Portable electric rock drill / hand held electric rock drill KHYD manufacturer from China Exposion Proof Electrical Machine Co.,Ltd

Portable electric rock drill / hand held electric rock drill

Price:	3500.0 USD
Payment Terms:	T/T,WU
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: KHYD

Production Capacity: 50000 set/month

Delivery Date: 3 days

Type: Drilling Rig

Means of Transport: Ocean,Land,Air

Packing: Standard export package

Application: Coal

Brand Name: Bafang

Electric rock drill
China manufacturer
Cheap price

KHYD electric handheld mining rock drill

Appliance:

1. Electric rock drill is used for drilling burst mine hole in rock.

2. It is widely used in the mine shaft excavation, road construction, water conservancy construction,metallurgy mining, rock engineering, quarry operation, basic engineering drilling reinforcement construction process.

3. The explosion-proof electric rock drill is used for drilling water injection hole, on coal seam, exploring water holes and discharging gas, also can be used for soft rock tunnel excavation.

4. They can do wet type and dry type work (equipped with twist drill rod). Drills holes horizontally forward or tilt up, only need to control the handwheel, the drill will track forward and backward automatically on the railway.

Technical parameter:

Model	KHYD40A	KHYD75A	KHYD140A	KHYD155A
Rated power	2KW	4KW	5.5KW	7.5KW
Rated voltage	127V/380V/660V	380V/660V	380V/660V	380V/660V
Rated frequency	50HZ	50HZ	50HZ	50HZ
Motor speed	2814r/min	1420r/min	1440r/min	1440r/min
Rock hardness	f<10	f<10	f<10	f<10
Diameter of bore	35-45mm	36-45mm	45-70mm	45-80mm
Depth of bore	8m	8m	20m	25m
Overall Weight	42kg	75kg	110kg	125kg
Overall size	570x360x300mm	720x378x436mm	950x460x430mm	950x460x430mm