Delivering high productivity and minimizing downtime, the XT430-5 tracked harvester excels even in tight harvesting areas. Its small footprint, intelligent design, and enhanced servicing features contribute to efficient operations. Operators experience the benefits of a state-of-the-art cab and controls.
- Significantly greater lift capacity*
- 10% more horsepower/16% more torque*
- 5% lower fuel consumption*
- Excellent uptime and serviceability
*Compared to XT-3 models. All comparisons and claims of improved performance made herein are made with respect to the prior Komatsu model unless otherwise specifically stated. ©2022 Komatsu America Corp.
Product Features and benefits:
Helps Reduce Servicing Downtime
Komatsu’s engine gull-wing and wide swing-out doors facilitate quick and easy access to all engine service points and key components, minimizing servicing downtime.
Equipped to Multi-Task
The closed-loop system allows operators to simultaneously travel, cut, delimb, harvest, and swing timber, all in one powerful and agile machine. Engineered with dedicated hydraulic lines for each function, enhancing performance while preventing potential machine damage.
Maneuvers in Dense Terrain
Designed for efficient operation in dense forests and clear-cutting environments, featuring a short-tail swing design, enabling close cuts to the undercarriage and tracks. Boasts powerful swing torque for demanding applications.
Better Lift Capacity
Enhanced design increases lift capacity, particularly when handling trees with the arm fully extended. Achieves an excellent balance between boom lift and arm holding capacity, and offers compatibility with a wide selection of harvesting saw heads.
Designed for Operator Comfort
Prioritize operator comfort to reduce fatigue and enhance productivity. Features superior visibility, especially to the tracks, along with powerful heating, cooling, and defrosting systems in a spacious and comfortable work environment.
Customizable for Each Operator
Tailor the controls to each operator’s preference during shift changes, allowing for up to three settings. Customize preferences for joystick, boom, stick, tool tilt, swing, cab leveling, and more to maximize productivity.
Adapts to Long or Short Reach
Adapt the equipment to the job with two different working ranges. Utilize the short reach and larger-scaled head for specific tasks, and switch to a longer reach with a more compact head design when working in restricted spaces.
Powerful and Fuel-Efficient
Achieve increased productivity with the powerful and fuel-efficient Cummins QSL9 engine, delivering more horsepower and torque while consuming less fuel compared to XT-3 models. EPA Tier 4 final emissions certified.
Stands Up to Debris
Minimize the risk of debris hazards in forestry conditions with Komatsu’s harvesters, featuring specific design forestry guarding to ensure smoother operations and increased productivity.
Promoting Stability on Slopes
Operators can work confidently on sloped terrains with a heavy-duty, four-way leveling system that facilitates front, rear, and side leveling for exceptional stability. The fuel tank placement lowers the center of gravity, further enhancing stability.
Designed to Meet Your Job Demands
Adaptability is key, and Komatsu tracked harvesters are designed to meet diverse forestry harvesting demands. Factory-equip your machine with a range of harvesting saw heads to match the specific performance requirements of your job sites.
Promote Lower Maintenance Costs
Reduce maintenance costs with an innovative hydraulic tank system design requiring 55% less hydraulic oil compared to XT-3 models. Pumps are equipped with hydro-nucleation to prevent pump cavitation and are 17% larger, operating 500 rpms slower for extended component life compared to the XT-3.
Product Specifications for XT430-5:
Engine:
- Model: Cummins QSL9 diesel engine
- Type: Water-cooled, 4-cycle, direct injection
- Aspiration: VGT™ Turbocharger, infinitely adjustable with electronic controls. High-pressure fuel injection, in-cylinder advanced combustion technology, cooled EGR.
- Number of Cylinders Inline: In-line, 6-cylinder
- Bore: 4.49 in
- Stroke: 5.69 in
- Piston Displacement: 9L 543 in³
- Horsepower:
- Peak: 331 HP @ 1,600 rpm
- Rated: 300 HP @ 2,000 working rpm
- Peak Torque: 1,160 lbs.-ft. @ 1,600 rpm
- Fan Drive Type: Hydraulic
- Complies with U.S. EPA Tier 4 Final emissions standard
Electrical System:
- Type: 24 V with master disconnect
- Alternator: 24 V, 100A
- Work Lights: 13 LED
Hydraulic:
- Implement Pump: Variable displacement piston, Max Flow 324 L/min
- Attachment Pump: Variable displacement piston, Max Flow 200 L/min
- Saw Pump: Variable displacement piston, Max Flow 143 L/min
- Track Drive Pump: 2x Variable displacement piston, Max Flow 167 L/min
- Fan Pump: 2x Gear, Max Flow 44 L/min
- Charge Pump: 2x Gear, Max Flow 95 L/min
- Travel Motor: Variable displacement piston
- Swing Motor: Fixed displacement bent axis piston
- Cooling: Independent Radiator/CAC/ Hydraulic oil coolers with thermostatically controlled fans
Swing System:
- Rotation: Continuous rotation
- Bearing: Heavy-duty, 22-bolt single-row bearing
- Drive Method: Hydrostatic
- Swing Speed: 5.9 rpm
- Swing Torque: 64,444 lbs.-ft
- Swing Brake: Dynamic
- Parking Brake: Hydraulic
Undercarriage:
- Car Body: HD boxed frame structure with a flat bottom and storage trunk
- Track Frame: Box-section, bolted
- Track Type: Grease sealed
- Number of Shoes/Links: 47 per side
- Track Rollers: 9 per side
- Bushings and Rollers: Standard
- Track Pitch: 8.5″
Boom Performance:
- Lifting Capacity (less attachment):
- @ 10′: 10,560 kg
- @ 15′: 8,931 kg
- @ 20′: 6,831 kg
- @ Full Reach: 2,145 kg
Coolant and Lubricant Capacity (Refilling):
- Fuel Tank: 222 gal
- Cooling System: 9.43 gal
- Engine Oil Pan: 4.99 gal
- Final Drive per Side: 2.91 gal
- Swing Gear Box: 1.14 gal
- Hydraulic Tank: 57 gal
- DEF: 15 gal
- Gear Box (PTO): 1.63 gal
- Hood Tilt: 1.19 gal
Operating Weight (Less Attachment):
- Track Shoes: SG 24″
- Operating Weight:
- TH (8.5 m): 69,288 lbs.
- TH (10 m): 69,225 lbs.
- Ground Pressure: 8.5 psi
- Operating weight includes harvester boom, harvester arm, 1/2 tank of fuel, rated capacity of lubricants, coolant, operator, and standard equipment.
Further information on this machine can be viewed by visiting this link https://www.komatsu.com/products/forestry/tracked-harvesters/xt430-5
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