Muir-Hill 161 Tractor

Manufacturer Muir-Hill
Price -
Model 161
Equipment Type Four-wheel Drive 4WD Tractors
Factory Manchester, England

MUIR-HILL 161 POWER

Engine 185 hp/138.0 kW
PTO (claimed) 135 hp/100.7 kW

ENGINE DETAIL

The Muir-Hill 161 tractor features a robust Perkins V8.510 diesel engine with a displacement of 510 ci (8.4 L), providing a substantial power output of 185 hp at a rated RPM of 2500, making it suitable for heavy-duty agricultural tasks. With a compression ratio of 16.5:1 and peak torque of 390 lb-ft at 1500 RPM, this tractor exhibits excellent low-end torque, advantageous for towing and plowing operations. However, its size and weight might pose challenges in maneuverability on smaller farms or uneven terrain, requiring careful consideration of operational scenarios.

Description Perkins V8.510/diesel/8-cylinder/liquid-cooled V-8
Displacement 510 ci/8.4 L
Bore/Stroke 4.25x4.50 inches/108 x 114 mm
Power 185 hp/138.0 kW
Compression 16.5:1
Rated RPM 2500
Torque 390 lb-ft/528.8 Nm
Torque RPM 1500
Starter type electric

MUIR-HILL 161 ENGINE

The Muir-Hill 161 is powered by a robust Perkins 8.4L 8-cylinder diesel engine, providing reliability and ample torque for heavy-duty applications. With a substantial fuel tank capacity of 77 gallons (291.4 liters), it offers extended operational time ideal for long working sessions or extensive field tasks. However, the size and weight of this tractor may present challenges in maneuverability on confined sites or uneven terrain.

Description Perkins 8.4L 8-cyl diesel
Fuel tank 77 gal/291.4 L

TRANSMISSION

The Muir-Hill 161 features a Fuller RT 610 transmission, providing 10 forward and 2 reverse gears, which enhances versatility across varying terrains and tasks. The gear-type transmission offers durable performance and improved torque management, essential for heavy-duty applications. However, operators may face a steeper learning curve due to the gearbox's complexity.

Transmission Fuller RT 610
Type gear
Gears 10 forward and 2 reverse

MECHANICAL

The Muir-Hill 161 features a robust 4x4 4WD chassis, providing superior traction and stability across varied terrains, making it ideal for agricultural applications. Its power steering enhances maneuverability, reducing operator fatigue during extended use. The optional air-conditioning system in the standard cab offers comfort in hot weather, but potential buyers should consider the added complexity and maintenance of the transmission system with its 10-speed gear, which may require more skill to operate effectively.

Chassis 4x4 4WD
Steering power
Cab Cab standard. Air-conditioning optional.
Transmission 10-speed gear

HYDRAULICS

Type open center
Valves 2
Pump flow 25 gpm/94.6 lpm

TRACTOR HITCH

Rear Type III

MUIR-HILL 161 TIRES

The Muir-Hill 161 tractor features Ag front and rear tires sized 23.1/18x26, providing enhanced traction and stability on various terrains, which is advantageous for agricultural operations. However, the relatively larger tire size may result in increased soil compaction if not carefully managed, affecting crop yield. This tractor is ideally suited for medium to large-scale farming applications, where its balance of power and adaptability is beneficial.

Ag front 23.1/18x26
Ag rear 23.1/18x26

DIMENSIONS

Wheelbase 78 inches/198 cm
Length 165.1 inches/419 cm
Width 97.5 inches/247 cm
Height (hood) 88 inches/223 cm
Height (cab) 114 inches/289 cm
Weight 12000 lbs/5443 kg
Front tread 74 inches/187 cm
Rear tread 74 inches/187 cm

DIMENSIONS & TIRES

The Muir-Hill 161 features a compact wheelbase of 78 inches (198 cm), promoting maneuverability in tight spaces, which is beneficial for specialized agricultural tasks. Weighing 12,000 lbs (5443 kg), it provides substantial stability and traction, particularly when equipped with the 23.1/18x26 tires, excellent for handling varied terrains. However, the relatively short wheelbase may compromise ride comfort over rough ground, making it more suited for lighter-duty applications.

Wheelbase 78 inches/198 cm
Weight 12000 lbs/5443 kg
Front tire 23.1/18x26
Rear tire 23.1/18x26


Last Updated 2025-01-01
Stephen is a passionate tractor hobbyist with a deep-seated love for all things mechanized and agricultural. Growing up in a rural setting, he developed a fascination with these mighty machines that have played a crucial role in shaping the farming industry.

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