TractorDex
TractorDexIndex
DeereUSARéférence du catalogue

Deere 85F (2008–2011)

Traduction française indisponible ; contenu anglais affiché.

Années de production: 2008–2011

Puissance moteur
83 HP
PDF : 73 ch
Cylindrée
2.7 L
Moteur 4 cylindres
Entraînement et châssis
4WD
—
Poids en ordre de marche
2,500 kg
5,512 lbs

Sources et preuves par champ

Cette fiche importée ne contient pas encore de preuves au niveau des champs.

ARCHIVE SPEC4WD
83HP
Deere85F
Official Technical Blueprint Record

Ask TractorDex AI Copilot About 85F

Instant technical consultation powered by heavy machinery knowledge

Engineering & Capability Benchmark

Specific output, tractive ratio, and segment percentile

Utility & Farmyard Workhorse
Global Tractor Fleet Power SpectrumTop 70% of all indexed machinery
Compact (20 HP)Utility (100 HP)Row-Crop (250 HP)Titans (600+ HP)
Specific Output
30.7 HP/L
Turbocharged
Traction Ratio
30.1 kg/HP
Agile transport & crop care
PTO Efficiency
88%
73 PTO HP rated
Hydraulic Flow
10 GPM
38 L/min capacity

Caractéristiques du moteur et de la puissance

Modèle du moteur
Detroit Diesel
Carburant
Diesel
Puissance nominale
83 hp
Rated PTO Power
73 hp (Deere specification)
Cylindres
4
Cylindrée
2.7 L (166 ci)
Alésage / course
N/A
Régime nominal
2600 RPM
Capacité d’huile moteur
N/A
Capacité de liquide de refroidissement
N/A

Maintenance picks for the 85F

Filters, oil and common wear parts for this model.

Caractéristiques de transmission et de châssis

Type de transmission
N/A
Rapports (avant / arrière)
16 avant / 8 arrière
Système d’entraînement
4WD
Empattement
77 in
Pneu avant
240/70x16
Pneu arrière
380/70x20
Débit hydraulique
10 GPM
Attelage arrière
1/1N/2
ASABE EP496 Engineering Matcher

Implement Draft & Ballast Matcher

Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for Deere 85F.

Overloaded / Wheel Slip Alert(210%)
CAD DRAFT SCHEMATIC • Wide-Span Field Cultivator
SOIL: Medium Tilled LoamDEPTH: 4"SPEED: 7 MPH210% LOAD
SOIL SURFACE (0.0")SUB-SURFACE PLOW PAN (~14")83 HP◄ 7,301 LBS DRAFT4" DEPTH
DRAWBAR DEMAND: 136.3 HPWIDTH / SIZE: 42 ft Width
ASABE D497.7 Tillage Specific Resistance Formula
Implement Size (ft Width)42 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 Output174.7 HP / 83 HP Rated
0%55% (Min Load)60-85% (Sweet Spot)100% (Cap)
Draft Force
7,301 lbs
Drawbar Power
136.3 HP
Target Slip
8% - 12%
Axle Ballast Balance (MFWD / Mechanical Front Assist )Calibrated for Wide-Span Field Cultivator (100 lbs/HP standard)
Target: 7,441 lbs
(Est. Structural Cap)
Capped at Estimated Structural Ceiling (7,441 lbs)

Theoretical draft formula suggests 8,300 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%
1,283 kg (2,828 lbs)2,092 kg (4,613 lbs)
Ballast Adjustment vs Base:+1,929 lbs (875 kg)
Hourly Diesel Burn
3.8 gal/h
14.4 L/hr (est. $15/h)
Hydraulic Fan Status
Standard Draw
No fan req

Engine demand (174.7 HP) exceeds rated power (83 HP). Reduce working speed by 1.0-1.5 mph or reduce working width.

Tractor is currently light for this heavy draft tool. Add ~875 kg (1,929 lbs) ballast to prevent tire slip and premature wear.

Target ballast is capped at 7,441 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 Deere 85F (2008)

Full Appraisal Tool
Operating Meter Hours3,200 hrs
Mechanical & Physical Condition
Empirical model calibrated against dealer & auction lots
Estimated Fair Market Value
$30,457
Basis: 83 HP • 18 yrs old
Auction / Wholesale
$24,975 – $28,020
Dealer Retail Asking
$31,980 – $35,939
3-Year Projected Resale Curve~5% annual retention decay
Year 2027
$28,934
Year 2028
$27,487
Year 2029
$26,113

Direct Segment Rivals & Showdowns

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

Zetor+12 HP
9641
95 HP
Deutz-Fahr+12 HP
5110
95 HP

Looking for a used Deere 85F?

Browse live listings and auction results near you.

John Deere

USA • 839 Models

John Deere is a globally renowned American corporation that specializes in manufacturing agricultural, construction, forestry, and turf care machinery and equipment. Founded in the United States, the company has established itself as the world's leading tractor brand, offering a comprehensive range of farming equipment, including tractors, combine harvesters, and other essential agricultural machinery. Headquartered in Moline, Illinois, John Deere is recognized for its innovative solutions and commitment to quality, serving customers through a vast network of dealers worldwide. The brand's product line extends beyond agriculture to include construction equipment, forestry machinery, and advanced technology services, reflecting its diverse capabilities and dedication to supporting various industries. John Deere's enduring legacy and continuous innovation have solidified its reputation as a leader in the fields of agriculture and heavy machinery.

View Full John Deere Lineup