Challenger Combines

Model	Years Produced	ENGINE†	Horsepower, Rated - hp (kW)	Horsepower, Maximum - hp (kW)	Power Boost - hp (kW)	Engine Make	Engine Model	Number of Cylinders	Piston Displacement - cu in (L)	Emission Tier Level	Fuel Tank Capacity - gal (L)	Diesel Exhaust Fluid (DEF) Tank Capacity, gal (L)	FEEDING SYSTEM†	Feeder Width - in (mm)	Feeder Speed Variable	Feeder Reverser Control	Feeder Tilt Adjustment	Stone / Rock Protection	THRESHING & SEPARATING SYSTEM†	Threshing System Type, Rotary or Conventional Cylinder	Number of Rotors or Cylinders	Rotor or Cylinder Description	Rotor or Cylinder Diameter - in (mm)	Rotor or Cylinder Length - in (mm)	Rotor or Cylinder Speed Range - rpm	Threshing Area Wrap - degrees	Concave Adjustment	CLEANING SYSTEM	Total Sieve Area - sq in (sq m)	Leveling System Available	Cleaning Fan Description	Cleaning Fan Speed Range - rpm	GRAIN HANDLING SYSTEM	Grain Tank Capacity, Standard - bu (L)	Optional Grain Tank Capacity - bu (L)	Unloading Rate - bu/sec. (L/Sec)	Unloading Auger Length, Standard - ft-in (m)	Optional Auger Length - ft-in (m)	Reach from Machine Center, Standard Auger - ft-in (m)	Reach from Machine Center, Optional Auger - ft-in (m)	TIRES and TRACKS	Reference Drive Tire Size	Steering Tire Size	Rubber Tracks Available	WEIGHTS and DIMENSIONS, without Header	Weight, 2WD - lb (kg)	Wheelbase, 2WD - in (mm)	Transport Height - ft-in (m)
540C	(2013-2015)		370 (276)	426 (318)	56 (42)	Agco Power	98 ATI	7	598 (9.8)	Tier 4 Interim	230 (870)	np		55.4 (1408)	Std on corn/soybean models	Electro-hydraulic	Lateral tilt standard	Stone trap, manual sump		Rotary	1 Axial Rotor	Segmented elements, helical pattern	31.5 (800)	140 (3556)	264 to 1235	142	Yes		9,455 (6.10)	No	Turbine Transverse fan	916 to 1366		350 (12334)	No optional tank	4.0 (141)	21' (6.40)	24' (7.32)	24' 5" (7.43)	27' 4" (8.33)		900/60 R32	750/65 R26	No option		38,693 (17550)	146 (3708)	12' 3" (3.73) Bin ext. down
540E	(2016-Present)		375 (280)	451 (336)	76 (56)	Agco Power	98 ATI	7	598 (9.8)	Tier 4 Final	230 (870)	24 (91)		55.4 (1408)	Std on corn/soybean models	Electro-hydraulic	Lateral tilt standard	Dump style stone trap		Rotary	1 Axial Rotor	Segmented elements, helical pattern	31.5 (800)	140 (3556)	277 to 1293	142	Yes		9,455 (6.10)	No	Transverse fan	100 to 1350		350 (12334)	No optional tank	4.0 (141)	21' (6.40)	24' (7.32)	24' 5" (7.43)	27' 4" (8.33)		900/60 R32	750/65 R26	No option		38,693 (17550)	146 (3708)	12' 3" (3.73) Bin ext. down
560E	(2013-2015)		460 (343)	502 (374)	42 (31)	Agco Power	98 ATI	7	598 (9.8)	Tier 4 Interim	230 (870)	np		55.4 (1408)	Std on corn/soybean models	Electro-hydraulic	Lateral tilt standard	Stone trap, manual sump		Rotary	1 Axial Rotor	Segmented elements, helical pattern	31.5 (800)	140 (3556)	264 to 1235	142	Yes		9,455 (6.10)	No	Turbine Transverse fan	916 to 1366		350 (12334)	No optional tank	4.0 (141)	21' (6.40)	24' (7.32)	24' 5" (7.43)	27' 4" (8.33)		900/60 R32	750/65 R26	No option		38,693 (17550)	146 (3708)	12' 3" (3.73) Bin ext. down
