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Why, man, he doth bestride the narrow world
Like a Colossus, and we petty men
Walk under his huge legs and peep about
To find ourselves dishonourable graves.
— Julius Caesar, Act I Scene 2
Since the Yanmar CT118 shares DNA with LS Tractors:
Disclaimer: This guide is for informational purposes. Always consult your official Yanmar Operator’s Manual for safety warnings and specific torque specifications before performing maintenance.
The Yanmar CT118 is a compact crawler tractor specifically designed for high-traction and low-ground-pressure applications, such as working in wet paddy fields or soft terrain. Unlike standard wheeled tractors, it uses a full rubber track system to prevent sinking and improve stability on uneven ground. Key Features of the Yanmar CT118
Engine & Power: It is powered by a 18 HP, 3-cylinder Yanmar diesel engine. Yanmar engines are widely respected for durability and are even used as the base for many John Deere sub-compact tractors.
Crawler System: The tractor features heavy-duty rubber tracks instead of tires. This design provides superior grip compared to wheels and significantly reduces soil compaction. Operating Features:
UFO (Automatic Leveling): Often equipped with Yanmar's "UFO" system, which automatically keeps the implement level even if the tractor is on a tilt.
PTO Reversal: Includes a Power Take-Off (PTO) with a reversal function, useful for clearing clogged implements like rotary tillers.
Backup Assistance: Features like "Backup" help with maneuvering in tight spaces or during repeated tasks.
Compact Design: Its small footprint makes it ideal for specialized farming, such as vineyards, gardens, or greenhouses where space is limited. Considerations for Used Buyers
If you are looking at a used Yanmar CT118 on sites like Used Farm Tractor or FARM MART, pay close attention to:
Track Condition: Replacing rubber tracks can be expensive; check for deep cracks or significant wear.
Hour Meter: Most well-maintained units found in listings have around 400 to 600 hours. For diesel engines of this class, under 2,000 hours is typically considered low.
Implements: Units are frequently sold with a rotary tiller attachment included. Yanmar_YTAGRI_catalogue-2023_LR.pdf
The Yanmar CT118 is a specialized, sub-compact crawler tractor designed for high maneuverability and low soil compaction. Unlike traditional wheeled tractors, its track system makes it ideal for working in wet, soft, or steep terrain where wheels might slip or sink. 🚜 Key Technical Specifications
The CT118 is part of Yanmar's "C" (Crawler) series, often imported from the Japanese domestic market as a high-durability utility machine. [1, 5, 28] Engine Model : Yanmar 3TNV76 diesel engine. [28] Horsepower : Approximately 18 HP. [1, 5] Engine Type : 3-cylinder, water-cooled, naturally aspirated. [28] Drive System : Full rubber track system for maximum traction. [1, 5, 40] Transmission
: Typically features a hydrostatic or PowerShift system for easy speed control. [5] Hydraulics
: 3-point hitch (Category 1) for standard compact implements. [1, 30] 🔧 Maintenance Guide
Proper upkeep is vital for longevity, especially for the specialized undercarriage. [28] 1. Undercarriage & Tracks Daily Clean : Remove mud/rocks from rollers to prevent track wear. [1] Tension Check
: Ensure tracks have 1–1.5 inches of "sag" (check your specific serial manual). Roller Inspection
: Check for leaking oil or seized bearings in the bottom rollers. 2. Engine Care (3TNV76) Oil Change : Every 50–100 hours using 15W-40 diesel-grade oil. [28] Filter Replacement
: Change oil, fuel, and air filters simultaneously with oil. [28]
: Inspect levels monthly; use a 50/50 ethylene glycol mix to prevent freezing/corrosion. [28] 3. Hydraulics & PTO Fluid Level
: Check the transmission/hydraulic reservoir at the rear glass port. [30] PTO Greasing
: Grease the PTO shaft and universal joints every 10 hours of use. [1] 🛠️ Common Applications
This machine thrives where larger tractors fail: [1, 30, 40] Wetland/Paddy Work : The light footprint prevents getting stuck in deep mud. Orchards & Vineyards yanmar ct118
: Its narrow width and "zero-turn" style crawler mobility allow it to weave between tight rows. Steep Slope Mowing
: Tracks provide a significantly higher safety margin on hillsides than wheels. [1] Garden/Small Farm Tilling : Often paired with a 1.2m–1.4m rotary tiller for seedbed preparation. [5] 🛒 Finding Parts & Support
Since the CT118 is a Japanese model, sourcing parts can sometimes require specific channels: [28, 5] Engine Parts : Readily available at retailers like
because the 3TNV76 engine is used in many mini-excavators. [28] Undercarriage
: Look for specialized importers of Japanese mini-tractors or compact track loader specialists.
