ML Loaders

Take Productivity to new heights

MLB Series Loaders

ML Series


Front-end Loaders

Thanks to rugged construction and a broad range of attachments, Challenger MLB Series front-end loaders give new meaning to flexibility.

With the right attachment, a Challenger tractor and loader can do everything from moving snow, gravel and grain to loading bales and pallets to digging and backfilling.

Mainframe components are constructed from two alloy steel C-shaped channels welded together to deliver plenty of strength for the job.

Model Compatible Loader
MT445B ML41, ML46
MT455B ML41, ML46
MT465B ML41, ML46
MT475B ML61, ML68
MT515D ML61, ML68
MT525B/D ML61, ML68
MT535B/D ML61, ML68
MT545B/D ML61, ML68
MT555B/D ML78
MT565B/D ML78
MT575B/D ML78
MT585B/D ML88
MT600B/D's ML88
Easy Mounting

Easy Mounting

Challenger MLB Series loaders offer the perfect blend of easy mounting and solid attachment. It starts with a rugged subframe designed specifically for Challenger tractors. As a result, the Challenger tractor and loader combination retain superior balance, visibility, maneuverability and performance.

To further eliminate movement, Challenger loaders incorporate a unique adjusting screw that locks the loader frame securely to the subframe - creating a solid, integrated combination.

Implement System

Challenger offers a wide range of versatile implements that fit all loader models. Choices include a variety of buckets for numerous applications, as well as a selection of forks, grapples and grip attachments for handling bales, pallets, logs and wrapped silage bales.

  • Series H (Material Buckets)
  • Series HD (Heavy Duty Material Buckets)
  • Series HT (Construction Tooth Buckets)
  • Series HV (Light Material/Snow Buckets)
  • Pallet Forks
  • Log Grab (For Pallet Forks)
  • Maxi Grapple
  • Big Bale Fork With Backstop
  • FlexiGrip
  • QuadroGrip
  • 3-point Hitch Counter Weight
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Solid Construction

Solid Construction

Challenger MLB Series loaders are designed with features that promise to make work easier, while making time on the job more productive.

  • The main loader arms are constructed of two U-shaped, high-strength alloy steel channels fitted together and welded on the inside for a 70 mm wide profile with a clean, strong appearance.
  • Grease fittings are covered with plastic caps to give the loader a stylish look.
  • Ozone-resistant hydraulic hoses are routed inside the double-C section loader beams for an uncluttered view and serious protection.
  • Patented Compact Valve — incorporated into the cross tube and hidden under a cover, the Compact Valve connects all functions at one point for easier service and synchronized flow between the left and right sides, regardless of the load, oil temperature or hydraulic pressure.
  • Replaceable, triple-layer bushings, with long lubrication intervals, ensure maximum service life.
  • Hydraulic rams are manufactured according to strict guidelines and are pressure tested twice during the inspection process.
  • A relief valve protects against damage to the loader and tractor should the load on the implement rams exceed the operating range of the tractor/loader combination.
  • A built-in position indicator helps track the angle of the bucket or attachment.
  • An ingenious Automatic Angle Control feature lets the bucket return to a chosen angle after dumping.
  • A service shutoff valve on the lift cylinder coupling allows the operator to lock the loader in any position for servicing.
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