Digger Square Hole Drilling Vertical Pole Basic

• Customization: Available
• After-sales Service: 24 Hours Online or on-Site Repair
• Warranty: 2year
• Model NO.: PLE
• Certification: Utility Model Patent Certificate
• Condition: New
• Drill Hole Diameter: 100-150mm
• Drill Hole Depth: <10m
• Bit Type: Diamond Bit
• Drilling Way: Compound
• Type: Crawler
• Suitable Excavator(Ton): 6t
• Pressure: 24. 5MPa
• Flow Rate: 60L/Min
• Maximum Hole Diameter: 600mm
• Transport Package: Wooden Box Package
• Specification: 300kg
• Trademark: PAILIEN
• Origin: China
• Production Capacity: 300
• Package Size: 80.00cm * 70.00cm * 60.00cm
• Package Gross Weight: 500.000kg

Product Description

Specification

Working Pressure	35 kN at 470 bar hydraulic pressure
Working Stroke	14 mm
Max. Material Thickness	2 mm (steel, tensile strength <450 MPa); 1.5 mm (stainless steel)
Material	40Cr alloy steel, CNC wire-cut, oxide black finish

Packing & Delivery

Company Profile

If you need precise square holes for construction, roadwork, or infrastructure projects, the excavator square hole opener is your ideal choice. Our excavator square hole opener is designed to attach easily to most excavator models—turning your regular excavator into a powerful drilling machine in minutes.
What makes our excavator square hole opener stand out? First, it's super durable. Made of high-strength alloy steel, the excavator square hole opener can cut through concrete, brick, and light steel without wear, even for long-hour jobs. Second, it's efficient: the excavator square hole opener drills clean, burr-free square holes fast—saving you time and labor compared to manual tools.
We have different types of excavator square hole opener to fit your needs. The hydraulic excavator square hole opener works great for heavy-duty tasks, like deep concrete drilling. The mini excavator square hole opener is perfect for smaller projects, such as residential construction or landscaping. Both are easy to install—no complex tweaks to your excavator required.
Safety is also a priority with our excavator square hole opener. It has an overload protection system to keep the tool and your excavator safe. Plus, we offer a 1-year warranty for every excavator square hole opener, and fast spare parts delivery if you need it.
Whether you're a contractor, equipment distributor, or construction company, our excavator square hole opener delivers reliability and performance. Contact us today to get the right excavator square hole opener for your projects

FAQ

1.Who are we?
We are headquartered in Shandong, China, started in 2015, selling to East Asia (15.00%), Southeast Asia (15.00%), North America (14.00%), South America (14.00%), Central America (10.00%), Africa (10.00%), Domestic Market (10.00%), Northern Europe (5.00%), Southern Europe (2.00%), South Asia (1.00%), Oceania (1.00%), Western Europe (1.00%), Eastern Europe (1.00%), Middle East (1.00%). There are about 11-50 people in total in our office.

2.How do we ensure quality?
Always pre-production samples before mass production;
Always final inspection before shipment;

3.What can you buy from us?
Excavator accessories series, mine crushing and demolition series, municipal maintenance engineering series, jack push series

4. Why should you buy from us instead of other suppliers?
We have been manufacturing stone splitters for 20 years. Most of the products are sold to South Africa, Asia, Russia, Brazil, the United States, Australia. We have an independent R&D team of 15 people. 10 people in the Ministry of Foreign Affairs for sales.
Welcome to visit us.