Montana R3644

Montana R3644 Compact Utility tractor Technical Specifications

Montana R3644 is a Row-Crop tractor that was produced by the John Deere between 2007 – 2010.

Below you will find detailed technical specifications for Montana R3644 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

Montana R3644 Production

Distributor: Montana
Manufacturer: LS
Type: Compact Utility tractor

Montana R3644 Electrical

Ground: negative
Charging system: alternator
Charging amps: 50
Battery volts: 12

Montana R3644 Mechanical

Chassis: 4×4 MFWD 4WD
Steering: power
Brakes: wet disc
Cab: Two-post ROPS.
Transmissions: 12-speed


Pressure: 2417 psi
166.7 bar
Valves: 2
Pump flow: 8.1 gpm
30.7 lpm
Steering flow: 3.592 gpm
13.6 lpm
Steering press.: 1706 psi
117.6 bar

Tracktor Hitch

Rear Type: I
Rear lift (at ends): 2619 lbs
1187 kg

Power Take-off (PTO)

Rear PTO: independent
Rear RPM: 540
Mid PTO: optional

Montana R3644 Engine detail

Engine Detail
Mitsubishi S4L2
Displacement: 107.3 ci
1.8 L
Bore/Stroke: 3.07×3.622 inches
78 x 92 mm
Power: 38.5 hp
28.7 kW
Fuel system: indirect injection
Air cleaner: dry dual element
Rated RPM: 2700
Starter volts: 12

Montana R3644 Transmission overview

Engine Oil

Transmission: sliding gear, synch shuttle
Gears: 12 forward and reverse

Montana R3644 Dimensions

Length: 117 inches
297 cm
Height: 91 inches
231 cm
Weight: 2712 lbs
1230 kg
Ground clearance: 13 inches
33 cm


Is Montana R3644 a good tractor?

The Montana R3644 is one of the great tractors in the LS stable, and it has earned LS a fantastic reputation.

How much oil does a Montana R3644 take?

Check out the Montana R3644 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year LS made the R2844

The Montana R3644 was an agricultural tractor model made from 2007 – 2010

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