Box Shears

Over 40 years of dedicated experience in the recycling arena and our commitment to meet the needs of our customers has consistently kept Nut Cracker as a leader manufacturer in the Indian recycling industry. Our scrap shears are a result of years of dedication & high quality standards that we maintain. These scrap shears are available in both the variants viz. fixed as well as mobile. With shearing capacities of 600 tons and above, these virtually cut all types of scrap. Be it a complete cars, HMS or LMS bales, these metal shears are powerful enough to handle all. These box shears are workable in three modes i.e. HMS, LMS & Baling. These shears are capable of delivering efficiencies as high as 25-30 tons/hr. Thus, our concepts keep on developing continuously to maintain a worldwide recommendation of being the Indian leaders

Container Shears

Years of dedicated experience in the recycling arena and our commitment to meet the needs of our customers have always positioned us as a leader manufacturer of the Indian Recycling Industry. Our scrap Shears are also a result of the high-quality standards that we maintain. These Horizontal Shearing Machines are rigid and sturdy in construction with heavy ribs and stiffeners to bear the overall load. They can shear virtually all kinds of metal scrap into uniform sizes. Automatic transitions between force and velocity increase the throughput of these shears keeping the power consumption to minimum. Usage of “Best in Class” hydraulic parts in the equipment increases the overall reliability and performance parameters to maximum. And with the “feather in our cap” of providing the best after sales service, makes our solutions the most valuable for our customers.

Container-Shear

Salient Features

  • “Nut Cracker” brand Container Shears are equipped with three separately operating compactors that clamp the scrap & shear it into small portions
  • The drive and control concepts of these scrap Shears allow an efficient operation with particularly low energy consumption and maximum throughput capacity
  • The carefully planned construction of these Horizontal Shears is sturdy and durable due to extensive wear protection
  • The common wear parts of these Shears can be easily replaced, without having to open the complete units
  • An automatic lubrication system results in virtually trouble-free operation and minimum wear
  • The operation and troubleshooting can easily be performed on the multi-information PLC display of these Container Shears
  • The terminal consists of a display that shows all process-relevant information and status reports
  • Easily replaceable wear-resistance plates are provided for the long life of the feeding chamber of these scrap Shears
  • Shearing blades of high-quality alloy steel are provided for scrap shearing
  • Continuous charging & shearing of scrap enables faster and easy operations
  • High Efficiency Hydraulic parts of reputed make are used to operate the machine
  • Efficient after sale service

Benefits

“Nut Cracker” brand Scrap Shearing Machines enjoy excellent reputation in scrap yards, ferrous processing plants and non-ferrous metal remelting plants. They shear virtually all the metal scrap into smaller sizes. These new generation of scrap shears set high standards for efficient scrap processing & thus, we offer the best solutions with them. Our continuous scrap shearing machines are fast and efficient in operation. These Extra Heavy-Duty Shears with greater throughput capacity makes them the fastest and the strongest Shearing machines in India.

Alligator Shearing Machine

An Alligator Shear, historically known as a lever shear, is a metal-cutting shear with a hinged jaw, powered by a flywheel or a hydraulic cylinder. Alligator shears are generally set up as stand-alone shears. The jaw size can range from 4 to 36 in (100 to 910 mm) long. They are generally used to cut steel members, such as rebar, pipe, angle iron or I-beams. Earlier, the alligator shears were powered by a flywheel. These shears ran continuously, which posed a safety hazard.

The Nut Cracker alligator shears are hydraulically actuated. When actuated, the piston arm extends and slowly closes the upper jaw of the alligator shear, which passes alongside the bed or lower jaw of the shear to perform the cut. Further, a separate clamper is provided with the cutting arm so that the operator does not bear the impact of shearing. The clamper first locks the material kept on the shearing bed and then the shearing arm performs its function. The operator is not required to hold the material during the operation. Alligator shears are used for cutting long-length metal stock or scrap, generally where accuracy is not an important consideration and the size or shape of the material makes other cutting or shearing options impractical. Alligator shears are often used in conjunction with large metal shredders in the metal recycling industry to clean or prepare scrap for shredding by removing unwanted fittings or other parts the shredder will not accept.

