Friction Screw Presses / Forging Presses

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Friction Screw Press (Down Stroke) Friction Screw Press (Up Stroke) / Vincent Press Video of the Machines

Friction Screw Press (Down Stroke)

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Model: FSP (Down Stroke)

Features:

- These Friction Screw Presses are preferred for Hot Forming (Forging) and Cold Coining, Stamping, Embossing, Sizing non-ferrous metal.

- The press body is of steel welded construction, one piece box type design

- The screw is made of high quality alloy steel and is heat treated to give hardness and elasticity

- The connected flywheel accelerates at the start of working stroke and is braked to a stand still by the actual forming process. Forging accuracy is greater. 

- Forging is possible in closed die as a screw can not jam under load 


Model: FSP (Down Stroke)

Specifications:

  
Model: FSP-30 FSP-50 FSP-100 FSP-150 FSP-200 FSP-300 FSP-400 FSP-630
Nominal Capacity (Tons) 30 50 100 150 200 300 400 630
Diameter of Screw (mm): 75 115 132 155 165 200 225 250
Stroke of Ram (mm): 150 175 250 275 300 350 375 400
Number of Strokes per Minute: 30 25 20 18 15 12 10 8
Size of Table (mm): 325 x 350 325 x 400 400 x 450 450 x 500 450 x 525 500 x 610 600 x 700 710 x 810
Maximum distance between Table and Ram: 300 325 450 475 500 580 600 660
Minimum distance between Table and Ram: 175 175 200 225 250 280 300 355
Diameter of Hole in Table: 75 80 100 118 125 140 150 150
Electric Motor (HP): 3.0 5.0 10.0 15.0 20.0 25.0 30.0 40.0
Net Weight (kgs.)  1200 1500 2500 3500 4500 6000 7500 8500
Approx. Shipping Volume (m3)  2.75 3.0 3.50 5.00 5.60 10.00 12.00 15.00
Standard Accessories:     Electric motor and starter

Friction Screw Press (Up Stroke) / Vincent Press

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Features:

- These Screw Presses are specially designed to make bolt heads of any kind of nuts, rivets, motor parts, axle half shaft, engine valve and non ferrous forgings.
- Vincent Presses are screw presses with friction drive on which the forging blow takes place in an upward direction, that is, from bottom towards top.
- On machines employing the Vincent principle, the screw nut is positioned in the top cross head of a frame type ram. Thus Ram is moved upwards in axial direction by rotation of longitudinally fixed screw
- The bottom die of the forging tools is secured to the lower crosshead of the Ram while the top die is fitted to a fixed bridge which is the part of the machine frame. The forging forces do not act on the machine frame but are sustained by the Ram. 
- Ejector is provided at the lower part of the Ram.
Model: VFP (Up Stroke)

Specifications:

  
Model: VFP-50 VFP-100 VFP-125 VFP-150 VFP-200 VFP-300 VFP-400 VFP-500
Nominal Capacity (Tons) 50 100 125 150 200 300 400 500
Diameter of Screw (mm): 85 110 115 130 135 155 175 200
Stroke of Ram (mm): 300 400 450 500 550 600 650 700
Slide Table (mm): 200 225 225 250 275 275 300 335
Maximum diameter of bolt capable forging (mm): 12 20 22 32 38 50 63 75
Maximum length of bolt capable forging (mm):  250 300 400 450 500 600 650 700
Pieces / hour: 800 - 1200 600 - 1000 500 - 900 400 - 700 300 - 600 200 - 500 150 - 300 80 - 250
Foundation (mm): 840 x 585 930 x 610 940 x 710 1080 x 750 1115 x 790 1200 x 860 1320 x 1000 1470 x 1050
Electric Motor (HP): 3.0 7.5 10.0 15.0 20.0 25.0 30.0 40.0
Net Weight (kgs.) 1300 1800 2300 2800 3700 5000 7000 8500
Dimensions (m) -- -- -- 2.4 x 1.1 x 1.2 & 1.5 x 0.8 x 0.9 2.6 x 1.2 x 1.1 & 1.5 x 0.8 x 0.9 2.6 x 1.4 x 1.2 & 1.7 x 0.9 x 1.1 2.9 x 1.5 x 1.5 & 1.8 x 1.0 x 1.1 3.4 x 1.6 x 1.7 & 2.0 x 1.0 x 1.1
Approx. Shipping Volume (m3)  2.00 2.80 3.50 4.25 4.50 6.1 8.5 11.50
Standard Accessories:     Electric motor and starter

Video of the Friction Screw Presses

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Maneklal and Sons (Exports)
237 / 239 Perin Nariman Street Fort, Mumbai - 400 001, INDIA
Tel: (+91 22) 22618951 / 22618962    Fax: (+91 22) 22618903 / 22679573
e-mail: sales@maneklalexports.com

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