Sle Machines

Salkia, Kolkata, West Bengal

Clients can avail excellent quality Hand Operated Crab Winches from us. These Hand Operated Crab Winches have robust construction due to which these can withstand heavy stress conditions. We offer following models of Hand Operated Crab Winches :  

• SR - model - cast iron rough gears & pinions
• SC - model - cast iron gears & pinions (machine cut teeth)
• SM - model - steel gears & pinions construction

Specifications :

• Side Frame : Reinforced, rectangular side frame made out of ms plates, angles, etc. Duly welded and fabricated.
• Drum Shaft : MS fabricated seamless tube, flanges, welded on the both ends of the barrel
• Drum Shaft : EN-8 drum shaft. Rope drum bull gear fixed with the drum shaft through locking arrangements & mounted on bushes on the both ends of the shaft
• Purchase Shaft : Gears, pinions, ratchet wheels, brake drum are fixed with shaft through keys and mounted on bushes. Hold-on-ratchet and pawl ratchet wheel locked to purchase shaft through keys and forged steel pawl placed on side frame, for suitable engagement and to hold the pay load. Brake screw type band brake with wider cast iron brake drum and suitable brake lining for better brake engagement along with operating hand wheel

Note :

• Hand pressure require on brake wheel for brake engagement - 160 newton (maximum)
• Cast steel long operating handle for better and smooth operation.
• Operational test - 1.25 times
• Static test - 1.50 times.

We are offering Worm Gear Box in the market. Our floor mountable Worm Gear Boxes are well known for their quality and reliability and their ability to meet the various needs of the industry. These Worm Gear Boxes have compact design, high thermal capacity, excellent strength and resistance to shock, good torque capacity, and smooth trouble-free operation. We offer these Worm Gear Boxes at competitive prices.

We are reckoned as a prominent Manufacturer, Supplier and Exporters of Conveyor Idler & Pulley. A belt conveyor roller consists of two or more pulleys, which are powered and move the belt and the material forward, and an unpowered pulley that is called the idler. Our range of Conveyor Idler & Pulley is available in different sizes and ratios to suit varied requirements. This Conveyor Idler & Pulley is suitable for harsh operating conditions, and is demanded in the market for their corrosion resistance, easy operations and flexibility. Our extensive range of Conveyor Idler & Pulleys is widely used in mining, processing and handling processes. The Conveyor Idler & Pulley both have bearing cups which are welded in double headed automatic welding machine. Bearing sealing area is machined. Our Conveyor Idler & Pulleys are manufactured in accordance with ISI standards.

We are offering a wide range of industrial lifting tools & tackels. We also offer custom made lifting tools chain slings, wire rope slings & other lifting tools & tackles that are manufactured against drawings and tested by govt. Approved labs. We also undertake manual and mechanical splicing, crimping of wire ropes. Furthermore, we also import shackles, clamps, hooks. Our assortment is widely appreciated for its dimensional accuracy, durability and corrosion resistance. product range: pulling & lifting machine rachet lever hoist electric wire rope hoist electric chain hoist shackles bull dog grips push pull trolly slings.

Avail from us, excellent quality Wire Rope Pulley Blocks at reasonable prices. Our full range of Wire Rope Pulley Blocks is fabricated in accordance with the IS-13156 :1991 and BS : 4018-1966 standards. Our Wire Rope Pulley Blocks are available in loading capacity of up to 100 tons. We offer Snatch Pulley, Manila Rope Pulley Blocks, and “D” Head Wire Rope Pulley Blocks in all dimensions.

We offer a wide variety of Hydraulic Screw Jacks in the market such as Gear Type Jack, Hole Type Jack, Screw Type Jack, Bottle Type Jack and Ratchet Type Jack. These Hydraulic Screw Jacks are demanded for their unique features like precise lifting, reliability, efficient performance, pivoting and lowering of loads, require minimum maintenance and many more. We also offer Mechanical Screw Jacks, Ratchet Type Screw Jacks, Screw Jacks, and Cable Drum Jacks.

We are a distinguished Manufacturer, Exporter and Supplier of wide range of Chain Pulley Blocks. These Chain Pulley Blocks are used for heavy-duty applications. Our range of Chain Pulley Blocks is appreciated for its compact size, lightweight, minimum maintenance, and easy handling. These Chain Pulley Blocks are offered at competitive prices and we also meet customized requirement for our clients benefit.

We are one of the prominent Exporters, Manufacturers and Suppliers of excellent quality Builder Hoists. These Builder Hoists enable smooth and quick handling of materials in different construction and building work. These Builder Hoists are appreciated for their efficiency and economical working in lifting varied materials at site. These Builder Hoists are high on performance, and are available in various capacities.

Specifications :

• Frame : All steel construction comprising of channels angels electrically welded and bolted together.
• Hoist Drum : Cast iron drums fitted to the eccentric shaft
• Mast : Made out of 65 x 65 x 6 new MS
• Angles suitably braced

We are into manufacturing, exporting and supplying different types of Concrete Batching Plants as per the requirements of our clients. These Concrete Batching Plants offer high efficiency of mixing and batching. These Concrete Batching Plants have a compact design that allows easy and fast operation. These Concrete Batching Plants use different techniques for mixing various ingredients.

Our range includes :

• Drum type concrete mixing plant
• Batching plant pan mixer type
• Inline batching plants
• Twin shaft batch mixer
• Fully automatic concrete batching plant
• Batching and mixing plant
• Reversible drum inline batching plant
• Concrete batching plant