Demolition Hammer 65mm SMT-6390

SMT Professional Power Tools: 1700W Ultra-Power Demolition Breaker (Model SMT-6390)

The SMT-6390 (also known as Z1G-DS-90K) is a high-impact industrial demolition breaker engineered for heavy-duty destruction. With a massive 1700W motor and a staggering 60 Joules of impact energy, this machine is designed to crush high-strength concrete, asphalt, and reinforced structures with minimal effort.

Technical Specifications

Key Performance Features

• Extreme 60J Force: Delivers a massive 60 Joules of energy per hit, making it one of the most powerful breakers in its weight class—perfect for breaking up thick slabs and foundations.

• High-Impact Speed: Operating at 1850 BPM, this tool ensures fast progress through hard materials, significantly reducing work time on-site.

• Industrial Power Cord: Equipped with a premium 3.0m rubber H07RN-F VDE cord and VDE plug, ensuring safety and durability in harsh outdoor and wet construction environments.

• HEX-GAN Bit System: Uses a robust hexagonal shank system to ensure maximum torque transfer and to prevent the chisel from slipping or rotating during heavy use.

• Complete Accessory Kit: Comes ready to work with both point and flat chisels (30x410mm), spare carbon brushes, and an oil tube for internal lubrication.

What’s Included in the Box?

• 1x SMT-6390 Demolition Hammer

• 1x Auxiliary Handle (for better grip and control)

• 1x Point Chisel (30x410mm)

• 1x Flat Chisel (30x410mm)

• 1x Pair of Carbon Brushes

• 1x Oil Tube

• Packaging: Heavy-duty BMC (Blow Mold Case) + outer carton box for secure transport.