Working Theory
The wedges are placed into a drilled hole. When a splitter is operated, the power pack produces high-pressure oil to drive the piston of the splitter cylinder which in turn pushes the middle wedge down. The downward movements of the middle wedge force two counter wedges against the wall of the hole. When the tension increases beyond the material's tensile strength.
Step 1: Drill the holes in the rock/concrete required to split of suitable diameter and length.
Step 2: Put the wedge group of cylinders into the hole. Check the position before starting the splitter.
Step 3: Once the splitter is initiated, a crack will be developed due to the expansion of counter wedges. The cracking direction of the rock/concrete is the same as that of the splitter handle.
Applicable fields
Hydraulic splitting machines have been widely used in the mining industry, construction engineering, demolition engineering, chemical industry, smelting production and overhaul engineering, and various rescue and rescue fields.
Advantages
1. Security: The hydraulic splitting machine uses the physical properties of hydraulic oil to be non-compressible and movable and adds static thrust to complete the task of static controllability.
2. Eco-friendly: There is no vibration, impact, noise, dust, or flying debris in the whole process.
3. Efficiency: machine completes one task within 10 -15 seconds with powerful splitting force (the rock splitting tonnage can reach 840t), and can continue to work continuously with high efficiency.
4. Application flexibility: The splitting machine has a small volume, lightweight, and compact structure. It ensures that the application method is easy to learn, and just one person is required to operate it.
Parameter
| Model |
Drilling diameter(mm) |
Drilling depth(mm) |
Theoretical split(t) |
Piston stroke (mm) |
Splitting time |
Wedge length(mm) |
| 250 |
38 |
450 |
800 |
90-200 |
10-15s |
250 |
| 350 |
42 |
550 |
820 |
90-200 |
10-15s |
350 |
| 450 |
50 |
650 |
840 |
90-200 |
10-15s |
450 |
Company Profile
Shaanxi Zhongtuo Mining Equipment Company was founded in 2005 in Xi'an, Shaanxi Province, It is a foreign trade company specializing in the research, development, and sales of machinery and equipment in the fields of mining, bridges, pavements, and tunnels.
At present, our customers are all over Russia, Thailand, Romania, Bulgaria, Albania, Colombia, Brazil, Peru, Uruguay, Saudi Arabia, Kuwait, United Arab Emirates, Oman, Turkey, Israel, Kazakhstan, India, and many other countries.
About Certifications:
Packing and Shipping:
Wooden Packing Advantages
Wood has good cushioning properties, corrosion resistance, high strength, and good moisture absorption properties, and the wooden box is suitable for items of various sizes, which is convenient for storage and transportation.
ZHONGTUO TEAM
FAQ:
Q1: Whether the rig is used for rock holes or soil holes?
A1: Equipped with different drill bits according to the application object. Rock drilling rigs are equipped with round steel drill impact hammers and rock drill bits. The soil drilling rigs require a twist drill pipe and a three-blade drill bit.
Q2: How much tonnage can a bridge jack lift??
A2: The range is from 50 to 1000 tons, depending on the application needs we have the right choice for you.
Q3: How many meters is the connection between the jack and the oil pump?
A3: The factory standard is two meters. If you need longer, we will make it for you.
Q4: What is the difference between the hydraulic oil pump?
A4: For the tension jack, it is 50 MPa 3 kW oil pump and 60 MPa 4 kW oil pump.
Q5: What kind of packages does a set of anchors have?
A5: Anchor ring, clip, anchor pad, spiral rib.
Q6: Which payment term can you accept?
A6: 100% T/T( Decide according to actual situation)
Q7: How long is the machine warranty?
A7: One year for the machine and provide technical support according to your needs.
Q8: How long will it take to arrange production?
A8: we can deliver the normal goods within 7-15 days. Other nonstandard electrical items we will deliver within 25-30 days.
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 freight.
Q11: What are your terms of payment?
A11: We accept T/T, Western Union, Money Gram, Paypal, L/C, etc.
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