: Search for "Yanmar CT series service manuals" or check enthusiast forums like TractorByNet for community-shared guides. compatible attachment (like a flail mower or tiller) for your CT118?
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The Yanmar CT1180;259; is a specialized Japanese crawler mini-tractor designed for high-traction agricultural tasks in challenging terrains where standard wheeled tractors often struggle. Part of Yanmar's "Crawler Tractor" series, it blends compact maneuverability with the stability of a full track system. 0;92;0;a3; 0;baf;0;15f; Core Technical Specifications
The CT118 is engineered for efficiency in soft soil and steep environments: 0;381;0;480;
Engine Power: Typically rated at 18 hp (13 kW), providing a high power-to-weight ratio for a compact machine.
Drive System:0;421; Features a full crawler (track) chassis, which significantly reduces ground pressure and prevents soil compaction.
Transmission: Often includes advanced features like PTO reversal and specific "UFO" (Universal Floating Operator) hydraulic leveling systems in certain regional models to keep the implement level on uneven ground0;2e6;.
Dimensions: While highly compact, it is robust enough to handle standard attachments like rotovators and plows. Key Features and Performance
18;write_to_target_document1b;_uWLtacX3KKac4-EPkLeM0AY_100;57; 0;af9;0;61d; 0;26c;0;7e9; 0;fa4;0;2728; YANMAR CT118 Tractors Auction Results - TractorHouse.com
40 HP to 99 HP Tractors. Log in to See More Details. Auction Ended:Sep 12, 2025 (CDT) Hours: 381. Drive: Track. Engine Horsepower: TractorHouse.com
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The Yanmar CT118 is a powerhouse of a crawler tractor, packing an 18 HP 3-cylinder diesel engine into a compact, rubber-tracked frame. Designed for maximum stability and low ground pressure, it’s a favorite for work on soft or uneven terrain where traditional wheeled tractors might struggle. Key Specifications & Performance Engine: 18 HP, 3-cylinder Yanmar diesel engine.
Drivetrain: Full crawler rubber tracks for superior traction and stability. Rated RPM: 2500 rpm with a total displacement of 1005 ccm.
Maneuverability: Its compact size makes it ideal for tight spaces like orchards, vineyards, and small market gardens.
Attachments: Standard Category I 3-point hitch and 540 rpm PTO allow it to run 4ft flail mowers, 150 cm tillers, and various other implements. Why the CT118 Stands Out
Low Ground Pressure: The rubber track system distributes weight evenly, preventing soil compaction and allowing for operation in muddy or wet conditions.
Legendary Reliability: Yanmar manufactures its own engines, transmissions, and axles in-house, ensuring all components work perfectly together for long-term durability. Since the Yanmar CT118 shares DNA with LS Tractors:
Ease of Use: Features like intuitive controls and high ground clearance make it accessible for both experienced operators and beginners.
High Resale Value: Due to their build quality and specialized crawler design, these machines maintain value exceptionally well in the used market.
See the Yanmar CT118 in action, demonstrating its stability and performance with a flail mower attachment: YANMAR CT118 Track Compact Tractor & New 4ft Flail Mower Daniel Jones YouTube• Sep 14, 2024
If you are shopping in the sub-compact tractor (SCT) market, you have likely seen the "Big Three" (John Deere, Kubota, and New Holland) on every dealer lot. However, there is a dark horse in this category that often gets overlooked: the Yanmar CT118.
