- Condition:
- New
- Type:
- concrete drilling machine
- Power Type:
- Electric
- Place of Origin:
- Shandong, China
- Brand Name:
- Concrete Core machine
- Usage:
- concrete drilling machine
- Voltage:
- 110/220/240V
- Power(W):
- 3900W
- Dimension(L*W*H):
- 94*39*23cm
- Weight:
- 28kg, 50/60HZ
- Certification:
- Concrete Core machine
- Warranty:
- 1 years
- Max drilling diameter:
- 300 MM
- used:
- road machine
- concrete drilling machine diameter:
- 50mm,76mm,102mm,120mm.160mm,200mm,225mm,254mm
- No Load Speed:
- 480rpm/900rpm
- concrete drilling machine brand:
- hengwang
- Rated input power:
- 3900W
- Rated voltage:
- 110/220/240V
- frequency:
- 28kg
- Conditions:
- new
- After-sales Service Provided:
- Engineers available to service machinery overseas
- Supply Ability:
- 2000 Set/Sets per Month electric core drilling machine
- Packaging Details
- electric concrete drilling machine with standard export wooden box.
- Port
- Qingdao Shanghai Tianjin
Concrete core drilling machine
HW-300 ,HW 205,HW168 model Diamond drilling machine,also called concrete core drilling machine,is a new type of tool which can drill on diamond,brick and stone,rock and other fireproof materials.
It holds such characteristics as working without dust.high efficiency,smooth wall of the hole and accurate size.
It is available in many fields of construction,quanlity-checking,airfield runway,tunnel of road,railroad,etc.
Main features
1) For core drilling in walls, floors, roofs and road surface, up to 300mm.
2) Suitable for various materials such as reinforced concrete. Brick and other construction materials.
3) For deep hole drilling, plumbing, electrical installation etc
4) Different drilling speed version for appropriate situations.
5) Electric leakage protection.
6) Low noise, vibration, power consumption.
7) Available for dry bit drilling.
8) Replaceable stand options can provide further functions, such as angle and stitch drilling

Model | HW-300 |
Max drilling diameter | 300mm |
Rated input power | 3900W |
Rated voltage | 110/220/240V |
Rated frequency | 50/60HZ |
Weight | 28kg |

Model | HW-205 |
Max drilling diameter | 205mm |
Rated input power | 3200W |
Rated voltage | 110/220/240V |
Rated frequency | 50/60HZ |
Weight | 26KG |

Model | HW-168 |
Max drilling diameter | 168mm |
Rated input power | 2300W |
Rated voltage | 110/220/240V |
Rated frequency | 50/60HZ |
Weight | 20kg |







Our factory
Our factory
Our team

Our crtificate

Contact person: Sally
Jining Hengwang Mining Machinery Co., Ltd.
E-mail: sally@ hengwanggk.com
Tel/Whatsapp: +008613608916725
Trademanager:cn1501451493
Skype: 2742877292@ qq.com



