Engineering Advantages
1. Multi-profile integration
The HB640 is a unified technological system that functions as both a wheel loader and an excavator on the job site.
● Loading potential: the front-end module features a reinforced boom with a 1.1 m³ bucket. The hinge pin discharge height of 3,675 mm enables direct loading into high-sided dump trucks—a capability that remains out of reach for many competitors in this class.
● Excavation specialization: the rear equipment is engineered for precision. The hydraulic system delivers benchmark-setting positioning accuracy, ideal for digging complex trench configurations and foundations up to 4.7 meters deep.
2. Best-in-segment engineering leadershipThe machine's design is optimized to achieve industry-leading performance metrics.
● Force penetration: unique working equipment kinematics generate 15% greater breakout force, allowing for the efficient excavation of hard and rocky soils without compromising productivity.
● Geometric versatility: the curved boom design (banana boom) allows for digging over obstacles—such as pipelines or fences—and enables the operator to work in close proximity to the dump truck's side while maintaining a compact operational footprint.
3. Cabin architecture and ergonomicsThe workspace is designed as a high-comfort command center.
● Structural protection: the heavy-duty cab frame meets international ROPS/FOPS safety standards, ensuring operator protection in any emergency. High ceilings and increased interior volume create a spacious, professional environment.
● Visual command: floor-to-ceiling panoramic glazing provides a full 360-degree field of vision. The rear window features a full-tilt mechanism that slides under the roof, providing an unobstructed line of sight to the excavation zone.
● Operator status: the machine is equipped with an anatomical seat featuring an advanced suspension system and a wide range of adjustments tailored to the driver’s anthropometry. The integrated swivel mechanism allows the operator to rotate the control station 180 degrees instantly, ensuring a seamless transition from driving to digging without compromising ergonomic comfort.