AGCO 1618H
The AGCO 1618H is a tractor produced by Agco Lawn Tractors. It is equipped with a 569 cc 34.75 ci engine. The listed engine power is Gasoline (gross): 18 hp / 13.4 kW. Transmission: Tuff Torq K61. Operating weight: 424 lbs*Weight of tractor only. 192 kg.
Engine Power
Gasoline (gross): 18 hp / 13.4 kW
Fuel & Capacities
4 gal
15.1 L
Transmission
Tuff Torq K61
Operating Weight
424 lbs*Weight of tractor only.
192 kg
Overview
 | 1997 - 2002
1600 SeriesLawn tractorSimplicity built
1600 Series
Lawn tractor
Simplicity built |
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Note: the AGCO model 1618H is the same as the Simplicity Broadmoor 18H. The following data is from the Broadmoor 18H listing. |
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Production | |
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Distributor | AGCO |
Manufacturer | Simplicity |
Lawn tractor | |
AGCO 1618H Engine | |
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18HP Vanguard 569cc 2-cyl gasoline | |
Fuel tank | 4 gal
15.1 L |
Engine details ...  | |
AGCO 1618H Transmission | |
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hydrostatic | |
Transmission details ...  |
Mechanical | |
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Two-wheel drive | |
Manual steering | |
Open operator station. |
Power Take-off (PTO) | |
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Mid PTO | independent |
Clutch | electric |
Mid PTO Type | pulley |
Dimensions & Tires | |
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Wheelbase | 50.75 inches
128 cm |
Weight | 424 lbs
192 kg |
Front tire | 15x6.0-6 |
Rear tire | 20x8.0-8 |
Full dimensions and tires ...  | |
Electrical | |
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Ground | negative |
Battery volts | 12 |
References | |
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 | |
Lawn and Garden Equipment published in 2000, by AGCO | |
Product Guide Fall 1998 published by Simplicity |
Engine
Note: the AGCO model 1618H is the same as the Simplicity Broadmoor 18H. The following data is from the Broadmoor 18H listing. |
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Engine Detail — 569 cc / 34.75 ci Gasoline
Manufacturer | Vanguard 350777 |
Fuel Type | Gasoline |
Configuration | 2-cylinder, air-cooled vertical-shaft V-Twin |
Displacement | 569 cc
34.75 ci |
Bore/Stroke | 2.83x2.75 inches
72 x 70 mm |
Power (gross) | 18 hp
13.4 kW |
Rated RPM | 3400 |
Starter | electric |
Starter volts | 12 |
Oil capacity | 2 qts
1.9 L |
Transmission
Note: the AGCO model 1618H is the same as the Simplicity Broadmoor 18H. The following data is from the Broadmoor 18H listing. |
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Transmission — Tuff Torq K61
Transmission | Tuff Torq K61 |
Type | belt-driven hydrostatic |
Gears | infinite forward and reverse |
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Dimensions
Note: the AGCO model 1618H is the same as the Simplicity Broadmoor 18H. The following data is from the Broadmoor 18H listing. |
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AGCO 1618H Tires | |
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Lawn/turf front | 15x6.0-6 |
Lawn/turf rear | 20x8.0-8 |
Dimensions | |
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Wheelbase | 50.75 inches
128 cm |
Length | 70.25 inches
178 cm |
Width | 35 inches
88 cm |
Height (steering wheel) | 40 inches
101 cm |
Height (hood) | 34 inches
86 cm |
Weight | 424 lbs*Weight of tractor only.
192 kg |
Attachments
Note: the AGCO model 1618H is the same as the Simplicity Broadmoor 18H. The following data is from the Broadmoor 18H listing. |
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Attachment overview | |
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50" mid-mount mower deck | |
Snowblower | |
Blade |
50" Mower deck | |
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Type | mid-mount Simplicity |
3-blade with manual lift | |
Cutting width | 50 inches
127 cm |
Overall width | 62 inches
157 cm |
Cut height | 1.0 to 3.6 inch
2 to 9 cm |
Photos
AGCO 1618H tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Agco Lawn Tractors AGCO 1618H based on its 18 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 1 to 2 Bottom (12")1 - 2 铧 (30 cm) | Light Duty | Ideal for garden plots and light sandy soil. |
Rotary Cutter / MowerMowing & Clearing | 4 ft (48 in)1.2 m | Light Duty | Pasture clipping and light brush under 1" diameter. |
Rotary TillerSeedbed Prep | 42 to 48 in105 - 120 cm | Light Duty | Covers compact tractor tire width. |
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 Agco Lawn Tractors AGCO 1618H.
Estimated Continuous Field Runtime: 4.3 hrs
Approximately 4.3 hours of continuous field operation at ~75% rated power on a full tank (4 gal / 15.1 L).
Estimated 75% Load Fuel Burn~0.9 gal/hr (3.5 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
Agco Lawn Tractors AGCO 1618H Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Agco Lawn Tractors AGCO 1618H.
Converted Equivalents:
Horsepower (HP)18 hp
Kilowatts (kW)13.4 kW
Metric Horsepower (PS / CV)18.2 PS
Direct Competitor Comparison
Compare AGCO 1618H against same-era industry alternatives in the same horsepower class.
Current Model
Agco Lawn Tractors
AGCO 1618H
Engine Power:Gasoline (gross): 18 hp / 13.4 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester Type A 15HP
Engine Power:16.7
Production Years:1908 - 1911
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