6700D Horizontal Grinder

Overview

The 6700D Horizontal Grinder is Peterson’s largest horizontal grinder, and is designed for operations  that need the most durable, highest output machine. Powered by a 1125hp (839 Kw) Tier II, Caterpillar C32 engine or an optional Tier IVi Caterpillar C32 engine, the 6700D is designed for the toughest jobs.

With a feed opening of 66 x 50 inches (168 x 127 cm), the 6700D Horizontal Grinder can even process large stumps that used to be reserved for tub grinders. The grinder is particularly suited for land clearing operations or other applications where mobility is desired. System pressure transducers and remote monitoring capability simplify set up and provide complete engine and system parameters.

Peterson’s three-stage grinding process with an up turning rotor and large grate area enables the 6700D Horizontal Grinder to produce materials to exact specifications. The quick-change multiple grate system makes it easy to customize grate configurations to produce a wide variety of finished materials. Grates are removed through an large access door on the side wall.

The IQAN control panel provides self-diagnostics for faulty sensors and open circuits; it features a large display.

Since 1981, Peterson has specialized in the developing of delivery and processing equipment that turns low-grade organic materials into high value products.

  • Feed System - Compression Roll Diameter (tip to tip): 42" (107 cm)
  • Dimensions - 5th Wheel to Center Axle: 37'-6" (1143 cm)
  • Powertrain - Horsepower: C32 @ 1125 hp (839 kW)
  • Grates - Grate Coverage: 186 degrees
  • Dimensions - Axle Spacing: 60" (53 cm)
  • Rotor - Bit Size (width x height): 3" x 6 1/2" (7.6 cm X 16.5 cm)
  • Powertrain - Fuel Tank Capacity: 414 US gal (1567 L)
  • Weights - Machine Weight*: 98,000 lbs (44,452 kg)
  • Rotor - Rotor Width: 69 3?8 (176 cm)
  • Feed System - Feed Chain: 5 sections, full hopper width
  • Dimensions - Hopper Length: 17'-6" (533 cm)
  • Dimensions - Operating Height: 17’-6 5/16” (534 cm)
  • Rotor - Rotor Diameter: 46 1/2" (118 cm)
  • Dimensions - 5th Wheel Height: 50” (127 cm)
  • Grates - Bit Size (width x height): 4
  • Production-C32 1125hp Tier II or Tier IVi - Green Waste: 583 yd³/170 US tons (446 m³/154 metric tons) per hour
  • Rotor - Compression Roll Diameter (tip to tip): 7 1/2" (19 cm)
  • Powertrain - Clutch: PT Tech HPTO15FX
  • Dimensions - Operating Width: 11’-10 1/4” (361 cm)
  • Production-C32 1125hp Tier II or Tier IVi - Scrap Board: 653 yd³/111 US tons (499 m³/101 metric tons) per hour
  • Powertrain - Engine: Caterpillar C32 Tier II or Tier IVi CAT engine
  • Grates - Grate Thickness: 1 1/2" (38.1mm)
  • Rotor - Number of Bits: 22 Drum Rotor, 18 Pinned Rotor
  • Dimensions - Hopper Height: 8’-9” (267 cm)
  • Discharge System - Discharge Conveyor Width: 60" (152 cm)
  • Rotor - Rotor Speed: 840 rpm @ 2100 rpm (engine)
  • Dimensions - Operating Length: 62'-11" (19 m)
  • Dimensions - 5th Wheel Clearance Radius: 6' (183 cm) radius
  • Weights - Tri-Axle Weight*: 56,820 lbs (25,773 kg)
  • Discharge System - Discharge Conveyor Speed: 450–700 ft/min (137.20–213.36 m/min)
  • Feed System - Feed Opening (width x height): 66" x 50" (168 x 127 cm)
  • Dimensions - Travel Length: 51'-1/4" (1562 cm)
  • Grates - Total Grate Area: 5253 in² (33 890 cm²)
  • Feed System - Hopper Capacity: 11 yd³ (8.4m³)
  • Powertrain - Main Hydraulic Tank Capacity: 95 US gal (360 L)
  • Dimensions - Travel Width: 11'-1" (338 cm)
  • Optional Equipment - Grate Hangers:
  • Feed System - Land Clearing Mode: 66" x 65" (168 x 165 cm)
  • Dimensions - Hopper Width: 66” (168 cm)
  • Dimensions - Front to 5th Wheel: 5’-2” (157 cm)
  • Dimensions - Travel Height: 12'-11 1/2" (395 cm)
  • Optional Equipment - Scrap Metal Collection Box: requires cross belt conveyor
  • The Second Line of Defense: The Impact Cushion System Urethane cushions and shear pins help protect the mill from catastrophic damage in the event of a severe impact from contaminants in the feedstock.
  • The 6700D optional pinned rotor. The 6700D can also come equipped with an optional pinned rotor for tougher or contaminated materials.
  • Use Peterson Grates for The Best Quality Product Peterson offers a wide variety of durable, long-lasting grates to enable you to produce exactly the products your customers demand.
  • The Impact Release System Protects Your Investment Peterson’s patented Impact Release System’s air bags provides uniform grinding and protection from contaminated feedstock, a feature unique to Peterson grinders.
  • 3-Stage Grinding Process Provides Faster Reduction Peterson’s powerful up-turn 3-stage grinding process provides better fracturing of material and a more consistent product, giving you just the product your buyers are looking for.
  • Use Peterson Bits for The Best Quality Product Peterson offers a wide variety of durable, long-lasting bits to enable you to produce exactly the products your customers demand.
  • The 6700D standard drum rotor. The 6700D comes standard with a robust drum rotor.
  • Heavy-Duty Feed Chains Features heavy duty feed chains to ensure a lasting product.