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Ravi Sons World WideRavi Sons World WideRavi Sons World Wide

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Under/Over Cranks Shearing Machines

Ravi Sons World Wide has been established to meet every single power press design and development need of our customers with high quality production and accuracy. The Shearing Machines are manufactured out of solid steel with suitable cross ribbing.

The clutches of the Shearing Machines are of rolling key type and gives continuous strokes for mass production. Crankshaft is made of special alloy steel and fitted in with gunmetal bushes for flawless working and high-end durability. Table and ram are faultlessly aligned to each other to get very good quality precision press operation.

Under Cranks Shearing Machines

Under Cranks Shearing Machines

      Specifications

Lengh Capacity 600 x 4 1000 x 4 1250 x 4 1500 x 4 2000 x 4 2500 x 4 3000 x 4
Blade size 625x62x14 1052x62x14 1052x62x14 1574x62x14 1066x62x14 1270x62x14 1028x75x18
Gap in Frame 65 65 72 76 110 110 110
Strokes Per Minute 65 60 55 50 45 4 35
Floor Area 1500x1000x1400 1800x1000x1400 1500x1000x1400 1500x1000x1450 1500x1000x1650 1500x1000x1650 3400x1500x1650
Power Required 3 H.P. 3 H.P. 5 H.P. 5 H.P. 7.5 H.P. 10 H.P. 15 H.P.
Ravi's Under Crank Shearing Machines are designed & developed through structural analysis technique for high performance, continuous and large-scale production, accurateness and high durability.

The Under Crank Shearing Machines manufactured by Ravi Sons World Wide are rigid, interconnected in design with strongly welded structure of MS plates and other parts to take complete load with least deflection. A firm clutch mechanism is provided for giving constant strokes for production.

Under Crank Shearing Machines have four edge rectangular high quality high carbon high chromium (HCHC) knives for longer durability. Gunmetal bushes are available in all running parts. A strong mechanical back gauge and hand operated single shot lubrication system is also available in all the shearing machines as standard equipment.

Cranks Shearing Machines

Over Cranks Shearing Machines

Over Cranks Shearing Machines
Ravi's Over Crank Shearing Machines are designed & developed through structural analysis technique for high performance, continuous and large-scale production, accurateness and high durability.

The Over Crank Shearing Machines manufactured by Ravi Sons World Wide are rigid, interconnected in design with strongly welded structure of MS plates and other parts to take complete load with least deflection. A firm clutch mechanism is provided for giving constant strokes for production.

Over Crank Shearing Machines have four edge rectangular high quality high carbon high chromium (HCHC) knives for longer durability. Gunmetal bushes are available in all running parts. A strong mechanical back gauge and hand operated single shot lubrication system is also available in all the shearing machines as standard equipment.

Cranks Shearing Machines

Specifications

Length & Thickness 1250x6 1500x6 2000x6 2500x6 3000x6 1250x8 1500x8 2000x8 2500x8 3000x8 1500x10 2000x10 2500x10 3000x10
Blade Size 1270x 75x18 1574x 75x18 1028x 75x18 1270x 75x18 1028x 75x18 1270x 100x25 1574x 100x25 1028x 100x25 1270x 100x25 1082x 100x25 1574x 100x25 1028x 100x25 1270x 100x25 1028x 100x25
Gap in Frame 75 75 75 100 100 100 100 125 125 150 125 150 150 150
Crank Dia 122 122 133 148 148 133 137 148 148 160 160 160 172 172
Gear Dia 762 812 825 910 965 800 825 863 965 1060 915 965 1016 1090
Fly Wheel Dia 800 863 890 965 965 812 890 915 1016 1016 940 1000 1040 1115
Storke Per Minute 45 45 45 35 30 40 40 30 25 25 30 25 25 25
Floor Area 2300x2000 x2150 2800x2100 x2150 3000x2400 x2400 3650x2400 x2400 4100x2400 x2400 2300x2000 x2150 2800x2100 x2150 3000x2400 x2400 3650x2400 x2400 4100x2400 x2400 2800x2150 x2200 3000x2400 x2500 3650x2400 x2500 4100x2500 x2600
Power Required 7.5 H.P. 7.5 H.P. 10 H.P. 15 H.P. 20 H.P. 10 H.P. 15 H.P. 20 H.P. 20 H.P. 25 H.P. 15 H.P. 20 H.P. 25 H.P. 30 H.P.
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