For those who don't know, Yanmar actually builds diesel engines for John Deere. In fact, Yanmar has been making engines for over a century and builds their own tractors from the ground up. The CT118 is their premium sub-compact offering. Here is what you need to know if you are considering buying one.
instead of tires. This design choice is critical for several reasons: Superior Traction:
The rubber tracks provide a massive surface area, allowing the tractor to grip effectively in muddy, loose, or uneven terrain where wheels would typically spin or sink Low Ground Pressure:
By distributing its weight across the tracks, the CT118 minimizes soil compaction, making it an ideal choice for eco-friendly farming and maintaining soil health on homesteads YANMAR Tractor Stability on Slopes:
The lower center of gravity and wider footprint offer significantly better stability when working on inclines compared to narrow-wheeled sub-compacts. Versatility in Action
The CT118 is often seen paired with a variety of attachments that transform it from a simple hauler into a multi-purpose workhorse: It is frequently sold or used with 150 cm tillers
, perfect for preparing seedbeds in tight garden rows or small fields For land maintenance, it can be fitted with a 4ft flail mower , capable of clearing thick brush and tall grass with ease Winter Work: Like its larger siblings in the Yanmar lineup
, it can handle snow blowers and blades, though its tracks give it a distinct advantage in deep, icy conditions where traction is paramount YANMAR Tractor Why Choose the CT118? While brands like
are often praised for ergonomics, Yanmar is frequently the "insider's choice" for pure durability and specialized utility Bobby Ford Tractor and Equipment
. The CT118 specifically fills a niche for the "compact crawler"—a machine small enough to fit through a standard gate but powerful enough to perform heavy-duty soil work.
If you are managing a small orchard, a vineyard, or a hilly homestead where traditional wheels just don't cut it, the CT118 offers a level of "go-anywhere" confidence that is hard to find in other 18 hp machines. costs against a standard wheeled model
Yanmar CT118 is a Japanese compact crawler tractor designed for specialized agricultural tasks that require high traction and low ground pressure. Unlike standard wheeled tractors, the CT118 utilizes a rubber track system
, making it ideal for soft terrain, hillsides, and delicate soil environments where minimizing compaction is critical. Technical Specifications Based on data from Used Farm Tractor VRM-Technika , the CT118 features: : 3-cylinder water-cooled diesel engine. Horsepower : 18 HP (approximately 13 kW). Drive System : Full crawler (rubber tracks) with 4WD capabilities. Transmission
: Typically equipped with multiple forward and reverse gears (comparable to the AF118 series' 8x8 configuration).
: Approximately 798 kg (standard chassis weight for this power class). Tractor & Construction Plant Wiki Key Features & Benefits YANMAR CT118 Track Compact Tractor & New 4ft Flail Mower
Yanmar CT118 is a specialized, 18-horsepower crawler compact tractor that exemplifies the engineering philosophy of its namesake brand: delivering high-performance, efficient machinery in a compact frame. Part of Yanmar’s long history of innovation dating back to 1912, the CT118 stands out for its use of rubber tracks rather than traditional wheels, making it an essential tool for low-pressure soil applications and challenging terrains.
Title: Small Power, Large Footprint: The Engineering Legacy of the Yanmar CT118
Introduction: A Tradition of EfficiencyThe story of the Yanmar CT118 is rooted in the vision of Magokichi Yamaoka, who founded Yanmar with the goal of creating reliable, compact engines to ease the burden on laborers. Since developing the world’s first practical small diesel engine in 1933, Yanmar has focused on "conserving fuel to serve mankind". The CT118 is a modern extension of this legacy, providing a niche solution for farmers who need the power of a tractor but the gentle touch of a crawler.
Technical Prowess and the Crawler AdvantageAt the heart of the Yanmar CT118 is a 3-cylinder diesel engine producing 18 horsepower. While this may seem modest compared to large industrial machines, its specialized drive system provides a unique advantage. Unlike wheeled tractors that can compact soil—damaging its health and water-air balance—the CT118’s rubber tracks distribute its weight across a larger surface area.
