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Cletrac FG

Production years: 1938–1943

Compare with other modelsValue machine
Engine horsepower
123 HP
—
Displacement
15.3 L
6-cylinder engine
Drive and chassis
Tracks (Crawler)
Gear (4F/2R)
Operating weight
N/A
—

Sources and field evidence

Catalog Archive: Baseline specifications compiled from historical manufacturer archives and equipment registries. Laboratory test report verification in progress.

Cletrac FG
VLM Verified Authentic
Cletrac FG

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Engineering & Capability Benchmark

Specific output, tractive ratio, and segment percentile

Utility & Farmyard Workhorse
Global Tractor Fleet Power SpectrumTop 57% of all indexed machinery
Compact (20 HP)Utility (100 HP)Row-Crop (250 HP)Titans (600+ HP)
Specific Output
8.0 HP/L
Aspiration: Unknown
Traction Ratio
—
Agile transport & crop care
PTO Efficiency
—
Mechanical driveline
Hydraulic Flow
Standard
Auxiliary implement ports

Engine and power specifications

Engine model
Hercules HXE
Fuel type
Gasoline
Rated horsepower
123 hp
Rated PTO Power
N/A (Cletrac specification)
Drawbar Power @ Rated Engine Speed
94 hp (Nebraska OECD Test 2218)
Cylinders
6
Displacement
15.3 L (935 ci)
Bore / stroke
5.75x6.00 inches 146 x 152 mm
Rated RPM
1120 RPM
Crankcase oil capacity
N/A
Coolant capacity
N/A

Maintenance picks for the FG

Filters, oil and common wear parts for this model.

Transmission and chassis specifications

Transmission type
Gear (4F/2R)
Gears (forward / reverse)
4 forward / 2 reverse
Drive system
Tracks (Crawler)
Wheelbase
N/A
Front tire
N/A
Rear tire
N/A
Hydraulic flow
N/A
Rear hitch
N/A
ASABE EP496 Engineering Matcher

Implement Draft & Ballast Matcher

Simulate draft resistance, drawbar power transfer, and optimal axle weight distribution for Cletrac FG.

High Draft Working Zone(89%)
CAD DRAFT SCHEMATIC • Wide-Span Field Cultivator
SOIL: Medium Tilled LoamDEPTH: 4"SPEED: 7 MPH89% LOAD
SOIL SURFACE (0.0")SUB-SURFACE PLOW PAN (~14")123 HP◄ 4,867 LBS DRAFT4" DEPTH
DRAWBAR DEMAND: 90.9 HPWIDTH / SIZE: 28 ft Width
ASABE D497.7 Tillage Specific Resistance Formula
Implement Size (ft Width)28 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 Output109.5 HP / 123 HP Rated
0%55% (Min Load)60-85% (Sweet Spot)100% (Cap)
Draft Force
4,867 lbs
Drawbar Power
90.9 HP
Target Slip
8% - 12%
Axle Ballast Balance (Twin Track Rubber Belt )Calibrated for Wide-Span Field Cultivator (100 lbs/HP standard)
Target: 12,300 lbs
Front Axle: 62%Rear Axle: 38%
3,459 kg (7,626 lbs)2,120 kg (4,674 lbs)
Ballast Adjustment vs Base:+615 lbs (279 kg)
Hourly Gasoline Burn
6.9 gal/h
26.1 L/hr (est. $24/h)
Hydraulic Fan Status
Standard Draw
No fan req

Optimal engine load (89%). Tractive efficiency is peaked within standard 8% - 12% slip window.

Catalog archival serial-number ranges

6 production years
Production yearStarting serial #Ending serial #Assembly plant
1938#1,000#1,531Factory not specified
1939#1,532#1,605Factory not specified
1940#1,606#1,795Factory not specified
1941#1,796#1,845Factory not specified
1942#1,846#1,879Factory not specified
1943#1,880End of runFactory not specified

Instant Used Market Valuation Projector

Algorithmic resale estimate for Cletrac FG (1938)

Full Appraisal Tool
Operating Meter Hours3,200 hrs
Mechanical & Physical Condition
Empirical model calibrated against dealer & auction lots
Estimated Fair Market Value
$5,555
Basis: 123 HP • 88 yrs old
Auction / Wholesale
$4,555 – $5,111
Dealer Retail Asking
$5,833 – $6,555
3-Year Projected Resale Curve~5% annual retention decay
Year 2027
$5,277
Year 2028
$5,013
Year 2029
$4,763

Direct Segment Rivals & Showdowns

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

Caterpillar-8 HP
D8
115 HP
Caterpillar-9 HP
RD8
114 HP

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Cletrac

USA • 24 Models

The Cleveland Tractor Company, commonly known as Cletrac, was founded in 1916 by brothers Clarence and Rollin White. The company quickly established itself as a pioneering force in the agricultural machinery sector, particularly with its focus on crawler tractors designed for small and medium-sized farms. Cletrac's early innovations in crawler technology made it a household name among American farmers, as these tractors offered superior traction and versatility in various terrains, setting a new standard for agricultural mechanization. The company's commitment to quality and innovation allowed it to thrive during the early 20th century, becoming a key player in the transition from animal to mechanical power in agriculture. • Throughout its history, Cletrac underwent significant transformations. In 1944, the company was acquired by the Oliver Farm Equipment Company, a move that strategically aligned Cletrac's crawler technology with Oliver's broader agricultural machinery offerings. This acquisition marked a pivotal moment for Cletrac, as it became part of a larger conglomerate while retaining its focus on crawler tractors. The acquisition also set the stage for further consolidation in the industry. Ironically, Oliver itself was later acquired by White Motor Corporation, a company with familial ties to Cletrac's founding family, thus creating a full-circle moment in the brand's history. Despite these changes, Cletrac's legacy in crawler tractor technology continued to influence the industry for decades. • Today, Cletrac is considered a historical brand, having ceased independent operations after its acquisition by Oliver. The brand's assets and technologies were integrated into the product lines of its parent companies, contributing to the development of more advanced agricultural machinery. Cletrac's most notable models, such as the Model DG and the Model HG, are remembered for their durability and performance, leaving a lasting impact on the agricultural machinery landscape. The brand's headquarters were originally located in Cleveland, Ohio, reflecting its strong regional roots and connection to the industrial heartland of America.

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