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Montana R3644

Traduction française indisponible ; contenu anglais affiché.

Années de production: 2007–2010

Puissance moteur
38.5 HP
PDF : 29 ch
Cylindrée
1.8 L
Moteur 4 cylindres
Entraînement et châssis
4WD
Hydrostatic (12-speed)
Poids en ordre de marche
1,230 kg
2,712 lbs

Sources et preuves par champ

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Montana R3644
VLM Verified Authentic
Montana R3644

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Engineering & Capability Benchmark

Specific output, tractive ratio, and segment percentile

Compact / Sub-Compact Yard
Global Tractor Fleet Power SpectrumTop 85% of all indexed machinery
Compact (20 HP)Utility (100 HP)Row-Crop (250 HP)Titans (600+ HP)
Specific Output
21.4 HP/L
Aspiration: Unknown
Traction Ratio
31.9 kg/HP
Agile transport & crop care
PTO Efficiency
75%
29 PTO HP rated
Hydraulic Flow
Standard
Auxiliary implement ports

Caractéristiques du moteur et de la puissance

Modèle du moteur
Mitsubishi S4L2
Carburant
Diesel
Puissance nominale
38.5 hp
Rated PTO Power
29 hp (Montana specification)
Cylindres
4
Cylindrée
1.8 L (107.3 ci)
Alésage / course
3.07x3.622 inches 78 x 92 mm
Régime nominal
2700 RPM
Capacité d’huile moteur
N/A
Capacité de liquide de refroidissement
N/A

Maintenance picks for the R3644

Filters, oil and common wear parts for this model.

Caractéristiques de transmission et de châssis

Type de transmission
Hydrostatic (12-speed)
Rapports (avant / arrière)
12 avant
Système d’entraînement
4WD
Empattement
N/A
Pneu avant
7-16,4PR (7-14)
Pneu arrière
12.4-24,8PR (11.2-24)
Débit hydraulique
N/A
Attelage arrière
I
ASABE EP496 Engineering Matcher

Implement Draft & Ballast Matcher

Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for Montana R3644.

Overloaded / Wheel Slip Alert(195%)
CAD DRAFT SCHEMATIC • Wide-Span Field Cultivator
SOIL: Medium Tilled LoamDEPTH: 4"SPEED: 7 MPH195% LOAD
SOIL SURFACE (0.0")SUB-SURFACE PLOW PAN (~14")38.5 HP◄ 3,129 LBS DRAFT4" DEPTH
DRAWBAR DEMAND: 58.4 HPWIDTH / SIZE: 18 ft Width
ASABE D497.7 Tillage Specific Resistance Formula
Implement Size (ft Width)18 ft Width
18 ft WidthDefault: 4270 ft Width
Tillage / Seeding Depth4 inches (10 cm)
2"Target: 4"6"
Target Operating Field Speed7.0 mph (11.3 km/h)
5 mphRated: 7 mph9 mph
Engine Power Demand vs Rated Output74.9 HP / 38.5 HP Rated
0%55% (Min Load)60-85% (Sweet Spot)100% (Cap)
Draft Force
3,129 lbs
Drawbar Power
58.4 HP
Target Slip
8% - 12%
Axle Ballast Balance (MFWD / Mechanical Front Assist )Calibrated for Wide-Span Field Cultivator (100 lbs/HP standard)
Target: 3,661 lbs
(Est. Structural Cap)
Capped at Estimated Structural Ceiling (3,661 lbs)

Theoretical draft formula suggests 3,850 lbs. Official manufacturer GVWR is unrecorded for this catalog entry, so target weight is constrained to an engineering structural estimate (~135% of base operating weight) to prevent chassis overload.

Front Axle: 38%Rear Axle: 62%
631 kg (1,391 lbs)1,030 kg (2,270 lbs)
Ballast Adjustment vs Base:+949 lbs (430 kg)
Hourly Diesel Burn
1.8 gal/h
6.8 L/hr (est. $7/h)
Hydraulic Fan Status
Standard Draw
No fan req

Engine demand (74.9 HP) exceeds rated power (38.5 HP). Reduce working speed by 1.0-1.5 mph or reduce working width.

Target ballast is capped at 3,661 lbs based on structural engineering estimate (~135% base weight; official manufacturer GVWR unrecorded). Avoid adding excess ballast beyond this benchmark to protect axle bearings and chassis.

Instant Used Market Valuation Projector

Algorithmic resale estimate for Montana R3644 (2007)

Full Appraisal Tool
Operating Meter Hours3,200 hrs
Mechanical & Physical Condition
Empirical model calibrated against dealer & auction lots
Estimated Fair Market Value
$12,153
Basis: 38.5 HP • 19 yrs old
Auction / Wholesale
$9,965 – $11,181
Dealer Retail Asking
$12,761 – $14,341
3-Year Projected Resale Curve~5% annual retention decay
Year 2027
$11,545
Year 2028
$10,968
Year 2029
$10,420

Direct Segment Rivals & Showdowns

Head-to-head match-ups calibrated by horsepower and era

Deere+5.5 HP
3720
44 HP
Eicher+5.5 HP
480
44 HP
McCormick Intl+5.5 HP
GM45
44 HP

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Montana

USA • 34 Models

Montana is an American brand specializing in agricultural machinery and lawn equipment. Established in 2004, the brand has positioned itself within the niche of outdoor power equipment, catering to both professional and consumer needs. Montana's product range typically includes lawn mowers, trimmers, edgers, and other machinery designed for maintaining large yards and agricultural spaces. The brand's focus on durability, performance, and innovation has allowed it to carve out a space in the competitive market of outdoor equipment. Despite being a relatively young brand, Montana has garnered a reputation for quality and reliability, particularly among customers in rural and suburban areas of the United States. The company's commitment to providing robust machinery that can withstand rugged environments aligns with the spirit of the state of Montana, known for its vast landscapes and demanding outdoor conditions. While specific details about the brand's headquarters city are not available, it is known to be based in the USA. Montana operates independently and does not belong to a larger conglomerate or parent group, maintaining its focus on delivering specialized products for outdoor maintenance and agricultural tasks.

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