Less fatigue even after long work periods
Dual ‘Floating’ Structure
Komatsu’s original suspension cab design has evolved. The wide-set front mounts and high position rear mounts allow the entire cabin to float on the chassis.
The power train floats the engine and transmission on the frame, and a universal joint is used to reduce engine and motion vibrations on the front axle.
The combined technology of both of these Komatsu designed systems further reduce the vibrations transferred to the mast, fork, steering wheel and control lever, as well as the operator’s seat. Therefore, ultimately improving operator comfort and cargo safety.
New Operator’s Suspension Seat
The operator’s seat is equipped with an all new suspension system and remodeled cushion and damper.
The improved seat design holds the operator's body firmly in place for greater comfort and less fatigue during extended operations.
• Six-step reclining backrest
• 170 mm slide distance backward and forward
• Seat cushion adjustment dial
• The retractable seat belt
Wide Floor and Open, Non-Slip Step
The wide, flat floor accommodates the tilt cylinder under the floor. Suspended (type) pedals are used to provide extra foot space, which significantly reduces operator fatigue. The new wide-open, non-slip step and spoon-curved fender makes getting in and out easy and safe.
Safe design to prevent careless mistakes
Operator Presence Sensing System (Lifting/Traveling Interlocking Mechanism)
The interlock state is also indicated on the meter panel.
The Operator Presence Sensing System is a safety option that only allows lifting operations while traveling, when the operator is seated. The alarm is activated once the operator leaves the seat. The interlock is a double safety measure and remains activated even when the operator returns to the seat. The interlock can only be released by returning the respective levers to a safe position.
Traveling Interlocking Mechanism cuts power transmission off but does not serve to apply the brake. This mechanism is not installed on the lift truck with a clutch.
A Neutral Safety Function
for Preventing a Sudden Start
Neutral indicator for at-a-glance information.
The engine cannot be stated unless the F-R switch is in the neutral position.
Parking Brake Alarm
A double caution type brake lever prevents mishandling.
Superior Visibility
The mast rail section has been flattened and the inside width expanded for superior front visibility. With the lowered position of 3-stage mast center cylinder and the tilt stay, plus the inclined backrest, front visibility is improved, and blind spots are reduced. The BX50 Series also provides clear fork tip visibility.
The size and layout of the dashboard and meter panel are optimized.
Safe Travel in Reverse
The upper corners of the counterweight are inclined to improve visibility. The edge of the counterweight, which is visible from the operator’s seat, is designed to provide better visibility when confirming distances while reversing.
The new counterweight outlets are flow-directional, which are designed to prevent hot air from blowing onto the operator while reversing. The tail pipe has also been repositioned and is now located at the lowest point of the counterweight. This improves driver comfort and prevents stains that are caused by exhaust gas.
Easy rear confirmation
The wide-angle center mirror providers a greater sight area for safety traveling.
