John Deere

Welcome to Ag-Power | Premier John Deere Equipment and STIHL Dealership.

John Deere 640D Draper Header

The 640D has a true 40-ft cutting width and the unique draper-style cutting system delivers high-capacity feeding that is required of the high-capacity STS combines.

The John Deere 640D Draper Platforms provide for increased combine productivity in small-grain and rice harvests.

The draper belt system ensures smooth, uniform feeding of crop to the feed drum and the combine feederhouse.

Durable, high quality split reel enables greater performance at larger width, helping to achieve the best process in crop flow and feeding capacity.

Ideal for harvesting crops where additional cutting platform productivity is desired.

Specs

  • MANUFACTURER John Deere
  • MODEL 640D

Cutterbar

  • Type Straight line knife drive system
  • Length, ft. (m) 40.5-ft (12.34m)
  • Knife drive Dual knife base
  • Knife speed 520 cycles/min
  • Cutterbar tilt Base hydraulic (9 degrees tilt max)

Pickup Reel

  • Number of slats 6 Bat Poly Base
  • Fingers Nylon
  • Diameter, in. (mm) 42 in. (1067 mm)
  • Height control Hydraulic
  • Speed control Hydraulic
  • Reel lift, in. (mm) 13.0 in. (330mm) Cylinder Stroke; 15.4 in. (391.5 mm) Total Range
  • Reel fore and aft, in. (mm) 14.1 in. (359 mm) Cylinder Stroke; 24.4 in (620 mm) Total Range
  • Reel resume Base
  • Reel reverse Base
  • Operating speeds, rpm 6rpm to 54 rpm
  • Operating speeds, rpm (54-in. reel) ---

Slat Reel

  • Number of slats ---
  • Diameter, in. (mm) ---
  • Height control ---
  • Speed control ---
  • Operating speeds, rpm ---

Draper Belts

  • Width, in. (mm) Side belts 40 in. (1016 mm); Center belts 55 in. (1397 mm); Center belt not included with SPW configuration
  • Clean height, in. (mm) 1 in. Cleats (25.4 mm)
  • Operating speed, ft./min. (m/min.) Side belts: variable up to 735 ft/min (223m/min); Center belts: 695 ft/min (212 m/min); Center belt not included with SPW configuration
  • Speed control Hydraulic from cab
  • Center belt reverse Base; Center belt not included with SPW configuration

Feed Drum

  • Diameter, in. (mm) 16 in. (406mm); Feed drum not included with SPW configuration
  • Feed drum fingers Heavy-duty round 5/8 in. (16 mm) diameter with breakaway notch and retainer
  • Number of fingers 18
  • Auger finger platform Dual Chevron, retracting
  • Finger reach, in. (mm) 6 in. (152 mm)
  • Drum/auger reverse Base
  • Operating speed, rpm 196 rpm
  • Center clean out door Base

Header Height Sensing

  • Type Electro-Hydraulic base
  • Header height sensing on the ground Base
  • Header height sensing off the ground Base

Auxiliary Top Auger

  • Type Hydraulic drive, optional

Dimensions

  • Platform length, ft. (m) 42.9 ft (13.08 m)
  • Overall operating depth, ft. (m) 8.2 ft (2.5 m)
  • Transport width, field position, ft. (m) 42.5 ft (12.95 m)
  • Transport width on wheel, less dividers, ft. (m) 8.9 ft (2.71 m)
  • Transport length, hitch extended, ft. (m) 50.4 ft (15.36 m)

Weight

  • Approximate weight (slat reel), lb. (kg) ---
  • Approximate weight (pickup reel), lb. (kg) ---
  • Approximate weight (with transport) lb (kg) 8746 lb (3967kg) Combine Only; 7423 lb (3367kg) SPW Only
  • Approximate weight (optional 54-in. reel) lb (kg)
Call Us
Need Help? Call Us at:
800-593-3373
Contact Us
Or Email us here:
Contact Us
Ag-Power Locations
Ag-Power
Locations
Our website is protected by DMC Firewall!