Claas Lexion Older
670 / 670TT Straw Walker
402 (300)
MODEL
670 / 670TT Straw Walker
Years Produced
(2015-Present)
ENGINE†
Horsepower, Rated - hp (kW)
375 (280)
Horsepower, Maximum - hp (kW)
Power Boost - hp (kW)
27 (20)
Engine Make
Mercedez-Benz
Engine Model
OM 470
Number of Cylinders
6
Piston Displacement - cu in (L)
652 (10.7)
Emission Tier Level
Tier 4 Final
Fuel Tank Capacity - gal (L)
211 (800)
Diesel Exhaust Fluid (DEF) Tank Capacity, gal (L)
22.5 (85)
FEEDING†
Feeder Width - in (mm)
67 (1700)
Feeder Speed Variable
Variable or Fix
Feeder Reverser Control
Hydraulic motor, cab control
Feeder Tilt Adjustment
Fore-aft pitch & lateral tilt opt.
Stone / Rock Protection
Stone trap std
THRESHING/SEPERATING
Threshing System Type, Rotary or Conventional Cylinder
Cylinder and straw walker
Number of Rotors or Cylinders
1 pre-separation cylinder, 1 threshing drum
Rotor or Cylinder Description
Rasp bar drum
Rotor or Cylinder Diameter - in (mm)
24 (600) drum
Rotor or Cylinder Length - in (mm)
67 (1700) drum
Rotor or Cylinder Speed Range - rpm
Drum 395-1150
Threshing Area Wrap - degrees
142
Concave Adjustment
Electrohydraulic std.
CLEANING SYSTEM
Total Sieve Area - sq in (sq m)
9,286 (6.00)
Leveling System Available
Standard
Cleaning Fan Description
6 Turbine fan
Cleaning Fan Speed Range - rpm
np
GRAIN HANDLING
Grain Tank Capacity, Standard - bu (L)
300 (10572); 330 (11629) MY 2018
Optional Grain Tank Capacity - bu (L)
330 (11629) (std. in MY 2018)
Unloading Rate - bu/sec. (L/Sec)
3.3 (116) std.; 3.8 (134) opt.
Unloading Auger Length, Standard - ft-in (m)
np
Optional Auger Length - ft-in (m)
np
Reach from Machine Center, Standard Auger - ft-in (m)
26' 2" (7.9)
Reach from Machine Center, Optional Auger - ft-in (m)
24' 2", 28' 2", 29' 2" (7.3, 8.5, 8.9 )
TIRES and TRACKS
Reference Drive Tire Size
900/60 R32
Steering Tire Size
710/65 R26, R2
Rubber Tracks Available
35" (890) Terra Trac (TT)
WEIGHTS and DIMENSIONS, without Header
Weight, 2WD - lb (kg)
32,000 (14515)
Wheelbase, 2WD - in (mm)
Transport Height - ft-in (m)