The upgrades include performance improvements and a special warranty programme.
Komatsu is upgrading its XT-5 family of tracked feller bunchers, adding performance and operator improvements, as well as covering the machines with a special 2-Year/5,000-Hour warranty program. The XT430-5, XT445L-5 and XT465L-5 models were introduced in 2018, and these advancements were made based on customer feedback.
Komatsu XT-5 machines let operators travel, operate the swing, arm and tool simultaneously, for maximum usability. To further boost multi-functioning performance for its customers, Komatsu added 7% more horsepower (331 hp vs. 310 at launch) to the Cummins QSL9 engine and increased the hydraulic flow, while maintaining excellent fuel efficiency.
Travel speed was increased by 25% to further improve productivity. The XT445L-5/XT465L-5 models now reach 3.3 mph (5.3 kph); the XT430-5 model, 3.2 mph (5.1 kph). Added lighting elements improve nighttime visibility of the right track and when using the rear camera, for a total of 13 LED lights brilliantly illuminating nighttime operations.
The special warranty program covers new XT430-5, XT445L-5 and XT465L-5 tracked feller bunchers purchased through March 31, 2021, as well as those purchased since launch. This coverage is in addition to the standard Komatsu CARE® coverage which includes 100-, 500-, 1000-, 1,500- and 2,000-hour maintenance services for the first three years or 2,000 hours, whichever occurs first. All of these services are performed using genuine Komatsu filters and fluids.
The XT430-5, XT445L-5 and XT465L-5 Komatsu tracked feller bunchers were introduced in 2018 and were totally reengineered. Highlights include:
- Good serviceability with all service points easily accessible and gull-wing hood engine access
- Increased power, torque – even while using up to 5% less fuel
- Increased lift capacities and the ability of the XT465L-5 to readily operate the Quadco 24-inch (610 mm) cutting capacity disc saw head
- Left-positioned modern forestry cab with exceptional visibility and comfort
- Customizable operator controls via IQAN-MD4 digital control system
- Komtrax® remote equipment monitoring and management telematics system, which can improve operator productivity and monitor machine health, a valuable tool for scheduling preventative maintenance and service Source