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John Deere T670 Combine Harvester

  • Single-point feederhouse latching
  • Mass-flow sensor
  • Reel resume in-cab control
  • Easily remove fingers at rear of chaffer

Product Features for John Deere T670 Combine Harvester: 

Harvesting in Corn and Beans:

TriStream™ Rotor and Dyna-Flo™ Plus Cleaning Shoe:

  • TriStream Rotor:
    • Tapered front nose for reduced growling in thick crops.
    • Spiral vanes guide crop material through feeding and threshing areas.
    • Rifling grooves on rotor elements for efficient crop movement.
  • Dyna-Flo Plus Cleaning Shoe:
    • Two-stage pre-cleaning design for uniform distribution.
    • Four conveyor augers for steady and even material flow.
    • Front chaffer for cleaning up to 40% of free grain before the main chaffer.
    • Rear chaffer and larger sieve for effective threshing and separating.

Harvesting in Rice and Tough Small Grains:

Variable-Stream Rotor and Dyna-Flo™ Plus Cleaning Shoe:

  • Variable-Stream Rotor:
    • Longer, tapered front cone for tough material handling.
    • Adjustable top cover transport vanes for improved straw quality.
  • Dyna-Flo Plus Cleaning Shoe:
    • 14% capacity boost in wheat and canola compared to previous models.
    • Active Concave Isolation for improved stability in tough conditions.
    • Feeder house design with pivoting mid-frame for better material handling.

Quick and Easy Adjustments in the Cab:

S Series Combine Convenience Features:

  • Platform Tilt:
    • Hydraulic platform tilt adjustment for optimum cutting angle.
  • Advanced PowerCast™ Tailboard and Straw Chopper:
    • Premium residue system with adjustable features.
    • Fast delivery, space-saving folds, and easy controls.
  • ProDrive™ System:
    • Tracks for getting into fields sooner with a smoother ride.
    • Two-speed ranges for efficient ground speed control.

Comfort and Control in the Cab:

S Series Combine Cab Features:

  • G5Plus CommandCenter™ Display:
    • Full-screen view of harvest run pages with customizable options.
  • Air-Suspension Swivel Seat:
    • Comfortable seat with adjustable angles for better visibility.
  • Integrated Refrigerator:
    • Small features like an integrated refrigerator for operator comfort.
  • Designed for Efficiency and Productivity:
    • Combine Advisor™ package for automatic adjustment of harvest settings.
    • JDLink™ for data transfer and monitoring.

Multi-Drum Threshing System in T-Series Combine:

Threshing and Separation Concept:

  • Large Threshing Cylinder:
    • 660-mm diameter with 10 rasp bars and increased concave area.
  • Smooth Stripper Roll and Overshot Beater:
    • Prevents material back-feeding on the threshing cylinder.
  • Sectional Concave with Quick Adjustable De-Awning Plates:
    • Versatility and flexibility with three concave inserts.
  • Extra-Large Separator and Dynamic Tangential Grate:
    • 800-mm separator drum with high-performance separation grate.
  • Seven-Step Straw Walker Design:
    • Extended straw walker for efficient tossing and grain separation.

Extra Fine Cut Residue System:

Straw Chopper Features:

  • Extra Fine Cut Chopper Rotor and Housing:
    • Superior chopping quality and best-in-class residue distribution.
  • Counter Knives, Grouser Bar, Tailboard Angle Adjustment:
    • Infinitely adjustable features for optimal chopping in various conditions.
  • Windrow Sheet and Straw Chopper Clutch:
    • Additional features for controlling straw and residue distribution.

Connected Combine and Automation Technology:

Technology Offerings:

  • AutoTrac™ Automatic Steering:
    • Satellite-based, hands-free steering for efficient passes.
  • Interactive Combine Adjustment (ICA) and Automatic Combine Adjust (ACA):
    • Increase combine performance with automated adjustment features.
  • HarvestSmart™ System:
    • Adaptive speed control for maximizing capacity or minimizing losses.
  • Connected Customer Support and Operations Center:
    • Machine-to-office communication for maximizing uptime.
  • John Deere Suite of Technology:
    • AutoTrac, JDLink, Wireless Data Transfer, ICA, FarmSight service packages.

Product Specifications for John Deere T670 Combine Harvester: 

Engine:

  • Type: John Deere PowerTech™ PSS engine
  • Displacement: 9.0 L (548 cu in.)
  • Rated Power: 292 kW (392 hp)
  • Emission Level: Final Tier 4 (FT4)
  • Rated Speed: 2200 rpm
  • Power Boost @ Rated Speed: 25 kW (34 hp)
  • Fuel Capacity: 800 L (211 gal.)

Drive and Feeding:

  • Drive Type: Fixed
  • Conveyor Chain Slat Type: Under shot slat
  • Length: 185 cm (73 in.)
  • Feed Accelerator, Stone Trap (FAST): Reverser (Standard: 59 kW/79 hp)

Feeding System:

  • Separator Type: Multi Drum/Straw Walker
  • Rotor Speed Range: 220 – 990 rpm
  • Concave Area: 1.35 m2 (14.5 sq ft)
  • Separating Area: 4 m2 (43.1 sq ft)

Threshing/Separating:

  • Front Chaffer Area: 0.6 m2 (6.46 sq ft)
  • Chaffer Area: 3.06 m2 (32.9 sq ft)
  • Sieve Area: 2.64 m2 (28.4 sq ft)
  • Total Cleaning Area (louvered): 6.27 m2 (67.5 sq ft)
  • Cleaning Fan Speed: Regular speed: 550 – 1350 rpm, Slow speed: 300 – 600 rpm

Grain Handling:

  • Grain Tank Size: 11,000 L (300 bu)
  • Unloading Auger Length: 7.05 or 8.7 m (23.5 or 28.5 ft)
  • Peak Unloading Rate: 115 L/s (3.3 bu/sec)

Machine Details:

  • Country: Germany
  • Manufacturing Location: Not specified
  • Date Collected: 04-May-2018

Further information on this machine can be viewed by visiting this link https://www.deere.com/en/harvesting/t670-combine/

Do you have one of these or similar for sale? Please click here start to list your machine for sale today. 

DISCLAIMER: The information that has been provided in this article is sourced from https://www.deere.com. The author does not assume any responsibility or liability for the accuracy, completeness, or usefulness of the information provided. The author shall not be held liable for any loss or damage resulting from the use of this content. For further information please contact the manufacturer directly.