Case IH Axial-Flow® 6140 » Kunau Implement, Iowa

Case IH Axial-Flow® 6140

Case IH Axial-Flow® 6140

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Case IH Axial-Flow® 6140



Powerful Advantages

Fuel-efficient Case IH FPT 8.7 L engine for full Tier 4 B/Final compliance and 10% increase in fuel economy, on average​

Greater Grain Capacity

  • 300-bushel tank
  • Unload rate of 3.2 bu/sec
  • Standard no tools required quick folding extensions


Cleaning System

  • Entire cleaning system self-levels up to 12 percent each way
  • Very large cleaning system for its class size for maximum capacity of 7,947 sq. in.


Residue Management

  • Widest range of residue management options on the market
  • Vertical Spreader provides optimal spread width for headers up to 45 feet
  • Chopper provides two residue options (3-blade discharge beater, standard chopper, 28 ft)
  • Dual Disc Spreader - Hydraulically driven variable speed


Unsurpassed Accuracy

  • AFS Pro 700 display with variety tracking offers on-the-go yield monitoring and machine/guidance control
  • AFS Variety Tracking for accurate records of seed varieties, inputs and performance; use data from up to 30 different seed varieties
  • Automatic Crop Settings to have operator pick crop and have the combine set the basic functions
  • Integrated yield and moisture monitoring sensors


Unmatched Comfort

  • One of the largest and quietest cabs among manufacturers
  • Cloth or optional leather seats
  • Instructional seat / work area with easy access to power outlet
  • Tinted glass with front shade; luxury cab offers additional shades and options
  • Portable electric refrigerator (Luxury cab), standard halogen stadium lighting, mobile office and more for ultimate comfort and productivity


Make Case IH
Model Axial-Flow 6140 (2014-Present)
Horsepower, Rated - hp (kW) 348 (260)
Horsepower, Maximum - hp (kW) 411 (306)
Power Boost - hp (kW) 63 (46)
Engine Make Case IH FPT
Engine Model 8.7L
Number of Cylinders 6
Piston Displacement - cu in (L) 531 (8.7)
Emission Tier Level Tier 4B / Final
Fuel Tank Capacity - gal (L) 250 (946)
Diesel Exhaust Fluid (DEF) Tank Capacity, gal (L) 42.3 (160)
Feeder Width - in (mm) 45.5 (1156)
Feeder Speed Variable 2 Speed Optional
Feeder Reverser Control Electro-Hydraulic
Feeder Tilt Adjustment Std
Stone / Rock Protection Manual Box
Threshing System Type, Rotary or Conventional Cylinder Longitudinal rotor
Number of Rotors or Cylinders 1 Rotor
Rotor or Cylinder Description Staggered Rasp Bars
Rotor or Cylinder Diameter - in (mm) 30 (762)
Rotor or Cylinder Length - in (mm) 110 (2794)
Rotor or Cylinder Speed Range - rpm 250 - 1150
Threshing Area Wrap - degrees 156
Concave Adjustment Electric
Total Sieve Area - sq in (sq m) 7,947 (5.13)
Leveling System Available No
Cleaning Fan Description Cross Flow
Cleaning Fan Speed Range - rpm 450 - 1250
Grain Tank Capacity, Standard - bu (L) 300 (10572)
Optional Grain Tank Capacity - bu (L) No optional tank
Unloading Rate - bu/sec. (L/Sec) 3.2 (113)
Unloading Auger Diameter - in (mm) 12.6 (320)
Unloading Auger Length, Standard - ft-in (m) 25' 10" (7.87)
Optional Auger Length - ft-in (m) 21' 6" (6.55)
Reach from Machine Center, Standard Auger - ft-in (m) 25' 10" (7.87)
Reach from Machine Center, Optional Auger - ft-in (m) 21' 7" (6.58)
Reference Drive Tire Size Dual 520/85 R38, R1
Steering Tire Size 600/65 R28, R1W
Rubber Tracks Available No
WEIGHTS and DIMENSIONS, without Header  
Weight, 2WD - lb (kg) 34,130 (15481) 2WD w/single tires
Wheelbase, 2WD - in (mm) 150.2 (3815)
Transport Height - ft-in (m) 13' (3.96) cab height, tank folded
Literature Number CIH04221301
Literature Date 4/1/2013
Other Documentation  
Documentation Number 47676385
Documentation Date 8/1/2014
Status and Entry Dates  
Manufacturing Status, Current or Archive Current
First Entry Date 12/1/2013
Revision Date 2/1/2015