What is your usual delivery time?

Delivery varies by order type: Standard production: 15-20 days. Customized order: 20-25 days (subject to specifications).

Do you accept OEM orders?

yes! We welcome OEM requests. Just share your design requirements, and we will: Provide competitive pricing.

350m Crawler Type Borehole Water Well Drilling Rig Machine Equipment Drill Rig

Name: 350m Crawler Type Borehole Water Well Drilling Rig Machine Equipment Drill Rig
Brand: Linyi Ronglian Machinery Co., Ltd.
SKU: 2224645835

Shandong, ChinaLinyi Ronglian Machinery Co., Ltd.

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

1year

Warranty

1year

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Model NO.

RL350

Condition

New

Motor

AC Motor

Drill Hole Diameter

>300mm

Drill Hole Depth

100-150m

Bit Type

Diamond Bit

Drilling Way

Rotary

Type

Crawler

Drill Pipe Length

Drill Pipe Diameter

89mm

Fast Lifting Speed

30m/Min

Fast Feeding Speed

60m/Min

Jacks Stroke

1.6m

Moving Speed

2.5km/H

Weight of The Rig

8.2t

Transport Package

Bare Packaging

Specification

6320*1700*2300mm

Trademark

Ronglian

Origin

Shandong

HS Code

8474802000

Production Capacity

50sets/Mon

Key features

Full Hydraulic Transmission: Advanced hydraulic system ensures precise operation, strong power, and stable drilling performance.

Superb Terrain Adaptability: Crawler chassis excels in mountains, muddy fields, and remote areas where wheeled machines struggle.

Versatile Drilling Depth: Covers depths from 180m to 3000m, suitable for small rural projects to large industrial deep-well tasks.

Truck-Mounted Conversion: All crawler rigs can be modified to truck-mounted versions for enhanced mobility and reduced relocation time.

High Efficiency Drilling: Fast lifting speed of 30m/min and feeding speed of 55m/min with high torque for deep hole drilling.

Complex Geology Solutions: Specialized designs for pebble layers and fissured rock strata, increasing anti-collapse efficiency by 40%.

Eco-Friendly Operation: Features mud circulation zero discharge and optimized fuel economy for environmental protection.

Comprehensive Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards for quality assurance.

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?

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?

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?

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?

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?

We provide a one-year warranty for the host to ensure reliable performance and free replacement of defective parts.