Cost-Performance Star Model 350 Water Well Drill Rig Hot Selling Crawler

Name: Cost-Performance Star Model 350 Water Well Drill Rig Hot Selling Crawler
Brand: Linyi Ruihui Machinery Co., Ltd.
SKU: 2177180802

Shandong, ChinaLinyi Ruihui Machinery Co., Ltd.

US$32,000.00-46,000.00

1 Piece

Product specifications

drilling depth

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

1 Year

Model NO.

350

Certification

CE, ISO 9001:2000, ISO 9001:2008

Condition

New

Motor

AC Motor

Drill Hole Diameter

105-350

Drill Hole Depth

350m

Bit Type

Diamond Bit

Drilling Way

Rotary

Type

Crawler

Product Name

Crawler Mounted Water Well Drilling Rig

Engine

Yuchai 91kw

Air Pressure

1.2-3.5MPa

Uphill Angle

21°

Air Consumption

16-55 M³/Min

Lifting Force

16t

Max Rotary Torque

8500/4250nm

Transport Package

Standard Export Package

Specification

350m

Trademark

ruihui

Origin

Linyi, Shandong

Key features

Full Hydraulic System: Automates lifting, feeding, and walking to reduce labor intensity and improve efficiency.

Wide Drilling Depth Range: Models available from 330m to 3000m depth capacity.

Customization Available: Professional team adjusts machine configuration according to specific needs.

CE and ISO Certified: Meets CE, ISO 9001:2000, and ISO 9001:2008 standards.

One-Year Warranty: Covers main machine parts damaged due to quality issues with free replacement.

Versatile Applications: Suitable for water wells, exploration, heat pumps, and mining operations.

High Lifting Force: Lifting capacity ranges from 18T to 130T depending on the model.

Fast Drilling Efficiency: Drilling efficiency up to 35m/h with optimized rotary speed.

Company profile

Linyi Ruihui Machinery Co., Ltd.Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2020-09-01Nearest Port: qingdao, tianjinAverage Response Time: ≤1.03hTerms of Payment: T/T, LC, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CPT, CIP, FCA, CIF, CFR, DAT, FAS, DDP, DAP

AI-Powered supplier vetting

SummaryLinyi Ruihui Machinery Co., Ltd. is identified as a China-based manufacturer/factory specializing in drilling and exploration equipment. Its stated capabilities include five production lines, annual output of water well and core drilling rigs at 500 pieces each, and truck-mounted drilling rigs at 100 pieces. The supplier reports ISO 9001 certification, 21–30 years of R&D engineer experience in total, and 21–30 quality-control staff. It also states that it has more than 20 senior engineers and over 30 after-sales personnel, offers full-lifecycle after-sales service, and supports customized equipment. Export activity covers multiple global regions, with exports representing 41%–50% of total sales and exporting beginning in 2020. Evidence is insufficient to verify customer cases or establish financial credibility.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes itself as integrating R&D, manufacturing, sales, technical services, and import and export for drilling and exploration equipment. This indicates a direct manufacturing business with broader technical and trading functions.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality management system, although no certificate scope, issuing body, or validity details are provided.

After-Sales capabilityThe supplier states that it has more than 30 after-sales service personnel and a professional technical team led by over 20 senior engineers. It also explicitly promotes a comprehensive, full-lifecycle after-sales service system and technical services as part of its business.

R&D capabilityThe supplier states that it continuously invests in product development and process innovation, operates an R&D function, and has total R&D engineer experience of 21–30 years. Its product range and technical-services structure support the presence of R&D capability, but no specific innovation outcomes or independently verified developments are provided.

Production capacityThe supplier reports substantial annual production, five production lines, and stated output of 500 water well drilling rigs, 500 core drilling rigs, and 100 truck-mounted drilling rigs. These explicit production figures and manufacturing statements indicate established production capability.

Customization capabilityThe supplier explicitly states that it provides high-quality customized equipment and continuously invests in product development and process innovation. This supports claimed customization capability, although no examples, engineering process, or completed customized projects are described.

Product Q&A

Q:Are you a manufacturer or an agent?

We are a manufacturer. Our factory has professional technical production personnel. The main products we produce include water well drilling rigs, wireline core drilling rigs, vehicle-mounted drilling rigs, DTH drills,and other models.

Q:What are your payment terms?

Our payment terms are 30% TT deposit in advance, and the remaining 70% balance before shipment. We will show you the products and the packaged goods before you pay the balance.

Q:What is your warranty period?

We offer a one-year warranty for the main machine. During this period, if any machine parts are damaged due to quality issues, we will replace them with new ones. We also provide videos for machine installation and operation.

Q:What is your delivery time?

For standard models, the delivery time is 15 to 20 days. For customized models, it is 20 to 25 days. The specific time depends on the quantity and can be discussed further.

Q:Do you take orders for customized models?

We have a professional technical team that can adjust the machine configuration according to your needs.