“H” Type Power Press

Our "H" Type Power Press has various enhanced features such as the steel frame, pin / rolling type clutch system, special alloy crankshaft, adjustable stroke, and a high-grade cast iron flywheel that regulates the energy transfer during operation. The gears are cast steel from the hobbing process while the ram and bed are heavy duty cast iron for exceptional performance. The H power press is available with different specifications as per standard and custom requirements from Yash Machine Tools for various industries.

H Power Press

Features

Frame

The frame is of all steel construction, fabricated from rolled steel plates with suitable cross ribbings. Presses up to 30T will be supplied with C.I. legs. Proper alignment of the frame is ensured by machining. The structure is designed for perfectly balanced distribution of stress over the cross section eliminating deflection & vibration, in result increased tool & machine life.

Clutch

The clutches of pin/rolling key-type and well supported with high rigidity. The Clutch is made of special alloy steel, the pin / rolling key is manufactured from W.P.S. / EN24 material & with proper heat treatment to ensure trouble free long life & give continues stroke for mass production.

Crank Shaft

The Crank shaft is made of special alloy steel with precisely machined to grind finish having closed accuracy and fitted in bronze bushes for smooth working, longer life with consistent performance.

Adjustable Stroke

The unique feature of adjustable stroke enables the press to perform all kinds of operations by employing short stroke for blanking and forming operation.

Flywheel

Properly sized flywheel is made of high grade cast iron, for storing and releasing adequate energy for the pressing operation, and properly balanced for smooth running.

Gears

Gears are of steel cast or fabricated. Gear teeth are generated by precision hobbing machine.

RAM & BED

Ram Slides is made of high grade heavy duty cast iron & properly seasoned, aligned & fitted with Hylum Sheet on back side for friction free travel through slides, ensuring longer life of die and easy operation. Bed is made of high grade heavy duty cast iron & properly seasoned & properly aligned with ram to obtain high accuracy and precision press operation.

Accessories

Standard Accessories
  1. Motor Pulley
  2. Slide Adj. Spanner
  3. Fly wheel & Gear guard
  4. Oil cups for lubrication point.
  5. Knock -out system
Optional Accessories
  1. Tow hand operated clutch.
  2. Single /Continuous stroke
  3. Automatic lubrication pump
  4. Electric motor, Starter and V-belts
  5. Extra base plate
  6. Inclinable type

Specification

Model No   BHP-05 BHP-10 BHP-20 BHP-30 BHP-40 BHP-50
CAPACITY IN TONS   5 10 20 30 40 50
Crankshaft Diameter MM 70 88 115 130 135 140
Adj. Stroke Length MM 38 50 63 76 76 89
Adjustment of Ram MM 25 25 25 25 25 25
Punch Hole in Ram MM 25 25 32 38 38 45
Hole in Bed MM 63 76 82 89 95 101
Bed Size : (Length x Width) MM 381 X 254 457 X 304 660 X 380 762 X 431 785 X 482 810 X 507
Bed Thickness MM 100 112 140 152 165 177
Dist. between bed to Ram MM 177 204 250 292 320 350
Flywheel Dia. MM 406 458 482 533 584 660
Strokes per minute MM 80 70 45 40 35 35
Motor Power (HP)-1440 RPM   1 1.5 2 3 4 5
Floor To Top of Bed MM 700 830 830 880 1000 1000
Model No   BHP-60 BHP-80 BHP-100 BHP-150 BHP-200
CAPACITY IN TONS   60 80 100 150 200
Crankshaft Diameter MM 150 160 170 190 250
Adj. Stroke Length MM 100 115 130 150 150
Adjustment of Ram MM 25 25 25 25 25
Punch Hole in Ram MM 45 50 50 80 80
Hole in Bed MM 115 130 150 200 225
Bed Size: (Length x Width) MM 840 X 558 890 X 583 915X635  1015X710 1140X787
Bed Thickness MM 203 228 253 278 304
Dist. between bed to Ram MM 380 380 406 457 482
Flywheel Dia. MM 762 812 863 965 1016
Strokes per minute MM 30 30 30 25 25
Motor Power (HP)-1440 RPM   7.5 10 10 12.5 15
Floor To Top of Bed MM 1000 1000 1000 1000 1000

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