Hydraulic Excavator Rotary Drilling Rig Machine Mini Rotary Drilling Rig

• Customization: Available
• After-sales Service: Provide
• Warranty: 1year
• Model NO.: DR45
• Type: Rotary Drill Rig
• Usage: Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
• Bucket: Grab Shovel
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Size: Large-Scale
• Certification: CE, ISO9001: 2000
• Condition: New
• Service Power: 56.5kw
• Drilling Speed: 0-60rpm
• Maximum Drilling Diameter: 1000mm
• Maximum Drilling Depth: 15m
• Drill Pipe Diameter: 273mm
• Standard Machine-Lock Type Drill Pipe: 4*4.5m
• Standard Friction Drill Pipe: 4*4.5m
• Working Pressure: 30MPa
• Working Weight of The Whole Machine: 13000kg
• Transport Package: Packing in Wooden Boxes
• Specification: 7200*2300*3000mm
• Trademark: DIG-DOG
• Origin: China
• HS Code: 9028309000
• Production Capacity: 10000pieces/Year
• Package Size: 500.00cm * 300.00cm * 400.00cm
• Package Gross Weight: 25000.000kg

Product Description

ROTARY DRILLING RIG DIG-DOG overall transport full-liquid voltage Rotary Drilling Rigs. Leading the market with its innovative design, this rotary drilling rig offers rapid transition between transport and construction modes. Featuring a high-intensity, wider chassis specifically designed for rotary rig operations, it ensures flexible control, comfortable driving, and ultra-low fuel consumption. The transformer mechanism with dual oil cylinders provides enhanced mast stability and superior perforated straight linearity. The main and auxiliary roll assemblies are mounted on the mast, making it particularly suitable for small boreholes and high-soil environments.

			DR45	DR60	DR135
Engine	Model		YANMAR 4TNV98T	Cummins QSF3.8	MITSUBISHl 4M50
	Service power	kW	56.5	86	118
	Rated power	rpm	2200	2000	2000
Power head	Maximum output torque	KN.m	45	65	150
	Drilling speed	rpm	0-60	0-40	0-30
Maximum drilling diameter		mm	1000	1000	1200
Maximum drilling depth		m	15	21	50
Drill pipe diameter		mm	273	299	377
Standard machine-lock type drill pipe			4×4.5m	4×6m	4×10m
Standard friction drill pipe			4×4.5m	4×6m	5×10m
Hydraulic system	Working pressure	Mpa	30	30	34
Working weight of the whole machine		kg	13000	21000	43000
Overall dimensions	Working state	mm	4560×2300×8590	5550×2500×11200	7300×3900×16300
	Transport state	mm	7200×2300×3000	9500×2500×3470	12250×2900×3400

Are you a manufacturer?
DIG-DOG is a proud family brand under the BONOVO group, specializing in small earth-moving machines and amphibious excavators. Our manufacturing journey began in 2006, though our industry expertise traces back to the 1980s.
How to choose a drilling rig?
Safety, reliability, and ease of use are crucial factors to consider, as they are interrelated. A reliable and user-friendly machine, when operated as per the manufacturer's instructions, significantly enhances user safety.
Which payment terms do you accept?
We accept T/T bank transfers and 100% irrevocable L/C. Additionally, we welcome trade assurance orders via Alibaba for a secure and swift transaction. For specific terms, please get in touch with our customer representatives.
What logistics way for product delivery?
A: 1). 90% of our shipments are by sea, covering all major continents like South America, Middle East, Africa, Oceania, and Europe. 2). For neighboring countries such as Russia, Mongolia, and Uzbekistan, we offer road or railway transportation. 3). For urgent lightweight parts, we utilize international courier services like DHL, TNT, UPS, or FedEx.
What are your warranty terms?
We offer a 12-month or 2000 working hours structural warranty on all our products. This excludes failures due to improper installation, operation, or maintenance, accidents, damage, misuse, non-Bonovo modifications, and normal wear.
What is your lead time?
We strive to provide our customers with prompt lead times. We understand the urgency of certain situations and aim to prioritize production for quicker turnaround. Stock orders typically have a lead time of 3-5 working days, while custom orders range from 1-3 weeks. Contact our sales team for an accurate lead time based on your specific requirements.