560E	(2016-Present)		460 (343)	490 (365)	30 (22)	Agco Power	98 ATI	7	598 (9.8)	Tier 4 Final	230 (870)	24 (91)		55.4 (1408)	Std on corn/soybean models	Electro-hydraulic	Lateral tilt standard	Dump style stone trap		Rotary	1 Axial Rotor	Segmented elements, helical pattern	31.5 (800)	140 (3556)	277 to 1293	142	Yes		9,455 (6.10)	No	Transverse fan	100 to 1350		350 (12334)	No optional tank	4.0 (141)	21' (6.40)	24' (7.32)	24' 5" (7.43)	27' 4" (8.33)		900/60 R32	750/65 R26	No option		38,693 (17550)	146 (3708)	12' 3" (3.73) Bin ext. down
660	(2003-2011)		300 (224)	330 (246)	21 (15)	Caterpillar	C9 ACERT	6	537 (8.8)	Tier 3	160 (606)	No DEF		44.1 (1120)	Standard	Electro-Hydraulic	Optional	Stone Trap		Rotary	1 Rotor	Rasp Bars	27.5 (698.5)	140 (3556)	157 - 980	180	Hydrostatic		6,768 (4.37)	No	Transverse Cleaning Fan	590 - 1350		300 (10572)	No optional tank	2.5 (88)	23' 9" (7.24)	No optional auger		No optional auger		30.5L x 32	16.9x24	No		28,000 (12701)	146 (3708)	12' 0" (3.66)
660B	(2009-2012)		300 (223)	321 (239)	30 (22.4)	Challenger Endurance	84CTA	6	513 (8.4)	Tier 3	160 (605)	No DEF		44.1 (1121)	Yes	Electro-Hydraulic	Yes	Stone Trap		Rotary	1 Rotor	Rasp Bars	27.5 (700)	140 (3556)	157 - 980	160	Electrically operated from cab		6,768 (4.36)	No	Transverse Cleaning Fan	590 - 1350		300 (10572)	No optional tank	4.5 (159)		No optional auger	24' 5" (7.44)	No optional auger		30.5L x 32	16.9x24	No		28,000 (12701)	146 (3708)	12' 0" (3.66)
670	(2003-2011)		350 (261)	370 (276)	21 (15)	Caterpillar	C9 ACERT	6	537 (8.8)	Tier 3	160 (606)	No DEF		55.4 (1407)	Standard	Electro-Hydraulic	Optional	Stone Trap		Rotary	1 Rotor	Rasp Bars	27.5 (698.5)	140 (3556)	175 - 970	180	Hydrostatic		8,296 (5.35)	No	Transverse Cleaning Fan	590 - 1350		300 (10572)	No optional tank	2.5 (88)	23' 9" (7.24)	No optional auger		No optional auger		30.5L x 32	16.9x24	No		29,597 (13425)	146 (3708)	12' 0" (3.66)
670B	(2009-2012)		350 (261)	375 (280)	30 (22.4)	Challenger Endurance	84CTA	6	513 (8.4)	Tier 3	160 (605)	No DEF		55.4 (1407)	Yes	Electro-Hydraulic	Yes	Stone Trap		Rotary	1 Rotor	Rasp Bars	27.5 (700)	140 (3556)	175 - 970	160	Electrically operated from cab		8,296 (5.35)	No	Transverse Cleaning Fan	590 - 1350		300 (10572)	350 (12334)	4.5 (159)		No optional auger	24' 5" (7.44)	No optional auger		30.5L x 32	16.9x24	No		29,597 (13425)	146 (3708)	12' 0" (3.66)
680B	(2009-2012)		425 (317)	459 (342)	34 (25)	Caterpillar	C13 ACERT	6	763 (12.5)	Tier 3	230 (871)	No DEF		55.4 (1407)	Yes	Electro-Hydraulic	Yes	Stone Trap		Rotary	1 Rotor	Rasp Bars	31.5 (800)	140 (3556)	200 - 1040	161	Electrically operated from cab		8,296 (5.35)	No	Transverse Cleaning Fan	500 - 1350		350 (12334)	No optional tank	4.5 (159)		No optional auger	24' 5" (7.44)	No optional auger		900/60R 32	16.9x24	No		37,700 (17101)	146 (3708)	12' 3" (3.73)