Basic Info.
Model NO.
ZLJ250/ZLJ350/ZLJ650
Certification
CE, ISO 9001:2000
Drill Hole Diameter
200-250mm
Vertical Axis Travel
400mm
Transport Package
Wooden Packing
Specification
1230*600*1185
Product Description
ZLJ mining tunnel drilling rig for coal exploration
ZLJ tunnel drilling rig is mainly used for water exploration, coal exploration, gas drainage, dust injection and various engineering holes and geological structure holes at various angles inside the mine. It can also be used for ground geological exploration, building foundation reinforcement and other drilling.Item | Unit | Specification |
ZLJ-250 | ZLJ-350 | ZLJ-650 |
Rated torque | High speed | N·m | 250 | 350 | 650 |
medium speed | 150 | 206 | 382 |
low speed | 85 | 116 | 214 |
Rated speed | High speed | r/min | 363 | 375 | 270 |
medium speed | 205 | 214 | 151 |
low speed | 120 | 120 | 88 |
Open Dia. | mm | 89 | 89 | 108 |
Final hole Dia | mm | 50 | 50 | 76 |
Vertical axis travel | mm | 400 | 400 | 400 |
Depth | m | 75 | 100 | 200 |
Rated pressure | Mpa | 8 | 8 | 7 |
Max force | kN | 9 | 20 | 23 |
| Max pulling force | | kN | | 12 | | 27 | | 34 | |
| Drilling angle | | ° | | 0-360° | | 0-360° | | 0-360° | |
| Roll capacity | | m | | 26.8 | | 30 | | 40 | |
| Wire rope diameter | | mm | | 8.8 | | 8 | | 11 | |
| Drill pipe diameter | | mm | | 42 | | 42 | | 42/50 | |
| Water supply pressure | | mpa | | 0.6-1.2 | |
| power | | kw | | 4 | | 5.5 | | 7.5 | |
| Voltage | | V | | 380/660 | |
| Rated current | | A | | 8.8/5.3 | | 9/13 | | 15/10 | |
| Dimensions | | mm | | 1230*600*1185 | | 1250*640*1020 | | 1297*650*1230 | |
| Machine weight | | kg | | 480 | | 500 | | 630 | |
Company Profile
Shandong Qingfang Manufacturing Co.,Ltd is eight corp., a manufacturing company, the company is located in Jining, Shandong Province. Business scope: construction machinery and accessories, machinery and equipment, mining equipment, pneumatic tools, lifting equipment, instrumentation and other sales and production, import and export of goods and technology business.
Company production of water well drill rig, rock drill rig, underground drill, drill, etc. The products sell well all over the country, even exported to Vietnam, Afghanistan, Africa and other foreign countries, the love and trust from the customers.
Packing and Shipment Packaging | Port | Delivery date | Mode of transportation | Payment method |
Wooden packing or nude packing | Qingdao, Tianjin, Shanghai | 7~15 days | Shipping, air transport, land transport(by truck, by train) | L/C, T/T, Western Union, etc. |
FAQ
Q1.How can I order from you ?
A:Please send us your enquiry list;We will reply you within one working day.
Q2.If my quality is less than your MOQ,how should i do ?
A:Normally,the goods are made according to order. We will check with our stock or parts producing and get back to you soon.
Q3.If I have special requirements about the machine, could you meet mines?
A:Yes,we are able to offer you customized products.
Q4.If the machine I look for are not in your catalogue,what should I do ?
A:We can develop it according to your drawing or sample.
Q5.Can you offer me the package with our logo and brand ?
A:Yes,we can, only with your official authorization.
Q6.Where is your factory located? How can I visit there?
A:Our factory is located in Room 1716,Room 1716, Jinding International Building, Lanshan District, Linyi City, Shandong Province, China.You can fly to Linyi airport Linyi high-speed rail station, we will pick you up.All our clients are warmly welcomed to visit us!
Q7.At which port do you usually ship the good ?
A:We usually ship goods via Qingdao or Tianjin port of China.
Q8.What's your company's payment terms, do you accept L/C?
A:Usually we accept T/T,if you have a large quantity, we also do L/C.
Q9.How about the Warranty?
A:One year warranty, when the products reach to destination.
Address:
Room 1901, Xieying Technology Building, No. 18, Jinyu Road, Rencheng District, Jining, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot&quality first, customer first and credit-based" Since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.