803MH Tracked Harvester

803MH Tracked Harvester

Available through Ekin Traktors

The John Deere 803MH Tracked Harvester is a purpose-built forestry machine designed for powerful, precise tree harvesting in demanding off-road environments. Built on a robust tracked undercarriage with high ground clearance, this model delivers optimal stability, reach, and operator comfort for challenging terrain and long shifts.

With its advanced harvesting control systems, extended boom reach, and rugged construction, the 803MH is a go-to solution for high-volume forestry, selective thinning, and steep-slope applications.

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Key Specifications

• Engine Power: 224 kW (300 hp)

• Harvesting Head Compatibility: Waratah HTH622B (or equivalent)

• Max Boom Reach: 9.91 m

• Operating Weight: Approx. 30,000 kg (with head)

• Fuel Capacity: Approx. 870 L

• Tractive Effort: Up to 245 kN

• Drive System: Hydrostatic, closed-loop

• Slew Angle: 360°

• Undercarriage: Long, wide, heavy-duty steel track base

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Engine & Powertrain

• Engine: John Deere PowerTech Plus 6090H

• Fuel Type: Diesel

• Rated Output: 224 kW (300 hp) at 1,900 rpm

• Torque: Approx. 1,270 Nm

• Cooling: High-efficiency cooling system with reversing fan

• Drive System: Closed-loop hydrostatic transmission for precision control and strong tractive force

The 803MH delivers consistent, high-torque performance under load with minimal fuel consumption, making it ideal for extended forestry operations in remote locations.

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Boom & Harvesting System

• Boom Reach: Up to 9.91 m (32 ft 6 in)

• Harvesting Head: Designed for compatibility with high-capacity heads such as the Waratah HTH622B

• Feed Rate: Up to 5.7 m/s

• Felling Diameter: Up to 750 mm

• Delimbing Diameter: Up to 640 mm

The intelligent harvesting system includes joystick-based operation with programmable flow, speed, and hydraulic responses—ensuring efficient multi-function control, even on steep or uneven ground.

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Cabin & Operator Controls

• Cabin Options: Fully enclosed, ROPS/FOPS-certified forestry cab

• Visibility: Panoramic views with large front, side, roof, and floor windows

• Seat: Air-suspension seat with lumbar support, heating, and optional ventilation

• Control System: Electrohydraulic joystick controls with Rapid Cycle System (RCS)

• Display: Touchscreen interface with diagnostics, performance data, and custom settings

Engineered for productivity and reduced operator fatigue, the 803MH cab provides a quiet, climate-controlled, and highly ergonomic environment.

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Undercarriage & Dimensions

• Track Length (On Ground): Approx. 3,570 mm

• Ground Clearance: 715 – 744 mm

• Overall Width: Approx. 3,280 mm

• Cab Height: Approx. 3,430 mm

• Operating Weight: Approx. 30,230 – 30,340 kg (with head)

• Transport Weight (No Head): Approx. 28,040 kg

Its wide, heavy-duty track frame and long wheelbase ensure excellent traction, balance, and maneuverability in soft soils, steep gradients, or tight logging corridors.

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Maintenance & Uptime

• Fuel Tank Capacity: 870 L (sized for 20–24 hours of operation)

• Serviceability: Swing-out service doors, centralized grease banks, and onboard diagnostics

• Cooling System: Reversing fan for debris control

• Telematics: Compatible with JDLink for remote health monitoring and fleet management

Designed with operator access and uptime in mind, the 803MH minimizes downtime with streamlined serviceability and smart support systems.

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Ideal Use Cases

• Commercial forestry harvesting

• Steep-slope and soft ground logging

• Selective thinning and full-tree processing

• Operations requiring long reach and high felling power

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Final Thoughts

The John Deere 803MH Tracked Harvester is a serious machine for serious logging operations. With its strong hydraulic output, intelligent boom control, and rugged undercarriage, this harvester is built for challenging terrain and high production targets. Whether you’re felling, delimbing, or processing on uneven ground, the 803MH delivers unmatched control, visibility, and endurance — now available through Ekin Traktors.