Description:
The Dongcheng DZC38 800W Electric Rotary Hammer is a professional corded power tool designed for concrete drilling, masonry work, construction installations and industrial maintenance applications.
Powered by an 800W rated-input motor, the DZC38 delivers rotary hammering performance for demanding drilling tasks in concrete, brickwork, stone and other suitable masonry materials.
The machine operates at a 400 RPM no-load speed, combining rotational movement with repeated impact action for drilling into hard construction surfaces.
With a rated impact frequency of 3,000 BPM (Blows Per Minute), the DZC38 is designed to support concrete drilling and masonry applications requiring percussion-assisted drilling.
Dongcheng specifies a maximum drilling capacity of 38mm (1-1/2 inches) in concrete, making the machine suitable for large-diameter drilling work during construction, installation and building maintenance.
A distinctive feature of the DZC38 is its 13mm Hexagonal-Shank Tool Holder, which accommodates appropriately matched hexagonal-shank drilling accessories.
The hexagonal tool-holder arrangement provides a defined accessory connection system for compatible rotary hammer drill bits.
The machine features a firm, durable structure, which Dongcheng highlights as part of its design for construction and maintenance applications.
Its 7.6kg net weight reflects the substantial construction of this professional electric rotary hammer.
For construction contractors, the DZC38 is suitable for preparing appropriately sized holes in concrete and masonry for installation work, building fixtures and other construction requirements.
For electrical and mechanical installation projects, the tool can be used to prepare suitable masonry openings for approved mounting systems and support brackets.
The Dongcheng DZC38 800W Rotary Hammer is suitable for civil contractors, construction companies, industrial maintenance teams, building-maintenance professionals and engineering workshops requiring a corded rotary hammer for large-diameter concrete drilling.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | Dongcheng |
| Model No. | DZC38 |
| Product Type | Electric Rotary Hammer |
| Tool Type | Corded Power Tool |
| Rated Power Input | 800W |
| No-Load Speed | 400 RPM |
| Rated Impact Frequency | 3,000 BPM |
| Maximum Concrete Drilling Capacity | Ø38mm |
| Drilling Capacity in Inches | 1-1/2″ |
| Tool Holder Type | Hexagonal Shank |
| Hexagonal Shank Size | 13mm |
| Construction | Firm, Durable Structure |
| Net Weight | 7.6kg |
| Power Source | Corded Electric |
Motor & Drilling Performance:
| Performance | Specification |
|---|---|
| Rated Motor Power | 800W |
| No-Load Rotational Speed | 400 RPM |
| Rated Impact Frequency | 3,000 BPM |
| Maximum Concrete Drilling | 38mm |
| Tool Holder | 13mm Hexagonal Shank |
| Net Weight | 7.6kg |
Included Items:
- 1 × Dongcheng DZC38 800W Electric Rotary Hammer
Recommended Applications:
- Concrete drilling
- Large-diameter concrete drilling
- Brick wall drilling
- Masonry drilling
- Stone drilling with compatible accessories
- Construction drilling
- Concrete anchor-hole preparation
- Wall-anchor installation
- Masonry bracket installation
- Electrical installation work
- Plumbing support installation
- Building fixture installation
- Civil construction projects
- Commercial construction work
- Building renovation
- Construction maintenance
- Industrial maintenance
- Mechanical equipment mounting preparation
- Engineering workshop applications
- Professional masonry drilling
Key Features & Benefits:
800W Electric Motor:
Equipped with an 800W rated-input motor for professional concrete and masonry drilling applications.
400 RPM No-Load Speed:
Provides a 400 RPM rotational speed for rotary hammer drilling with compatible accessories.
3,000 BPM Impact Frequency:
Delivers a rated 3,000 impacts per minute, combining repeated percussion action with drilling rotation.
38mm Concrete Drilling Capacity:
Supports a maximum drilling diameter of 38mm in concrete, suitable for large-diameter construction drilling tasks.
1-1/2 Inch Drilling Capacity:
Features an approximately 1-1/2-inch concrete drilling capacity for professional masonry applications.
13mm Hexagonal-Shank Tool Holder:
Designed for appropriately matched 13mm hexagonal-shank drilling accessories.
Rotary Hammer Drilling:
Combines rotation and percussion action for drilling into suitable concrete and masonry materials.
Firm Structural Design:
Dongcheng highlights the machine’s firm construction for durable use in drilling applications.
Concrete Drilling Applications:
Suitable for preparing appropriately sized holes in concrete for mounting and installation work.
Masonry Drilling Applications:
Useful for drilling compatible brickwork, stone and masonry surfaces.
Construction Installation Work:
Supports drilling requirements for building fixtures, brackets and suitable concrete anchors.
Civil Engineering Applications:
Designed for professional drilling requirements in construction and civil maintenance projects.
Industrial Maintenance:
Suitable for appropriate concrete and masonry drilling tasks in industrial facilities.
7.6kg Construction:
Features a 7.6kg net weight with a substantial professional rotary hammer configuration.
Corded Electric Operation:
Provides mains-powered operation for construction and maintenance drilling tasks.








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