Pillar Type Power Presses

FRAME: Made of Mild steel plates and Fabricated properly. Bearing surface is hand scrapped.

CRANK SHAFT: Made of special steel stock to withstand the effective load, properly machined, and fitted in bushes with high accuracy.

RAM SLIDE: Made of cast Iron with high grade quality, properly seasoned after rough machining. Bearing surfaces are hand scrapped, with reamed hole for die clamping.

FLY WHEEL: Made of high grade Cast Iron and is designed to generate the required energy.

BRAKE: The Brake is powerful and works on the top dead centre and compensated by springs.

STROKE: Presses are manufactured with adjustable stroke and adjustments can be made by means of a worm.

CLUTCH: The Clutch is very rigid, better supported and less liable to suffer damage under heavy operating conditions. The Clutch gives continuous stroke for mass production.

ROLLING KEY: The key is "double key rolling type" made out of special alloy steel of EN series.

LUBRICATION: An efficient lubrication system can be provided to lubricate the sliding surfaces and moving parts at extra cost.

EJECTOR & DOUBLE

KEY SYSTEM: These can be provided especially for the use of springs dies against extra cost.

 

Technical Specification of Pillar Type Mechanical Power Presses

Model

 

PP3

PP5

PP7

PP10

PP15

PP20

PP25

SPECIFICATIONS

 

30 Tons

50 Tons

75 Tons

100 Tons

150 Tons

200 Tons

250 Tons

Die of Crank Shaft

mm

100

115

125

150

175

200

225

 

Adjustability of Stroke

mm

76

100

100

125

150

150

150

Punch Bore in Ram

mm

31

38

38

45

50

50

57

Width of Bed

mm

450

500

600

700

750

800

900

Length of Bed

mm

450

500

600

700

750

800

900

Gear Die

mm

600

650

890

960

1060

1125

1200

Fly Wheel Die

mm

700

800

900

1000

1125

1200

1275

Gap(Bed to Bottom)

mm

 

350

 

375

 

400

 

450

 

500

 

550

 

600

 

Stroke per Minute

Mm

 

50

 

45

 

40

 

40

 

35

 

35

 

35

 

H.P

Required(1440)

 

mm

 

3

 

5

 

7.5

 

10

 

15

 

20

 

25

Bed Bore Round

mm

140

160

190

220

250

275

290

 

Weight in Kgs (Approx.)

 

mm

1550

2050

3300

4600

6000

8400

10000

 

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