-7" 0-7" 0-10" 0-10" 0-10" 0-10" 0-10" 0-10"

Oil Reservoir Capacity

Size of hydraulic oil reserve storage tank.

60 gal 130 gal 200 gal 280 gal 400 gal 550 gal 650 gal 800 gal

High Pressure

Pressure available to generate 15 tons of force.

3616 psi 2829 psi 3183 psi 3820 psi 3767 psi 3961 psi 3880 psi 3537 psi

Low Pressure

Pressure required for rapid movement of main cylinders.

N/A  N/A  N/A 800 psi 800 psi 800 psi 800 psi 800 psi

Pilot Oil Pressure

500 psi used to control auxiliary equipment and valves.

500 psi 500 psi 500 psi 500 psi 500 psi 500 psi 500 psi 500 psi

Max Upper Ram Down Speed

The maximum rapid traverse positioning speed of the upper ram to move into position.

12.4"/sec 7.7"/sec 7.5"/sec 7.2"/sec 5.7"/sec 6.2"/sec 7.0"/sec 11.4"/sec

Max Upper Ram Up Speed

The maximum rapid traverse positioning speed of the upper ram to retract it.

14.2"/sec 9.9"/sec 9.7"/sec 12.9"/sec 8.3"/sec 7.2"/sec 10.8"/sec 12.5"/sec

Max Pressing Speed

The maximum speed available during the actual compaction stoke.

6.6"/sec 4.3"/sec 3.4"/sec 3.4"/sec 2.8"/sec 3.1"/sec 2.2"/sec 2.3"/sec

Max Lower Ram Up Speed

The maximum speed available to lift the lower ram up and into position.

9.3"/sec  5.8"/sec 4.5"/sec 13.2"/sec 7.0"/sec 11.7"/sec 9.6"/sec 9.3"/sec

Max Lower Ram Down Speed

The maximum speed available to retract the lower ram down and out of position.

9.3"/sec 7.8"/sec 5.6"/sec 5.7"/sec 4.3"/sec 5.7"/sec 4.5"/sec 5.2"/sec

Max Cycle Rate (0.7" fill)

The maximum attainablecycle rate witha 0.7" fill operation.

52/min 42/min 35/min 32/min 29/min 27/min 25/min 21/min

Electric Motor

Hydraulic pump motor size.

15 hp 20 hp 30 hp 40 hp 65 hp 75 hp  &
50 hp
75 hp  &
50 hp
(2) 100 hp 
& 75 hp

Control System Voltage

Voltage provided to and employed by the control system.

120 VAC 120 VAC 120 VAC 120 VAC 120 VAC 120 VAC 120 VAC 120 VAC

Electrical Service Required (3 phase)

Type and capacity of the electric supply needed.

 440V/14A  440V/30A  440V/45A  440V/60A  440V/85A  440V/150A  440V/150A  440V/325A

Standard Die Size

Diameter of the die the press accepts for standard applications.

6" dia 8" dia 10" dia 10" dia 12" dia 12" dia 14" dia 16" dia

Feeder Stroke

The amount of shakes the feeder box has over the die cavity.

8" 8" 12" 12" 12" 12" 14" 18"

Feeder Box Size

The diameter of the opening that travels over the die cavity to fill the die with powder.

4" dia 4" dia 6" dia 8" dia 8" dia 8" dia 4" dia 10"dia

Powder Hopper Capacity

Size of the powder supply hopper.

10 gal 10 gal 10 gal 25 gal 25 gal 25 gal 50 gal 50 gal

 

Individual Hydraulic Powder Press Dimensions

  PM-15 PM-40 PM-80 PM-150 PM-250 PM-350 PM-550 PM-800

Frame Width

27" 31" 48" 66" 72" 72" 76" 82"
Height 85" 98" 126" 134" 158" 158" 190" 200"
Depth 58" 68" 76" 92" 108" 119" 133" 170"
Platform Height (or) Pit Depth 0 0 24" 30" 36" 36" 38" 40"
Tank Height 35" 37" 38" 67" 76" 83" 83" 86"
Power Unit Depth ------ ------ ------ 40" 56" 67" 83" 86"
Power Unit Height 54" 57" 63" 95" 113" 122" 83" 86"
Working Height 45" 52" 46" 39" 43" 43" 44" 44"
Overall Width 62" 66" 82" 106" 108" 108" 116" 120"
Frame Base Width 56" 60" 76" 100" 100" 108" 108" 112"
Frame Depth ------ ------ ------ 52" 52" 52" 70" 74"
Frame Opening 18" 20" 30" 36" 36" 36" 40" 44"
Frame Weight 5,000 lbs 8,000 lbs 13,000 lbs 18,000 lbs 30,000 lbs 29,000 lbs 53,000 lbs 100,000 lbs
Power Unit Weight ------ ------ ------ 6,000 lbs 9,000 lbs 15,000 lbs 15,000 lbs 32,000 lbs