TRENCHERS & ACCESSORIES

ATTACHMENT

SKU: 87554974

SKU: 87554974

Weight: 939.83 lbs

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Description

Features:

  • Side shift: manual standard; hydraulic optional (requires 2nd front auxiliary hydraulic kit)
  • 2" pitch, 50,000 lb, anti-back flex chain for maximum performance and life
  • Choice of five boom lengths
  • High torque hydraulic motor for maximum digging power
  • Heavy-duty chain (625) or planetary (640) reduction amplifies torque to cutting chain
  • Sealed idler bearing is maintenance free (625)
  • Low profile dirt shield for improved operator visibility
  • Built-in skid shoe to provide positive depth control for auger
  • Pivoting crumber shoe and bar to assist with loose soil removal from trench
  • Bolt-on replaceable wear strips on boom extend boom life under rough conditions
  • Drum scrapers included
  • 2,000-2,400 psi operating pressure

Requirements for operation:

  • High-flow auxiliary hydraulics (29-35 GPM)

Chain Selection:

  • Tooth every station (TES): Designed for standard digging conditions in light to moderately compacted, sandy, loam soils and loosely packed gravelly soils. Typically good digging conditions
  • Tooth every other station (TEOS): Designed to be the most productive in wet, sticky conditions such as wet clay, gumbo, etc. TEOS allows stick soils to be discharged as it comes around the headshaft sprocket allowing the auger to pick it up and discharge spoil to the side of the trench
  • Rock and frost chain 50/50 (50% R&F teeth/50% cup teeth): Gives highest production in frozen ground, highly compacted, or rocky soils. Bullet shaped rock teeth break tougher soils and rock allowing the cup teeth to pick it up and clean the trench. Aggressive in tough conditions but not as productive in lighter normal conditions
  • Shark tooth chain 70/30 (70% shark teeth/30% cup teeth): The 70/30 chain should be used in compacted soils, light frozen ground, baked hard clay, shale or rocky soils. Shark teeth will slice, break and relieve the tough soils allowing cup teeth to follow and clean the trench. Not as productive as TES chain in nomal digging conditions.
  • Full shark tooth chain (100% shark teeth): Full shark tooth chain is recommended for fracturable rock, shale, caliche, or conditions with little or no loose soil. Will not efficiently clean the trench in sand, silt, and high moisture clay conditions
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Applicable taxes & freight will be added to each order.

ATTACHMENT

Features:

  • Side shift: manual standard; hydraulic optional (requires 2nd front auxiliary hydraulic kit)
  • 2" pitch, 50,000 lb, anti-back flex chain for maximum performance and life
  • Choice of five boom lengths
  • High torque hydraulic motor for maximum digging power
  • Heavy-duty chain (625) or planetary (640) reduction amplifies torque to cutting chain
  • Sealed idler bearing is maintenance free (625)
  • Low profile dirt shield for improved operator visibility
  • Built-in skid shoe to provide positive depth control for auger
  • Pivoting crumber shoe and bar to assist with loose soil removal from trench
  • Bolt-on replaceable wear strips on boom extend boom life under rough conditions
  • Drum scrapers included
  • 2,000-2,400 psi operating pressure

Requirements for operation:

  • High-flow auxiliary hydraulics (29-35 GPM)

Chain Selection:

  • Tooth every station (TES): Designed for standard digging conditions in light to moderately compacted, sandy, loam soils and loosely packed gravelly soils. Typically good digging conditions
  • Tooth every other station (TEOS): Designed to be the most productive in wet, sticky conditions such as wet clay, gumbo, etc. TEOS allows stick soils to be discharged as it comes around the headshaft sprocket allowing the auger to pick it up and discharge spoil to the side of the trench
  • Rock and frost chain 50/50 (50% R&F teeth/50% cup teeth): Gives highest production in frozen ground, highly compacted, or rocky soils. Bullet shaped rock teeth break tougher soils and rock allowing the cup teeth to pick it up and clean the trench. Aggressive in tough conditions but not as productive in lighter normal conditions
  • Shark tooth chain 70/30 (70% shark teeth/30% cup teeth): The 70/30 chain should be used in compacted soils, light frozen ground, baked hard clay, shale or rocky soils. Shark teeth will slice, break and relieve the tough soils allowing cup teeth to follow and clean the trench. Not as productive as TES chain in nomal digging conditions.
  • Full shark tooth chain (100% shark teeth): Full shark tooth chain is recommended for fracturable rock, shale, caliche, or conditions with little or no loose soil. Will not efficiently clean the trench in sand, silt, and high moisture clay conditions