he DongCheng DZC03-26B is a professional-grade, barrel-style rotary hammer designed for high-impact drilling and demolition. With its robust 750W motor, it delivers a formidable 3.0 Joules of impact energy, making it ideal for the toughest masonry and concrete applications.

This model is built for durability and longevity in demanding job site conditions. It features a two-mode operation (Rotary Hammer and Demolition) and is equipped with a high-performance safety clutch to protect the operator during bit jams. Its vertical motor design (barrel-style) provides better weight distribution for downward drilling and heavy chipping tasks.

Core Specifications

• Rated Power Input: 750 Watts

• Impact Energy: 3.0 Joules

• No-Load Speed: 0 – 500 RPM

• Rated Impact Frequency: 0 – 3200 BPM

• Max Drilling Capacity: 26 mm (Concrete)

• Net Weight: ~5.0 kg

• Chuck Type: SDS-Plus

Key Features

• Barrel-Style Design: Optimized for heavy-duty drilling and vertical applications.

• 2-Mode Functionality: Easily switch between hammer drilling and chiseling (demolition) modes.

• Safety Clutch: Mechanical safety system protects the user and the motor from sudden high-torque reactions.

• SDS-Plus System: Rapid, tool-free bit changes and efficient power transfer.

• Enhanced Durability: Features a high-quality aluminum gear housing for superior heat dissipation.

What’s in the Box?

• 1 x DongCheng DZC03-26B Rotary Hammer

• 1 x Auxiliary Side Handle

• 1 x Metal Depth Gauge Rod

• 1 x Maintenance Wrench & Oiler

• 1 x Pair of Replacement Carbon Brushes

• 1 x Heavy-Duty Carrying Case