How long is your delivery cycle?

1) In the case of stock, we can deliver the machine within 7 days. 2) Under standard production, we can deliver the machine within 15-20 days. 3) In the case of customization, we can deliver the machine within 20-25 days.

Can you do OEM for me?

We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.

Rotary DTH Mine Core Mining Drill Drilling Directional Water Well Rig Machine

Name: Rotary DTH Mine Core Mining Drill Drilling Directional Water Well Rig Machine
Brand: Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd.
SKU: 1951260831

Shandong, ChinaShandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd.

US$21,000.00-25,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

SL330S

Certification

ISO9001:2015

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

105-305mm

Drill Hole Depth

330m

Bit Type

Tricone Bit, DTH Hammer

Drilling Way

Rotary

Type

Crawler

Max Drilling Depth

330m

Engine

Yuchai

Drilling Diameter

105-305mm

Air Pressure

1.2-3.5MPa

Air Consumption

16-55m³/Min

Drill Pipe Length

Drill Pipe Diameter

89mm

Axial Pressure

Lifting Force

18t

Fast Lifting Speed

30m/Min

Fast Feeding Speed

60m/Min

Max Rotary Torque

8000/4000nm

Max Rotary Speed

60/120r/Min

Small Secondary Winch Lifting Force

1.5t

Drilling Efficiency

10-35m/H

Transport Package

Standard Export Packing

Specification

6.32m*1.7m*2.39m

Trademark

Zhengyuan

Origin

Shandong Povince, China

HS Code

8430419000

Production Capacity

40 Sets/Month

Key features

Multi-Formation Drilling Capability: Drills in rock, mud, sand, and unconsolidated layers using DTH hammer or mud drilling methods.

High Efficiency DTH Technology: Offstage efficiency is ten times higher than traditional rotary drilling with air pressure slag discharge.

Flexible Mobility Design: Excavator crawler chassis with high off-road performance, installable on trucks for stronger mobility.

Customization Options Available: Offers full customization, minor customization, and flexible customization from designs.

One-Year Warranty Coverage: Covers main machine with free replacement of damaged accessories during the warranty period.

ISO Quality Certification: Certified ISO9001:2015, ISO45001:2018, and ISO14001 for manufacturing standards.

Rapid Delivery Options: Stock delivery within 7 days; standard production 15-20 days; customization 20-25 days.

Professional OEM Service: Accepts all OEM orders with design support, reasonable pricing, and fast sample production.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Patents AwardedOEM Services

Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.42h

About Our Factory & Business Background

AddressSouth of Taihu Railway, West of Xiaocaiyuan Street, Feicheng High-Tech Zone, Tai'an, Shandong, China

Plant Area53000 square meters

Number of Employees21

Registered Capital10,000,000 RMB

Terms of PaymentLC, T/T

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 set

Supply Chain Partners19

Our Production Capability & Technical Expertise

Main ProductsWater Drilling Machine, Water Well Drilling Rig, Drilling Rigs, RC Dill Rig, Crawler Mounted Water Well Drilling Rig, Truck Mounted Water Well Drilling Rig

Production Lines2

Production MachinesSawing machine, Painting room

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Year of Establishment2019-06-29

Main MarketsEurope, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Cooperated with Fortune 500Yes

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.

Q:How can we guarantee quality?

Always a pre-production sample before mass production;always final inspection is done before shipment;and our main unit has a one-year warranty, during which all damaged accessories can be replaced with new ones. We provide machine installation and operation videos.

Q:How to inspect the goods?

1) Support customers to come to the factory for on-site inspection. 2) Support customers to designate third-party companies to inspect goods. 3) Support video inspection.

Q:Do you have after-sales service?

Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.

Q:How about quality assurance?

We provide a one-year quality guarantee for the main machine of the machine.