Cangzhou Aihua Instrument Technology Co., Ltd.
- Details
-
Equipment Overview
1.1 Name and Model
Name: Concrete drilling and coring machine
Model: HZ-201.2 Function Overview HZ-20 Concrete Drilling and Core Picking Machine This machine is one of the HZ series diamond engineering drilling machines, also known as highway drilling machine or concrete drilling machine. It uses a gasoline engine as the power source for fast starting and reliable operation, and is suitable for engineering drilling in places without electricity and larger diameters.
Technical Specifications
Maximum Drilling Diameter 200 mm Maximum Drilling Depth 700 mm Power 10 HP, 12 HP, 15 HP Machine Weight 200 kg Overall Dimensions (L×W×H) 1000 × 800 × 1300 mm Main purpose
The 20 type engineering drilling rig adopts high-speed cutting technology and is matched with thin-walled diamond drill bits. It is widely used in drilling and coring in fields such as engineering construction, municipal engineering, equipment installation engineering, and building quality inspection.
3.1 Conduct compressive and flexural tests on concrete, asphalt pavement, limestone foundations such as highways, airports, ports, and dams by taking cores.
3.2 Install large machinery and equipment by drilling anchor bolt holes.
3.3 Drilling holes for installing bridge handrails and traffic safety guardrails.Main Features
4.1 Adopting a double column structure and spiral feeding method, it has good stability and simple and labor-saving operation. Equipped with wheels for easy movement.
4.2 High speed cutting technology is used in conjunction with thin-walled diamond drill bits to drill high-strength reinforced concrete. The drilling efficiency is high, the hole position is accurate, the hole wall is smooth, the drilling quality is good, the core sample is complete and smooth, the vibration is small, and there is no damage to the building.Precautions
5.1 When there is a stuck drill, it is not allowed to use the method of forcibly starting the machine to eliminate the stuck drill. Instead, manual methods (such as using an extended hand to rotate the drill bit) should be used to eliminate it before restarting the machine.
5.2 When the core is stuck in the drill bit, drilling should be stopped immediately and cleared in a timely manner. When clearing, only gently tap the steel body of the drill bit with a rubber hammer or cork stick, and repeatedly tap to remove the rock core. It is strictly prohibited to use a hammer to strike the drill bit or rock core, and it is strictly prohibited to insert an iron rod from the back of the drill bit to strike the rock core, in order to avoid damaging the thin-walled drill bit.
5.3 Before use, carefully read the gasoline engine user manual
5.4 It is strictly prohibited to work without water.
Introduction
Cangzhou Aihua Instrument Technology Co., Ltd. (Abbreviation: Aihua Instruments) is a specialized enterprise providing material mechanics performance testing equipment, asphalt testing equipment, concrete testing equipment, and geotechnical testing equipment. Headquartered in the Chengdong Development Zone, Xian County, Cangzhou City, Hebei Province, the company is a technology-driven enterprise integrating the research and development, production, sales, and service of fully automated intelligent testing equipment.
Currently, the company supplies a wide range of products from stock, leveraging competitive pricing, proactive and customer-focused service, and a market-oriented approach. Every stage of the process is strictly controlled, with rigorous quality assurance applied to each product. The company is committed to continuous improvement, innovation, and excellence. Additionally, a comprehensive pre-sales and after-sales service system has been established.
FAQ
Can you accept small quantities?
Yes, accept small quantity, fast delivery
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
Can I have my own custom product?
Yes. oem and odm can be provided, including design, logo, packaging, etc.
Previous:
HZ-20 concrete drilling and coring machine
Are you still hesitating? Just come and get the samples now! Contact us!
Classification
Our Advantages
Integrated R&D and Manufacturing
We control the entire process from innovation to delivery, specializing in the development, production, and servicing of fully automated intelligent testing equipment.
Comprehensive Product Portfolio
We provide professional testing solutions across four key fields: Material Mechanics, Asphalt, Concrete, and Geotechnical engineering, meeting diverse industry and research needs.
Quality Assurance and Fast Delivery
Every product undergoes strict quality control throughout production. With ready stock and a strategic location near major transport links, we ensure reliable and timely delivery.
Full Lifecycle Customer Support
We offer end-to-end service—from pre-sales consultation to after-sales support—driven by a customer-first approach and a commitment to continuous innovation.
Payment and Distribution
T/T L/C
★ If your order is not large, we can send it to you via TNT, DHL, UPS or EMS, etc.
★ If your order is large, we would recommend that you use air or sea freight through the freight forwarder you specify. We also have long-term cooperative agents.
7 to 10 working days
Get A Quote
Note: Please leave your email, our professionals will contact you as soon as possible!
Contact Us
E-Mail: zzt@aihuayiqi.com
Phone:+86 13623112024
WhatsApp:+86 13623112024
Address: Hutun Village, Nanhe Tou Town, Xian County, Cangzhou City, Hebei Province, China