Soil Health: The low ground pressure is ideal for "environment-friendly solutions," allowing for mechanical weed destruction without chemical intervention. Disclaimer: This guide is for informational purposes
Versatility: Equipped with a standard Category I 3-point hitch, it can operate a variety of attachments, such as rotovators and flail mowers, making it a versatile "all-in-one partner" for small-scale orchards, greenhouses, and vineyards. Our History - YANMAR Tractor
The Power and Efficiency of the Yanmar CT118: A Comprehensive Review
In the world of compact tractors, few models have made a name for themselves quite like the Yanmar CT118. This versatile and powerful machine has been a staple in many agricultural and landscaping operations, offering a unique blend of performance, reliability, and affordability. In this article, we'll take a closer look at the Yanmar CT118, exploring its features, benefits, and what makes it such a popular choice among tractor enthusiasts.
History and Overview
The Yanmar CT118 is a compact tractor produced by Yanmar, a Japanese company renowned for its high-quality diesel engines and agricultural machinery. The CT118 model was first introduced in the early 2000s, with the goal of providing a reliable and efficient tractor for small to medium-sized farms, landscaping businesses, and homeowners with large properties.
The CT118 is part of Yanmar's compact tractor lineup, which includes a range of models designed to cater to different needs and preferences. With its compact design and versatile features, the CT118 has become a favorite among those who require a tractor that can handle a variety of tasks, from mowing and tilling to hauling and digging.
Key Features and Specifications
The Yanmar CT118 is powered by a 18 horsepower Yanmar diesel engine, which provides ample power for a wide range of tasks. The engine is designed to be fuel-efficient and environmentally friendly, with a low-emission system that meets strict EPA standards.
Some of the key features and specifications of the Yanmar CT118 include:
Performance and Capabilities
The Yanmar CT118 is designed to be a versatile and capable tractor, suitable for a wide range of tasks and applications. With its 18 horsepower engine and 3-speed hydrostatic transmission, the CT118 provides smooth and efficient operation, making it easy to handle tasks such as:
Benefits and Advantages
The Yanmar CT118 offers a range of benefits and advantages, making it a popular choice among tractor enthusiasts. Some of the key benefits include:
Maintenance and Support
Like any piece of machinery, the Yanmar CT118 requires regular maintenance to ensure optimal performance and longevity. Some of the key maintenance tasks include:
Yanmar provides excellent support for its customers, with a range of resources available, including:
Conclusion
The Yanmar CT118 is a powerful and efficient compact tractor that offers a unique blend of performance, reliability, and affordability. With its range of attachments and implements, the CT118 is a versatile tractor that can handle a wide range of tasks and applications. Whether you're a farmer, landscaper, or homeowner with a large property, the Yanmar CT118 is an excellent choice for anyone looking for a reliable and efficient tractor.
In conclusion, the Yanmar CT118 is a top-notch compact tractor that is sure to meet the needs of anyone looking for a reliable and versatile machine. With its excellent performance, low maintenance costs, and range of attachments and implements, the CT118 is an excellent investment for anyone who needs a tractor that can handle a variety of tasks.
For property owners, nothing beats a backhoe. The YB118 bolts onto the rear frame of the CT118 using a sub-frame mount (not a weak 3-point hitch mount).
The backhoe runs off the tractor’s hydraulic system and includes a hydraulic thumb—a game-changer for picking up rocks, logs, and debris while digging.
The Catch: The backhoe requires the removal of the 3-point hitch arms. It takes about 15-20 minutes to switch from "backhoe mode" to "mowing mode." It is not a quick-attach system, but it is a solid, commercial-grade lock-in.
You should buy the CT118 if:
You should look elsewhere if:
Sub-compact tractors often feel like toys inside the cabin (or open station). The Yanmar CT118 feels surprisingly mature.
Visibility is excellent. The hood slopes downward, giving you a clear view of the front loader bucket edge. This makes precision grading significantly easier than on bulkier compacts.