Hurlimann Prince 445

The Hurlimann Prince 445 is a tractor produced by Hurlimann. It is equipped with a 90.9 ci 1.5 L engine. The listed engine power is Diesel (listed): 42 hp / 31.3 kW. Transmission: 12 forward and reverse. Operating weight: 2,226 lbs 1009 kg.

Engine Power

Diesel (listed): 42 hp / 31.3 kW

Fuel & Capacities

7.7 gal 29.1 L

Transmission

12 forward and reverse

Operating Weight

2,226 lbs 1009 kg

Overview

	1999 - 2003 Prince SeriesCompact Utility tractor Prince Series Compact Utility tractor

Series map: Prince 435Prince 44535.0hp42.0hp

Note: the Hurlimann model Prince 445 is the same as the SAME Solaris 45. The following data is from the Solaris 45 listing.

Production
Manufacturer	Hurlimann
Compact Utility tractor
Original price	$21,500 (1999)

Hurlimann Prince 445 Engine
Mitsubishi 1.5L 4-cyl diesel
Fuel tank	7.7 gal 29.1 L
Engine details ...

Hurlimann Prince 445 Transmission
12-speed synchronized shuttle
Transmission details ...

Hurlimann Prince 445 Power
Engine	42 hp 31.3 kW
PTO (claimed)	31 hp 23.1 kW

Mechanical
Four-wheel drive
Steering	hydrostatic power
Mechanical wet disc brakes
Two-post ROPS. Cab optional.

Hydraulics
Valves	1 (4 optional)
Pump flow	7.9 gpm 29.9 lpm

Tractor hitch
Rear Type	1
Control	position and draft control
Rear lift	2,645 lbs 1199 kg
Front Hitch	1 (optional)
Front lift	882 lbs 400 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540/1000
Mid PTO	optional
Front PTO	optional

Dimensions & Tires
Wheelbase	66.93 inches 170 cm
Weight	2,226 lbs 1009 kg
Front tire	7.50-16
Rear tire	360/70R24
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

Engine

Series map: Prince 435Prince 44535.0hp42.0hp

Note: the Hurlimann model Prince 445 is the same as the SAME Solaris 45. The following data is from the Solaris 45 listing.

Engine Detail — 90.9 ci / 1.5 L Diesel

Manufacturer	Mitsubishi K4F-DT
Configuration	turbocharged diesel, 4-cylinder, liquid-cooled inline
Displacement	90.9 ci 1.5 L
Bore/Stroke	3.071x3.071 inches 78 x 78 mm
Power	42 hp 31.3 kW
Fuel system	direct injection
Air cleaner	dry
Rated RPM	3000
Starter volts	12

Transmission

Series map: Prince 435Prince 44535.0hp42.0hp

Note: the Hurlimann model Prince 445 is the same as the SAME Solaris 45. The following data is from the Solaris 45 listing.

Transmission — 12 forward and reverse synchronized shuttle

Type	synchronized shuttle
Gears	12 forward and reverse
Four gears (1-4) in three ranges with reverser.

Dimensions

Series map: Prince 435Prince 44535.0hp42.0hp

Note: the Hurlimann model Prince 445 is the same as the SAME Solaris 45. The following data is from the Solaris 45 listing.

Hurlimann Prince 445 Tires
Ag front	7.50-16
Ag rear	360/70R24

Dimensions
Wheelbase	66.93 inches 170 cm
Length	119.29 inches 302 cm
Width	48.07 inches (min) 122 cm
	52 inches (max) 132 cm
Weight	2,226 lbs 1009 kg
Ground clearance	14.96 inches 37 cm
Front tread	38.22 to 42.95 inches 97 to 109 cm
Rear tread	35.85 to 39.79 inches 91 to 101 cm

Hurlimann Prince 445 Height
Steering wheel	51.22 inches 130 cm
Hood	47.28 inches 120 cm
Cab	84.91 inches 215 cm

Photos

Hurlimann Prince 445 tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Hurlimann Prince 445 based on its 42 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm)	Medium Duty	Standard utility farm tillage.
Rotary Cutter / MowerMowing & Clearing	6 ft (72 in)1.8 m	Medium Duty	Medium pasture clearing; rear slip-clutch recommended.
Rotary TillerSeedbed Prep	66 to 72 in165 - 180 cm	Medium Duty	Standard utility tiller; slip clutch protection required.
Disc HarrowSecondary Tillage	7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙	Medium Duty	Field leveling and clod breaking behind plows.
Hay BalerHay & Forage	Small Square Baler (14x18")小方捆打捆机 (36x46 cm)	Medium Duty	Classic 2-string baler for horse and small livestock hay.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Hurlimann Prince 445.

Estimated Continuous Field Runtime: 3.5 hrs

Approximately 3.5 hours of continuous field operation at ~75% rated power on a full tank (7.7 gal / 29.1 L).

Estimated 75% Load Fuel Burn~2.2 gal/hr (8.3 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours