Murphy Products
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Model 4200

Using the Terra XTREME 3200 as a base, several engineering modifications were made within the processing plant to create the 4200 model. The 4200 features a tall pedestal with a rounded top, altering the size and shape of the mill house. This change in design combined with a reduced number of offset spring loaded upper knives, help to reduce sticking and bridging of materials with higher moisture content.  Featuring a maximum processing capacity of 200 cubic yards per hour, the 4200 is designed to process any material that the 3200 model can with the added bonus of handling a more moist material.

 
 
 Using the Terra XTREME 3200 as a base, several engineering modifications were made within the processing plant to create the 4200 model. The 4200 features a tall pedestal with a rounded top, altering the size and shape of the mill house. This change in design combined with a reduced number of offset spring loaded upper knives, help to reduce sticking and bridging of materials with higher moisture content. Featuring a maximum processing capacity of 200 cubic yards per hour, the 4200 is designed to process any material that the 3200 model can with the added bonus of handling a more moist material.

TERRA  XTREME 4200

Using the Terra XTREME 3200 as a base, several engineering modifications were made within the processing plant to create the 4200 model. The 4200 features a tall pedestal with a rounded top, altering the size and shape of the mill house. This change in design combined with a reduced number of offset spring loaded upper knives, help to reduce sticking and bridging of materials with higher moisture content.  Featuring a maximum processing capacity of 200 cubic yards per hour, the 4200 is designed to process any material that the 3200 model can with the added bonus of handling a more moist material.  

OUR PROCESS


Murphy Products Inc. manufactures and fabricates the Terra XTREME from the ground up. Constructing the trailer, body, “processing plant” or mill-house, and all other main components allows us to address issues pertaining to weight distribution, strength, and vibration reduction. Technical components such as engines, axles, conveyors, hammers, and electronic controls, are sourced from leading manufacturers within their fields. This control over the process makes the Terra XTREME a truly customizable product, which can be tailored to suit many different uses and industries.

SPECIFICATIONS


PROCESSING PLANT:

  • 27.5" mill head
    • Rounded top
    • Tall pedestal, with vertical strike plate
  • 20 rotating hammers
  • 9 offset, spring loaded, upper knives

HOPPER:

  • 5.5 cubic yard feed hopper
  • Top mounted grizzly, with 7.5" bar spacing
  • Adjustable door to control material height
  • Loading height of 8'3"

CONVEYOR:

  • 30" wide cleated belt, secured with armored lacing

ENGINE:

  • 4.4 CL Caterpillar Tier III diesel engine, (129 HP)
    • Turbo Charged
    • After cooled
  • 50 gallon internal diesel fuel tank, with visible fuel gage

TECHNICAL AND STRUCTURAL:

  • Dual 7000 pound rubber torsion axles
  • Heavy duty highway brakes
  • Break away battery and trailer lights
  • Murphy box control panel

OPTIONAL FEATURES AVAILABLE:

  • Hydraulic Baffle
  • UHMW (Ultra High Molecular Weight Polyethylene) Lining (Feed hopper only)
  • OSHA Mine Guard Package
  • E-Stop and Lock Out/Tag Out
  • Spray System Attachment