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350m Drilling Depth Crawler Pneumatic Borehole Core Water Well Drill Drilling Rig Machine
US$15,999.00
1-2 Pieces
US$14,999.00
3-4 Pieces
US$13,999.00
5+ Pieces
Product profile
After-sales Service
ProvideWarranty
1yearCertification
CE, ISO 9001:2008Model NO.
RL350Condition
NewMotor
Diesel EngineDrill Hole Diameter
105-305mmDrill Hole Depth
350mBit Type
Drag Bit, DTH HammerDrilling Way
RotaryType
CrawlerAir Pressure
1.2-3.5MPaAir Consumption
16-55m³/MinDrill Pipe Length
6mDrill Pipe Diameter
89mmAxial Pressure
3tLifting Force
18tFast Lifting Speed
30m/MinFast Feeding Speed
60m/MinMax Rotary Torque
8000/4000nmMax Rotary Speed
60/120 R/MinJacks Stroke
1.6mDrilling Efficiency
10-35m/HMoving Speed
2.5km/HUphill Angle
21°Weight of The Rig
8.2tTransport Package
Standard Export PackagingSpecification
6320*1700*2390mmTrademark
RONGLIANOrigin
ChinaHS Code
8430412900Production Capacity
40 Sets/MonthKey features
Deep Drilling Capability: Max drilling depth reaches 350m with 105-305mm diameter range.
All-Terrain Adaptability: Crawler chassis ensures stable performance in mountains, muddy fields, and remote areas.
Versatile Drilling Methods: Supports top drive hydraulic rotary, DTH impactor, and mud drilling methods.
High Torque Performance: Max rotary torque up to 8000 Nm for efficient deep hole drilling.
Customizable Configuration: Available in customized orders with specifications subject to client requirements.
Global Export Experience: Exported to over 100 countries with 20 years of manufacturing expertise.
Comprehensive Certifications: Conforms to ISO 9001:2008 and meets CE inspection standards.
One-Year Warranty: Covers the host machine with free replacement of defective parts.
Company profile

Linyi Ronglian Machinery Co., Ltd.Shandong, China
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2005-07-01Nearest Port: QingdaoAverage Response Time: ≤1.78hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP
About Our Factory & Business Background
Address1202, B03, Lushang Center, Linyi, Shandong, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsDrilling Rig, Water Well Drilling Rig, Core Drilling Rig, Truck Mounted Drilling Rig
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Are you a trading company or a manufacturer?
A:
We are a direct manufacturer specializing in the production of drilling equipment, including portable water well drilling machine, truck mounted drilling machine, RC reverse circulation exploration drilling machine, fully hydraulic coring drilling machine, down the hole drilling machine, and pile drivers. Our products have been exported to many countries around the world and enjoy a high reputation in the industry.
Q:How do you ensure product quality?
A:
To guarantee quality, we follow strict procedures: Pre-production samples are provided before mass production. A thorough final inspection is conducted before shipment. Our main units come with a one-year warranty, covering replacement of any damaged parts. We also provide detailed installation and operation videos for easy setup and use.
Q:What inspection options are available?
A:
You can verify product quality through: On-site factory inspection (you or your representatives are welcome to visit). Third-party inspection (we accommodate inspections by your chosen agency). Remote video inspection (if an in-person visit isn't possible).
Q:Do you provide after-sales support?
A:
of course. Our dedicated after-sales team provides: Professional technical support. Dispatch on-site engineers (if necessary) for installation and operator training.
Q:What is your quality assurance policy?
A:
We provide a one-year warranty for the host to ensure reliable performance and free replacement of defective parts.
Send Inquiry
*To:
Linyi Ronglian Machinery Co., Ltd.
Linyi Ronglian Machinery Co., Ltd.*Content:
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