Portable Hand-Held Gasoline Core Drill Machine for Rock Drilling

• Customization: Available
• After-sales Service: Online
• Warranty: Online
• Power Type: Gasoline
• Place of Origin: Shandong, China
• Use: Coal
• Dimension(L*W*H): 746*315*229mm
• Weight: 27 Kg
• Brand Name: Zhong Mei
• Video Outgoing-Inspection: Provided
• Type: Core Drilling Rig
• Key Selling Points: Competitive Price
• Core Components: Engine
• Voltage: 220V
• Drilling Depth: Max.300m
• Drilling Diameter: 300mm, 700mm, 600mm, 1300mm
• Machinery Test Report: Provided
• Transport Package: Woden
• Specification: 930mm*900mm*570mm
• Trademark: zhongmei
• Origin: China
• Package Size: 30.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

 

 

Introducing the YN27C Inter Combustion Gasoline Rock Drill, a powerhouse in rock drilling technology. This highly efficient machine integrates a robust gasoline engine, an advanced air pump, and a precision rock drill. Its versatility allows it to conquer challenging terrains, from lofty mountains to expansive plains, and operate flawlessly in extreme temperatures without the need for power supply, water supply, or air compression equipment. Ideal for projects demanding mobility and reliability.

 

 

 

 

Product Parameters

 

Weight of main machine: 27kg Overall dimensions (L*W*H): 746*315*229mm Cylinder diameter*stroke of piston: Φ58*70mm Rotation speed of engine: ≥2450rpm Displacement of engine piston: 185cm³ Type of carburetor: hand needle valve, float-less type Ignition system: controllable silicon, contact-less system Drilling speed (mean value of five holes): ≥250mm/min Drilling hole diameter: Φ28-42mm Max drilling depth: 6m Fuel consumption: ≤0.12L/m Tank capacity: ≥1.5liter Drill rod and breaker shank: Hex22*108mm Rotating speed of drill rod: ≥200rounds/min Clearance of spark plug: 0.5-0.7mm

Weight of main machine	27kg
Overall dimensions(L*W*H)	746*315*229mm
Cylinder diameter*stroke of piston	Φ58*70mm
Rotation speed of engine	≥2450rpm
Displacement of engine piston	185cm³
Type of carburetor	hand needle valve, float-less type
Ignition system	controllable silicon, contact-less system
Drilling speed (mean value of five holes)	≥250mm/min
Drilling hole diameter	Φ28-42mm
Max drilling depth	6m
Fuel consumption	≤0.12L/m
Tank capacity	≥1.5liter
Drill rod and breaker shank	Hex22*108mm
Rotating speed of drill rod	≥200rounds/min
Clearance of spark plug	0.5-0.7mm

 

Certifications

 

ISO9001, CE, SGS

Packaging & Shipping

 

Our Advantages

 

Experience unparalleled customization services tailored by our expert designers to meet your specific needs. Benefit from a consistent and reliable supply of goods, backed by our comprehensive after-sales service and a generous one-year warranty-ensuring your satisfaction and peace of mind.

After Sales Service

 

Our after-sales service is designed to provide you with a seamless experience, coupled with a one-year warranty. We ensure prompt responses and effective solutions to address all your customer needs.

Company Profile

 

Shandong China Coal Group stands as a beacon of excellence in the mining equipment industry. As a trusted manufacturer, we are committed to delivering superior quality mining equipment, comprehensive supporting gear, reliable lifting solutions, efficient running devices, and life-saving rescue tools to our clients worldwide. Based in Jining, Shandong Province, China, our dedication is to exceed customer expectations and empower global industries.

 

FAQ

Q: You are a manufacturing factory or trading company?
A: China Coal Group is a manufacturing factory base of mines support equipment, transport equipment, lifting equipment, spray equipment, drilling equipment, ventilation equipment and other products.

Q: Where is your factory located?
A: Currently we have one factory in China, located in Jining, Shandong Province. You are warmly welcome to visit us at any time.

Q: What are your main products?
A: We mainly produce mining machinery, road machinery and railway equipment. We can provide you with any machinery you need!

Q: How long is the production lead time?
A: Generally it is 15-20 days for goods in stock. In the case of out of stock or large orders, it will take 20-30 days. QTY of the orders will be taken into consideration.

Q: What payment terms do you accept?
A: Payment terms: TT in advance (30% of deposit before production and 70% balance before shipment), bank transfer, Paypal, L/C etc.

Q: How do your quality control systems operate?
A: We have professional designer team, and employ experienced engineers to strictly guarantee the production. Meanwhile our factory owns ISO9001 and is CE and SGS certified.