Ascot Universal 445

The Ascot Universal 445 is a tractor produced by Ascot Universal. It is equipped with a 142.8 ci 2.3 L engine. The listed engine power is Diesel (listed): 45 hp / 33.6 kW. Transmission: 9 forward and 3 reverse. Drive type: 4x2 2WD. Operating weight: 4500 lbs 2041 kg.

Engine Power

Diesel (listed): 45 hp / 33.6 kW

Drive & Traction

4x2 2WD

Fuel & Capacities

14 gal 53.0 L

Transmission

9 forward and 3 reverse

Operating Weight

4500 lbs 2041 kg

Overview

Note: the Ascot Universal model 445 is the same as the UTB/Universal 445. The following data is from the 445 listing.

Production
Manufacturer	Ascot Universal
Built in Brasov, Romania
Original price was $18,000 in 1981

Ascot Universal 445 Engine
UTB 2.3L 3-cyl diesel
Fuel tank	14 gal 53.0 L
Engine details ...

Ascot Universal 445 Power
Engine	45 hp 33.6 kW
Drawbar (claimed)	27 hp 20.1 kW
PTO (claimed)	42 hp 31.3 kW

Mechanical
Drive	4x2 2WD
	4x4 MFWD 4WD (445DT)
Open operator station.

Hydraulics
Type	open center
Valves	1
Pump flow	5.8 gpm 22.0 lpm

Tractor hitch
Rear Type	II/I
Rear lift	3740 lbs 1696 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540

Dimensions & Tires
Wheelbase	75.6 inches 192 cm
Weight	4500 lbs 2041 kg
Front tire	7.50-16
Rear tire	16.9-28
Full dimensions and tires ...

Engine

Note: the Ascot Universal model 445 is the same as the UTB/Universal 445. The following data is from the 445 listing.

Engine Detail — 142.8 ci / 2.3 L Diesel

Manufacturer	UTB D-115
Fuel Type	Diesel
Configuration	3-cylinder, liquid-cooled
Displacement	142.8 ci 2.3 L
Bore/Stroke	3.74x4.331 inches 95 x 110 mm
Power	45 hp 33.6 kW
Fuel system	direct injection
Rated RPM	2400
Torque	96.2 lb-ft 130.4 Nm
Torque RPM	1500
Firing order	1-2-3
Starter volts	12

Transmission

Note: the Ascot Universal model 445 is the same as the UTB/Universal 445. The following data is from the 445 listing.

Transmission options
6-speed sliding gear
9-speed constant mesh

Transmission — 6 forward and 2 reverse sliding gear

Type	sliding gear
Gears	6 forward and 2 reverse
With 12.4-28 rear tires.

Transmission — 9 forward and 3 reverse constant mesh

Type	constant mesh
Gears	9 forward and 3 reverse

Dimensions

Note: the Ascot Universal model 445 is the same as the UTB/Universal 445. The following data is from the 445 listing.

Ascot Universal 445 Tires
Ag front	7.50-16
Ag rear	16.9-28

Dimensions
Wheelbase	75.6 inches 192 cm
Length	120.9 inches 307 cm
Height (steering wheel)	58.7 inches 149 cm
Height (hood)	53 inches 134 cm
Weight	4500 lbs 2041 kg
Clearance (front axle)	18.3 inches 46 cm

Attachments

Note: the Ascot Universal model 445 is the same as the UTB/Universal 445. The following data is from the 445 listing.

Recommended Implements & Sizing Guide

Engineering recommendations for Ascot Universal 445 based on its 45 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 Ascot Universal 445.

Estimated Continuous Field Runtime: 6 hrs

Approximately 6 hours of continuous field operation at ~75% rated power on a full tank (14 gal / 53 L).

Estimated 75% Load Fuel Burn~2.3 gal/hr (8.9 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