Electric DTH Drill Rig Manufacturer for Hard Rock

Product Description

Product Description

Wholesale Electric DTH Drill for tunnel
The Electric DTH Drill Rig Manufacturer for Hard Rock is a highly efficient and energy-saving drilling rig that is suitable for small and medium-sized mines, road construction, defense, water conservancy, and stone works. It is an indispensable rock drilling facility that features a motor for rotary power, a gear-driven, cycloidal or spur speed reducer, and drill bits for high torque drilling in high efficiency. The novel overload protection ensures that the drilling machine operation is stable and reliable, making it a highly efficient tool for drilling operations. Its compact structure makes it easy to operate, with a quick cutting speed and good demolition. Moreover, it offers the convenience of transport and the energy loss does not increase with the drill rod increasing. Its working noise is greatly reduced, and it has a higher degree of mechanization, which means less auxiliary operation time and improving the drilling rig operating rate. The Electric DTH Drill Rig Manufacturer for Hard Rock is a versatile drilling tool that provides a wide range of applications for large-diameter borehole drilling operations.
Descriptions:
1. With motor for rotary power, economy, high efficiency and energy saving
2.Adopt cycloidal or spur gear transmission speed reducer, big rotary torque, drilling in high efficiency.
3. Novel overload protection, and makes drilling machine operation stable and reliable
Characteristics:
1. Compact structure, easy operation, quick cutting speed, high efficiency, good demolition, convenient transport;
2. The energy loss does not increase with the drill rod increasing;
3. Working noise is greatly reduced;
4. Higher degree of mechanization, less auxiliary operation time, improving the drilling rig operating rate.
Product Parameters

Parameter:

Model		ZTD70	ZTQ70	ZTD100	ZTQ100
Drilling Diameter		50-90mm	50-90mm	90-130mm	90-130mm
Drilling Depth		≤15m	≤15m	≤25m	≤25m
Working Pressure		0.5-0.7Mp	0.5-0.7Mp	0.5-1Mp	0.5-1Mp
Rotation Speed		110r/m	110r/m	110r/m	110-160r/m
Drilling Pipe	Diameter	42mm	42mm	50-60mm	50-60mm
	Length	1025mm	1025mm	1025mm	1025mm
Size		1740*260*420mm	1740*260*420mm	2280*400*550mm	2280*380*550mm

About Our Factory:
Company Profile
FAQ

FAQ:Q1: Are you a factory or trade company?A1: We are a factory. And we have ourselves trading company. Q2: What is the exact address of your factory?A2: No.27, Beichen Village Industrial Park, Weiyang District, Shaanxi Province China. Q3: Warranty terms of your machine?A3: One-year warranty for the machine and technical support according to your needs.Q4: Will you provide some spare parts of the machines?A4: Yes, of course.Q5: What about the voltage of products? Can they be customized?A5: Our standard voltage is 380V, 50HZ, and 3phase. The voltage can be customized according to your requirements. Q6: Which payment term can you accept?A6: 100% T/T( Decide according to actual situation)Q7: How long will it take to arrange production?A7: we can deliver the normal goods within 7-15 days. Other nonstandard electrical items we will deliver within 25-30 days. Q8: Can you accept OEM orders?A8: Yes, with a professional design team, OEM orders are highly welcome. Q9: Which trade term can you accept?A9: Available trade terms: FOB, CIF, CFR, EXW, etc.Q10: Do you provide samples? Is it free or extra?A10: Yes, we could offer you the sample machine. But it's not free. You need to pay for the sample and the cost of the freight.Q11: What are your terms of payment?A11: We accept T/T, Western Union, Money Gram, Paypal, L/C, etc.
Why you choose us:
1. We are a real factory offering products and provide free technical advice.
2. Company in business for many years and served Over 50 countries customers.
3. All machine with CE, ISO,SGS certificate. Machine and spindle warranty 1 year.
4. We have phone support in English, if you have any questions, you can call us, and we can give you the best solution within 24 hours.
5. Fast delivery, save your time.

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