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MB Crushers

MB Crushers Great Performance Drum Cutter weighs | Model MB-R900 | 3,086 lbs

MB Crushers Great Performance Drum Cutter weighs | Model MB-R900 | 3,086 lbs

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  • Exceptional Performance: Delivers 29,502 ft-lb pick force for efficient cutting and grinding of hard materials.
  • Wide Cutting Area: 44-inch cutting width for high productivity across various applications.
  • Versatile Operation: Suitable for trenching, rock excavation, demolition, and dredging tasks.
  • Durable Design: Built to handle pressures up to 5,076 PSI with torque output of 13.2 Nm.
  • Precision Tooling: Operates at adjustable speeds between 60–80 rpm for controlled cutting.

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Product Description

MB Crushers Great Performance Drum Cutter weighs | Model MB-R900 | 3,086 lbs

DESCRIPTION

The MB Crushers MB-R900 Drum Cutter is a powerful, versatile attachment designed to tackle challenging material removal tasks, such as trenching, rock excavation, and surface profiling. Weighing 3,086 lbs, this drum cutter combines durability with precision, making it ideal for urban job sites, quarries, demolition projects, and restricted spaces. With a cutting width of 44 inches and a drum diameter of 27 inches, it ensures high efficiency and reliable performance. Engineered to withstand high hydraulic pressure and equipped with an adjustable speed range of 60–80 rpm, the MB-R900 is a top-tier solution for professionals seeking consistent, high-performance results in demanding environments.

Key Features

  • High Output Torque: Provides 13.2 Nm torque for effective cutting on hard surfaces.
  • Adjustable Speed: Operates at speeds between 60 and 80 rpm for tailored precision.
  • Wide Cutting Coverage: 44-inch cutting width ensures faster completion of tasks.
  • Pressure-Tolerant Design: Handles hydraulic pressures up to 5,076 PSI for powerful operation.
  • Compact and Strong: Built for rugged tasks with a drum diameter of 27 inches.

Applications

  • Pipeline and Trenches: Precise and efficient material removal.
  • Urban Job Sites: Compact design perfect for confined or noise-sensitive environments.
  • Quarries and Mines: Excavates and profiles hard rock efficiently.
  • Demolitions: Removes concrete walls, flooring, and structures with precision.
  • Tunnels and Enclosed Spaces: Operates smoothly in restricted areas.
  • Road Works: Cuts and profiles surfaces for road construction and maintenance.
  • Landscaping and Agriculture: Removes or profiles materials for various outdoor projects.

Detailed Specifications

Feature Specification
Model MB-R900
Weight 3,086 lbs
Cutting Width 44 inches
Pick Force 29,502 ft-lb
Speed (Min/Max) 60–80 rpm
Output Torque 13.2 Nm
Pressure 4,351–5,076 PSI
Counter Pressure < 58 PSI
Oil Flow 66–92 gal/min
Drum Diameter 27 inches

In Package

  • 1 x MB Crushers MB-R900 Drum Cutter
  • Hydraulic hoses and fittings
  • User manual with detailed installation and maintenance instructions

Manuals & Documents 

General Warranty Info:

  • Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
  • The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale. 
  • Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
  • Please reach out to us for any specific warranty information needed about products and parts you can’t find!

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Shipping

$1 Shipping Quote Info:

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  • Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!
  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!