How can I inspect the goods before purchase?

We support on-site factory inspections, third-party company inspections, and video inspections to ensure product quality.

What is the maximum drilling depth of the SL750S?

The SL750S model has a maximum drilling depth of 750 meters with a drilling diameter range of 105-450mm.

a 750-Meter-High-Efficiency Multi-Functional Crawler-Type Water Well Drilling Machine

Name: a 750-Meter-High-Efficiency Multi-Functional Crawler-Type Water Well Drilling Machine
Brand: Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd.
SKU: 2257720385

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

US$56,500.00-60,000.00

1 Piece

Product specifications

color

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

SL750S

Certification

ISO 9001:2000, ISO 9001:2008, ISO 9001:2015

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

105-450mm

Drill Hole Depth

750m

Bit Type

Diamond Bit

Drilling Way

Compound

Type

Crawler

Drilling Diameter

105-450mm

Drill Pipe Length(M)

Drill Pipe Diameter

89mm/102mm

Lifting Force(T)

Max Rotary Torque(Nm)

15000/7500

Max Rotary Speed(R/Min)

95/190

Jacks Stroke(M

1.6

Weight of The Rig

Dimension(M)

6.64*2.25*2.67

Transport Package

Ordinary Export Packaging

Specification

6.64*2.25*2.67

Trademark

zhengyuan

Origin

China Shandong

HS Code

8430419000

Production Capacity

40sets/Month

Key features

750m Max Drilling Depth: SL750S model achieves up to 750 meters drilling depth with 105-450mm diameter.

High Efficiency DTH Hammer: Air DTH hammer technology offers 10x efficiency compared to traditional rotary drilling.

Versatile Drilling Methods: Supports mud drilling, air DTH, impact drilling, and rotary drilling for various formations.

Strong Lifting Capacity: Max lifting force of 40T with 1.6m jacks stroke for stable operation.

OEM/ODM Customization: Accepts full and minor customization including drilling diameter and pipe length.

1-Year Warranty Coverage: Covers main unit with free replacement of damaged accessories during warranty period.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2000, 2008, and 2015 standards.

Diesel Engine Powered: Equipped with robust diesel engine for reliable performance in remote sites.

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: ≤3.95h

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 manufacturer or trading company?

We are a professional manufacturer specializing in water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, and pile drivers, with products exported globally.

Q:How do you guarantee product quality?

We conduct pre-production samples, final inspections before shipment, and provide a one-year warranty for the main unit where damaged accessories are replaced with new ones.

Q:What after-sales services are provided?

We have a dedicated team providing professional technical guidance, machine installation videos, and can send engineers to your workplace for employee training if needed.

Q:What is the delivery cycle for orders?

Delivery takes 7 days for stock items, 15-20 days for standard production, and 20-25 days for customized orders.

Q:Do you accept OEM orders?

Yes, we accept all OEM orders. Please contact us with your design, and we will offer a reasonable price and produce samples as soon as possible.