CHANGFA K series wheeled tractor (220-240HP)

Powerful & economical

• The machine is equipped with a Changfa 8F or Yuchai A07K engine, which has a large displacement (7.5 liters), strong power, strong burst force, and fast fuel delivery. The engine speed does not drop when encountering heavy loads during operation.

• Equipped with a large 525-liter fuel tank and a 50-liter blue tank, it reduces the frequency of refueling, adapts to high urea consumption conditions, and can meet the requirements of long-term continuous operation. It comes standard with a heated fuel tank function, allowing switching between -35# and 0# diesel fuel for operation in northern winters. The heating system uses water circulation heating for enhanced safety.

Completely new look & Comprehensive upgrade.

• The all-new fifth-generation four-post cab offers a more open and unobstructed field of vision.

• The hood features a streamlined design with narrower sides and optimized side clearance.

• The new one-piece roof boasts a streamlined, thin-top design.

• The hood is separated from the engine, providing better sound insulation, heat insulation, and noise reduction.

• The chassis is finished in light gray high-gloss paint, with exterior panels using a high-temperature baking paint process and a thicker paint film; connectors and oil pipes are treated with white zinc plating; the entire vehicle is more corrosion-resistant and has a better visual appeal.

• Equipped with a CHANGFA bull-hair illuminated logo light, enhancing brand recognition.

Comfortable driving experience & luxurious ride

• The fully sealed cab design effectively prevents dust from entering, improving driving comfort; specially designed vibration-damping silicone oil shock absorbers enhance handling stability; extensive use of dual-barrier sound-insulating materials in the body and cab reduces ambient noise to 80 decibels.

• A floor-to-ceiling windshield provides a wider field of vision; standard dual-sided rearview mirrors include an upper flat mirror for observing directly behind the tractor and a lower convex mirror for observing the outer edges and underside of the tires.

• Adjustable ambient lighting is installed on the cab roof, offering multiple lighting modes. Standard front and rear washer wipers ensure a cleaner windshield.

• The entire vehicle features a brand-new luxury soft-touch interior, with optional brown or white-grey interior colors, a wine-red luxury soft-touch interior, chrome trim, and carbon fiber water transfer printing decoration, significantly enhancing the interior's quality.

• A high-grade leather-wrapped steering wheel with stepless adjustment effectively enhances handling and comfort.

• A new throttle body provides more comfortable operation; a one-button start/stop system allows for quick engine start/stop, improving ease of use.

• Standard features include an electrically adjustable air-suspension seat with rotation and reclining functions; a padded passenger seat enhances front passenger comfort.

• The driver's cabin is equipped with a 1.5 HP air conditioner with adjustable vents, surround cooling, internal/external air circulation, and window defrosting.

• Standard features include three-sided sunshades to effectively prevent sun exposure. Doors and rear windows have a semi-opening mechanism to improve ventilation and heat dissipation, adapting to various working environments.

• A large-capacity in-car refrigerator allows for enjoying cold drinks anytime.

• An independent footwell heater enhances comfort in winter.

• A floating LCD touchscreen instrument panel provides intelligent control; a standard 360° surround view integrated screen offers 360° surround view, Gaode navigation, multimedia entertainment, and other functions; a high-end subwoofer is included, and it can connect to smartphones via Bluetooth.

• Equipped with a USB charging port, cigarette lighter, and teacup holder, it features a user-friendly design.

Outstanding performance & reliable safety

• The core components, including gears and shafts, utilize higher-strength materials and employ grinding technology to achieve gear precision of grade 3-4, resulting in a stronger chassis.

• The gearbox and rear axle housing are reinforced, with thickened side and bottom walls, enhancing overall vehicle rigidity and reliability. Cast side beams are integrated into the overall vehicle design, improving both rigidity and aesthetics. A 32+32 gearbox with a crawler gear is used.

• Multiple operating gears adapt to various working environments, resulting in higher efficiency and fuel economy.

• With a maximum speed approaching 39 km/h, it offers significant advantages for road transfer and transportation operations.

• The upgraded overall weight prevents slippage and tilting during operation, ensuring strong working capacity and high efficiency.

• The work lights have been fully upgraded, featuring combination headlights with lenses, sequential turn signals, 10 high-brightness work lights at the front, rear, and sides, a high-mounted brake light at the rear, and dual warning lights on the roof, significantly enhancing the machine's nighttime operating capabilities and safety.

• Optional built-in air filter: 1200 cubic meters/hour, providing better left-side visibility.

• Equipped with a standard variable displacement piston pump and a high-flow-rate load-sensitive electronically controlled valve, it achieves constant flow hydraulic output, meeting the operational needs of large air-suction seeders.

• The lifting force reaches up to 70KN, compatible with various heavy-duty implements.

• The standard hydraulic tie rod with accumulator facilitates implement adjustment and provides cushioning during heavy implement relocation, effectively protecting the hydraulic system. The hydraulically assisted clutch is easy to operate.

• Utilizing a 15-inch clutch and imported friction plates, it is reliable, durable, and easy to maintain.

• Optional features include an electronically controlled lift and a one-button tilting function, further enhancing operational efficiency when used with a hydraulic reversible plow.

• An optional hydraulic reversing fan is also available.