McCormick Intl X7.660

Last Updated: June 2024

Overview

The McCormick Intl X7.660 is a row-crop tractor designed for heavy-duty farming operations. This model boasts a robust engine built by McCormick Intl under the BetaPower brand, delivering a standard power output of 151 horsepower and reaching up to 165 horsepower at its peak. With a 6-cylinder, 24-valve, liquid-cooled diesel engine and electronic high-pressure common rail fuel system, it is both powerful and efficient, meeting Interim Tier 4 emissions standards through selective catalytic reduction technology. The tractor's 4x4 MFWD 4WD chassis is complemented with hydrostatic power steering and a four-speed power shift transmission, providing 24 forward and reverse gears. This machine is constructed for comfort and efficiency with a cab operator station and 4WD hydraulic suspension. A closed center hydraulic system ensures performance and reliability. Dimensions of the tractor are 207.1 inches in length, 95.7 inches in width, and 115 inches in height, with a substantial operating weight of 14440 lbs. The standard ag tires include a front size of 540/65R28 and a rear size of 650/65R38, fitting for demanding farm work.
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Key Specifications

Category: Row Crop

Power Output: 151

Transmission: Four-speed power shift

Drive Type: 4WD

Operating Weight: 14440

Fuel Type: Diesel

McCormick Intl X7.660 vs. Similar Tractors

Power Output
Average
Greater than 55% of similar tractors.
Operating Weight
Average
Greater than 58% of similar tractors.

Technical Specifications

Engine

Manufacturer
McCormick Intl
Model
BetaPower
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
24-valve
Fuel Type
Diesel
Induction Type
Turbocharged intercooled
Cylinders
6
Displacement (ci)
410.6
Bore (in)
4.094
Stroke (in)
5.197
Rated RPM
2200
Power Output (hp)
151

Transmission

Type
Four-speed power shift
Forward Gears
24
Reverse Gears
24
Total Gears
-

Dimensions

Length (in)
207.1
Width (in)
95.7
Height (in)
115
Operating Weight (lb)
14440

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x4 MFWD 4WD
Drive Type
4WD
Steering Type
Hydrostatic power
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Standard ag tires
Manufacture - End Year
-
Hitch Type
III/IIIN
Hitch Category
Category 3
Hitch Position
Rear
Hitch Capacity (lb)
-
Operator Station Type
Cab
Starter Type
Electric
Brake Type
-
Hydraulic System Type
Closed center