Allied-Locke Engineering Class Chain

Allied Locke Industries was founded in 1965 by Robert L. Crowson, as Allied Chains. Our first product was steel detachable chain for the agricultural market. In 1978, Allied Chains purchased Locke Steel Chain Co., a manufacturer of agricultural chains since 1897.

Allied Locke MXS Class Offset Steel Drive Chain

Welded Steel Chain

Available in a variety of dimensions, strength, material and heat treatment

Welded steel mill chains are recommended for most conveying, driving, and elevating applications where a high-strength steel rollerless chain is required. These chains will operate on the same sprockets as their cast chain counterparts.

Welded Drag Chain

With their large wide pushing area, welded steel drag chains provide sizeable carrying capacity when operated at moderate speeds. They can be run in the same troughs and on the same sprockets as their cast chain counterparts.

Welded Steel Chain Attachment

  • Welded Mill Chain Attachments
  • Welded Drag Chain Attachments
Allied-Locke Welded Mill Chain WH124

SS Class Bushed Steel Chain

Available in a variety of dimensions, strength, material and heat treatment

Allied-Locke SS Class Bushed Steel Chain is ideal for operating under extremely gritty or abrasive conditions and for elevators where centers are widely spaced. This chain is often referred to as “Rollerless.”

We also stock

  • Welded Mill Chain Attachments
  • Welded Drag Chain Attachments
Allied-Locke SS Class Bushed Steel Chain

MSR Class Bushed Roller Steel Chain

Available in a variety of dimensions, strength, material and heat treatment

MSR Class Bushed Steel Roller Chain offers high strength and long wear, and is manufactured for heavy duty operation under severe conditions. This chain is made according to manufacturer’s standards and may be interchanged with standard bushed roller chain of other manufacturers..

MSR Class Bushed Roller Steel Meat Packing Chain

The unique design of this chain offers a lower coefficient of rolling friction and greater corrosion resistance. Lubrication is not required. In addition to the meat packing industry, this chain is also appropriate for many other applications, particularly in food processing.

We also stock

  • MSR Class Steel Bushed Roller Chain Attachments
Allied-Locke MSR Class Bushed Roller Steel Chain

MXS Class Offset Steel Drive Chain

Allied-Locke Offset Steel Drive Chain is designed for power drives, construction machinery, and conveyors. It operates under the most severe conditions at moderately high speeds.

The pins are press-fitted into the offset sidebars, preventing pin rotation during chain operation.

Allied-Locke MXS Class Offset Steel Drive Chain

Rivetless Drop Forged Chain

Available in a variety of dimensions, strength, material and heat treatment

This chain offers the special features of maximum strength without excessive weight and resistance to lengthening even after extensive operation. Its design permits both horizontal and vertical operation over irregular routes. This chain is used in a wide range of applications, including flight conveyors and trolley conveyors.

We also stock

  • Case Conveyor Chain
  • Case Conveyor Chain Flights
Allied-Locke Drop Forged Rivetless Chain

Combination Chain

Available in a variety of dimensions, strength, material and heat treatment

Allied-Locke Combination Chain is used extensively for elevating and conveying a wide variety of abrasive and non-abrasive materials. It is not recommended for drive chain.

Combination links are symmetrical and may therefore be operated in either direction of travel.

We also stock

  • Combination Chain Attachments
Allied-Locke Combination Chain C188

“H” Class, Mill, Drag and Transfer Chain

Available in a variety of dimensions, strength, material and heat treatment

“H” Class Mill Chains

Allied-Locke “H” Class Mill Chain is an extremely strong, serviceable chain originally designed for heavy drives and transfer conveyor purposes in the forest products industry. It is also appropriate for many other industrial applications, especially for moderate duty in abrasive atmospheres.

“H” Class Refuse Drag Chains

Allied-Locke “H” Class Refuse Drag Chain is used for conveying abrasive waste materials through wooden or steel troughs. Because of this large, wide opening area, this chain provides sizeable carrying capacity when operated at moderate speeds. Links should always be run in the direction of the closed barrel.

“H” Class Transfer Chains

Allied-Locke “H” Class Transfer Chain is often referred to as “rooftop” or “camelback” chain. It is designed to carry heavily concentrated loads, such as lumber, boxes, barrels and crates. It is usually intended for operation in troughs, in two or more parallel strands, with only the tops of the links protruding.

Combination Transfer Chain

Allied-Locke Combination Transfer Chain is often referred to as “rooftop” or “camelback” chain. It is designed to carry heavily concentrated loads, such as lumber, boxes, barrels and crates. It is usually intended for operation in troughs, in two or more parallel strands, with only the tops of the links protruding.

Double-Flex Chain

Double-Flex Chain rotates on two planes, making it ideal for running in multi-directional applications. Its design allows maximum flexibility, allowing it to travel around corners or obstacles.

Allied-Locke H-Class Mill Plain Chain H78

Cast Manganese and Alloy Steel Chain

Available in a variety of dimensions, strength, material and heat treatment

Cast Manganese Steel Rivetless Chain

Allied-Locke Rivetless Chain is a patented design with many industrial applications. This chain is cast by the shell mold process to ensure buyers of a sound casting with an extraordinarily smooth surface finish and excellent fit. The unique side bar design contributes significantly to the life and strength of the chain by providing additional surface contact area and offering protection to the pin head.

Also in stock:

  • Cast Steel Drag Chain
  • Fabricated Steel Drag Chain
  • Cast Alloy Drag Chain
  • Wash Box (Bar Type) Chain
  • Barking Drum Chain
  • Cast Manganese and Alloy Steel Chain Attachments
  • Chain Sprockets and Traction Wheels
Cast Manganese Steel Rivetless Chain

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