AGCO Allis 7650 - Horsepower, Weight, Specs, Problems, Price & More

The AGCO Allis 7650 tractor is powered by a SLH 6.2L 6-cyl diesel engine that provides 146.7 hp/109.4 kW of horsepower and torque. It has a 4x4 MFWD 4WD drive configuration and a synchromesh transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is a 6-cylinder, air-cooled, turbocharged diesel with a displacement of 6.2 L and a power output of 146.7 hp/109.4 kW. It has a dual dry element air cleaner and a compression ratio of 16:1. The engine is rated at 2180 rpm and has an idle speed range of 600-2354 rpm. The starter is electric with a voltage of 12 and a power output of 4.7 hp/3.5 kW. The oil capacity is 17.1 qts/16.2 L.

Transmission

The transmission has 24 forward and 12 reverse gears with a synchromesh type. It has a hydraulic cerametallic 350mm disc clutch and an oil capacity of 102.9 qts/97.4 L. The transmission has four gears (1-4) in three ranges (L/M/H) with an additional two-speed high-low shift. The engine power take-off (PTO) is rated at 128.4 hp/95.7 kW. The transmission is reliable and easy to use, making it a popular choice among users.

Brakes

The brakes are hydraulic wet disc type. The engine is equipped with SLH 1056-PS/turbocharged diesel/6-cylinder/air-cooled. The displacement is 380.48 ci/6.2 L with a bore/stroke of 4.13x4.72 inches/105 x 120 mm. The power output is 146.7 hp/109.4 kW. The brakes are reliable and provide good stopping power. The air cleaner is a dual dry element type and the compression ratio is 16:1. The rated rpm is 2180 and the idle rpm range is 600-2354. The starter is electric with a voltage of 12 and a power output of 4.7 hp/3.5 kW. The oil capacity is 17.1 qts/16.2 L.

Steering

The steering is power-assisted and uses SLH 6.2L 6-cylinder diesel. The steering is responsive and easy to use. It provides good maneuverability and control, making it ideal for various applications. The steering system is reliable and requires minimal maintenance. The steering wheel is adjustable, allowing the operator to find a comfortable driving position.

Common Problems

Users have reported issues with the final drives, which are inboard planetary type. The differential lock, which is mechanical front and rear, has also been reported to have problems. Some users have complained about the cab, which is standard with air-conditioning. The transmission, which is a 24-speed synchromesh type, has also been reported to have issues. The chassis, which is 4x4 MFWD 4WD, has been reported to have problems with stability on uneven terrain. The brakes have been reported to wear out quickly with heavy use.

What Users Like

Users appreciate the standard tires (ag) which are Front: 16.9R30 and Rear: 20.8R38. The optional tires (ag) are Front: 14.9R30 and Rear: 18.4R38. Users also like the reliable and easy-to-use transmission. The steering is responsive and provides good maneuverability. The hydraulics are powerful and provide good lifting capacity. The cab is comfortable and comes standard with air-conditioning. Users appreciate the overall reliability and durability of the AGCO Allis 7650 tractor model.

AGCO Allis 7650 Technical Specifications

Power
Engine	146.7 hp/109.4 kW
Pto (claimed)	128.4 hp/95.7 kW
Engine Detail
Description	SLH 1056-PS/turbocharged diesel/6-cylinder/air-cooled
Displacement	380.48 ci/6.2 L
Bore/stroke	4.13x4.72 inches/105 x 120 mm
Power	146.7 hp/109.4 kW
Air Cleaner	dual dry element
Compression	16:1
Rated Rpm	2180
Idle Rpm	600-2354
Starter	electric
Starter Volts	12
Starter Power	4.7 hp/3.5 kW
Oil Capacity	17.1 qts/16.2 L
Engine
Description	SLH 6.2L 6-cyl diesel
Transmission
Type	synchromesh
Gears	24 forward and 12 reverse
Clutch	hydraulic cerametallic 350mm disc
Oil Capacity	102.9 qts/97.4 L
Description	Four gears (1-4) in three ranges (L/M/H) with additional two-speed high-low shift.
Mechanical
Chassis	4x4 MFWD 4WD
Final Drives	inboard planetary
Differential Lock	mechanical front and rear
Steering	power
Brakes	hydraulic wet disc
Cab	Cab standard with air-conditioning.
Transmission	24-speed synchromesh
Tires
Standard Tires (ag)	Front: 16.9R30. Rear: 20.8R38
Optional Tires (ag)	Front: 14.9R30. Rear: 18.4R38
Dimensions
Wheelbase	114.2 inches/290 cm
Length	185.2 inches/470 cm
Width	86 inches/218 cm
Height (exhaust)	116.8 inches/296 cm
Shiping Weight	12566 lbs/5699 kg
Max Weight	18739 lbs/8500 kg
Ground Clearance	20.4 inches/51 cm
Rear Axle	Flange
Front Tread	72 to 80 inches/182 to 203 cm
Rear Tread	65.3 to 88 inches/165 to 223 cm
Dimensions And Tires
Wheelbase	114.2 inches/290 cm
Weight	12566 lbs/5699 kg
Front Tire	16.9R30
Rear Tire	20.8R38
Serial Numbers
Location	Serial number plate on the right side of the 7650 console.
1991	1001
1992	1012
Capacity
Fuel	55.5 gal/210.1 L
Hydraulic System	23.1 gal/87.4 L
Hydraulics
Type	open center
Capacity	23.1 gal/87.4 L
Pressure	2610 psi/180.0 bar
Valves	2
Pump Flow	16.9 gpm/64.0 lpm
Tractor Hitch
Rear Type	III/II
Control	lower link draft control
Rear Lift (at Ends)	11905 lbs/5400 kg
Electrical
Ground	negative
Charging System	alternator
Charging Amps	65
Battery Volts	12
Battery Ah	176
Speeds
Description	With 18.4R38 rear tires./
Power Take Off Pto
Rear Pto	independent
Clutch	hydraulic wet disc
Rear Rpm	540/1000 (1.375)
Engine Rpm	540@2083/1000@2136

Other AGCO Allis tractors:

AGCO Allis 4650, AGCO Allis 4660, AGCO Allis 5650, AGCO Allis 5660, AGCO Allis 5670, AGCO Allis 5680, AGCO Allis 6670, AGCO Allis 6680, AGCO Allis 6690, AGCO Allis 7600, AGCO Allis 7630, AGCO Allis 7650, AGCO Allis 8610, AGCO Allis 8630, AGCO Allis 8745, AGCO Allis 8765, AGCO Allis 8775, AGCO Allis 8785, AGCO Allis 9130, AGCO Allis 9150, AGCO Allis 9170, AGCO Allis 9190, AGCO Allis 9435, AGCO Allis 9455, AGCO Allis 9630, AGCO Allis 9635, AGCO Allis 9650, AGCO Allis 9655, AGCO Allis 9670, AGCO Allis 9675, AGCO Allis 9690, AGCO Allis 9695, AGCO Allis 9735, AGCO Allis 9745, AGCO Allis 9755, AGCO Allis 9765, AGCO Allis 9775, AGCO Allis 9785, AGCO Allis 9815,