Tractor reference
McCormick X6.618 XtraShift
Specifications, maintenance, parts and compatibility reference.
Reference set: United States · Cab; XtraShift 54F x 18R, optional creeper 108F x 36R · Current Current McCormick North America X6.6 configuration.
Machine Configuration
Operator stationCab
Engine
Engine manufacturerFPT
Engine familyNEF 67
Cylinders6
Emissions standardStage V / Tier 4 Final; HI-eSCR2
Maximum power with EPM175 hp
Gross engine power166 hp
Engine displacement6.7 L
Engine service interval500 h
Maximum engine torque516.3 lb-ft
Transmission
Standard transmissionXtraShift; 6 speeds (HML) x 3 ranges
Transmission speeds54F x 18R standard; 108F x 36R with creeper
Minimum creeper speed0.2 mph
PTO
PTO configuration540 / 1000 rpm
Hydraulics
Hydraulic systemClosed-center load sensing (CCLS)
Hydraulic pump rated output29.1 gpm
Standard rear remote valves3 mechanical standard; 5 mechanical optional (80 L/min)
Steering pump capacity10 gpm
3-point hitchCategory III
3-point hitch lift capacity18519 lb
Dimensions & Weight
Standard 4WD wheelbase113.4 in
Base weight14771 lb
Maximum technically permissible weight24912 lb
Capacities
Fuel tank capacity74 gal
DEF tank capacity10 gal
Sources
McCormick North America · official sourceMcCormick X6.618 XtraShift current North America specifications