Benefits

  • Powered to shear steel members like re-bars, pipes, angle irons,  I-beams etc
  • Provision to run in continuous mode to meet high production
  • Designed with a separate clamper to minimize impact of shearing
  • Extensively used to remove unwanted fittings before recycling

Nibbling Machines

Our 40 years of rich experience in the recycling domain and our commitment of meeting the needs of customers with the desired standards have made Nut Cracker a leader in the shears sector. Our outstanding technology and manufacturing quality has set high standards within the industry. We have been completely covering every requirement profile with our various models of nibbling machines. The required nibbler for your production process depends on the average amount & type of scrap to be processed. Thus, we provide you the best for your requirement.

Wide Mouth Shears

Shearing Force (Tons) Feeding Chamber (Meters) Shear Width (Meters) Motor (HP) Mild Steel Shearing Capacity (mm) Production (Tons) / Hr
500 7 x 1.5 x 0.8 1.5 200 ⚫ : 100 ⬛ : 90 x 90 <= 8 Tons
630 7 x 1.8 x 0.8 1.8 250 ⚫ : 120 ⬛ : 110 x 110 <= 12 Tons
800 10 x 2 x 1.1 2 350 ⚫ : 140 ⬛ : 125 x 125 <=20 Tons
1000 10 x 2.5 x 1.1 2.5 450 ⚫ : 170 ⬛ : 150 x 150 <= 25 Tons
1250 10 x 3 x 1.2 3 600 ⚫ : 190 ⬛ : 175 x 175 <= 35 Tons
1500 10 x 3 x 1.4 3 800 ⚫ : 220 ⬛ : 220 x 220 <= 45 Tons

Baler – Shears

Shearing Force (Tons) Feeding Chamber (Meters) Bale Size (Meters) Motor (HP) Mild Steel Shearing Capacity (mm) Production (Tons) / Hr
630 5 x 2.5 0.7 x 0.9 250 ⚫ : 120 ⬛ : 110 x 110 <= 15 Tons
800 6 x 2.5 0.8 x 1 350 ⚫ : 140 ⬛ : 125 x 125 <= 20 Tons
1000 7 x 2.5 1 x 1.2 450 ⚫ : 170 ⬛ : 150 x 150 <=25 Tons
1250 7 x 2.75 1.1 x 1.4 600 ⚫ : 190 ⬛ : 175 x 175 <= 35 Tons
1500 7 x 3 1.2 x 1.4 800 ⚫ : 220 ⬛ : 220 x 220 <= 45 Tons
1500 10 x 3 x 1.4 3 800 ⚫ : 220 ⬛ : 220 x 220 <= 45 Tons

* Available with wide blade also to work both as a Baler-Shear and an open Box Shear
* Advance Hydraulic Circuits
* Length of Cut Adjustable
* Special grade alloy steel for higher blade life
* Use of special grade liners of 550 BHN hardness inside the entire chamber
* Best in Class Hydraulics (Parker Hannifin / Rexroth / Kawasaki / Linde)
* Position locaters for all the cylinders
* Long working hours with efficient oil temperature maintaining systems

Container Shears

Shearing Force (Tons) Feeding Chamber (Meters) Cutting Height (Meters) Motor (HP) Mild Steel Shearing Capacity (mm) Production (Tons) / Hr
500 2.0 x 1.5 0.4 120 ⚫ : 100 ⬛ : 90 x 90 <= 7 Tons
630 2.65 x 1.6 0.4 150 ⚫ : 120 ⬛ : 110 x 110 <= 11 Tons
800 2.65 x 1.8 0.4 225 ⚫ : 140 ⬛ : 125 x 125 <=15 Tons

Alligator

Shearing Force (Tons) Blade Length Motor (HP) (Meters) Jaw Opening Mild Steel Shearing Capacity (mm) No. of Strokes / Min
50 24” 15 11” ⚫ : 50 10 – 12
100 36” 40 16” ⚫ : 80 10 – 12
200 48” 80 21” ⚫ : 120 8 – 10

Nibbling

Blade Arrangement Jaw Opening Motor (HP) Nibbling Force (Tons) No. of Strokes / Min
V- Shaped 4” 15 50 Tons 12-14