What is the drilling depth and diameter?

The drilling depth is 220m, and the drill hole diameter ranges from 130-254mm.

What is the engine brand and power?

The engine brand is Yunnei, and the main motor power is 60kw.

Factory Direct 220m Drilling Depth Pneumatic Drill Rig with Crawler Type Chassis

Name: Factory Direct 220m Drilling Depth Pneumatic Drill Rig with Crawler Type Chassis
Brand: Ji Ning Hengwang Mining Machinery Co., Ltd.
SKU: 782690792

Shandong, ChinaJi Ning Hengwang Mining Machinery Co., Ltd.

US$12,500.00-16,000.00

1 set

Sample price:US$16000.00/piece.Request sample

Product profile

After-sales Service

Yes

Warranty

1year

Certification

CE, ISO 9001:2000, ISO 9001:2008

Model NO.

HQZ-220L

Condition

New

Motor

Diesel /Electric

Drill Hole Diameter

130-254mm

Drill Hole Depth

220m

Bit Type

Diamond Bit

Drilling Way

Impactor

Type

Crawler

Model

Hqz220L

Drill Mast(M)

Chassis

Rubber Track

Drilling Diameter(mm)

130-254

Drilling Depth(M)

220

One-Time Advance Length(M)

3.6

Walking Speed(Km/H)

2.5

Gradeability

Engine Brand

Yunnei

Main Motor Power

60kw

Working Pressure(MPa)

1.45-2.5

Air Consumption(M³/Min)

17-31

Drill Pipe Diameter(mm)

76/89

Drill Pipe Length(M)

1.5/2.0/3.0

Lifting Force(T)

Transport Package

Standard

Specification

220m

Trademark

Origin

China

Production Capacity

2000sets/Year

Key features

220m Deep Drilling Capacity: Capable of drilling up to 220m depth with a borehole diameter of 130-254mm for various strata.

High Torque Hydraulic Power Head: Features a gear box cast in one piece with two motors offering big torque and faster drilling speed.

Yunnei Diesel Engine: Equipped with famous Yunnei diesel engine providing reliable power for the hydraulic system.

Versatile Crawler Chassis: Available in rubber or steel track options, ensuring stability and mobility on different terrains.

100% Pre-delivery Testing: Every machine undergoes 100% visual and function inspection with an attached inspection report.

CE and ISO Certified: Products come with CE and ISO9001 certificates ensuring quality and safety standards.

Easy Maintenance Design: Special pump set design and centralized hydraulic control table facilitate convenient maintenance.

Strong Lifting Force: Composite arm with two oil cylinders provides 15T lifting force for efficient pipe handling.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesSelf-brandedOverseas Warehouse

Ji Ning Hengwang Mining Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.80h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHengwang is a machinery and equipment supplier covering drilling machinery, engineering machinery, components, mining tools, hydraulic and pneumatic tools, construction equipment, and related accessories. It operates three production lines and reports defined output across several product categories, with exports to South America, Southeast Asia, the Middle East, and Europe. The supplier demonstrates customization capability, quality-control procedures, material traceability, complaint-handling records, overseas service offerings, and CE certification. However, it does not provide OEM services for popular brands, has no available SDK, and evidence for customer cases and financial strength is insufficient because the supplied financial fields identify years rather than substantive financial indicators.

Supplier typeThe supplier is a manufacturer and seller of mining, drilling, hydraulic, construction, and engineering machinery and accessories. Its stated scope includes production, processing, sales, and general import/export, while its product portfolio covers more than 40 categories across drilling machinery, engineering machinery, and components.

CertificationsThe supplier reports CE certification and states that its quality-control process includes quality assurance and traceability of raw materials. These are explicit indicators of certification and supporting quality-control practices.

After-Sales capabilityThe supplier has a documented complaint-handling procedure with follow-up records, a corrective and preventive action procedure with records, and overseas services including debugging, maintenance, repair, training, and equipment installation in Indonesia. Peak- and off-season lead times are both stated as within 15 working days, although supplier-service assessment records are incomplete.

R&D capabilityThe company describes a comprehensive product research and development layout driven by technological innovation and covering drilling, engineering, and component products. However, it reports no available SDK and no OEM service for popular brands, so the evidence supports product-development activity but not a broader technology-integration or branded-OEM advantage.

Production capacityThe supplier operates three production lines and reports annual output of 1,000 pile drivers, 1,500 water well drilling rigs, 2,000 road machinery units, 3,000 construction equipment units, and 10,000 hydraulic tool sets. It also has 28 quality assurance and quality control inspectors, indicating established production and quality-control capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization. The range of stated options indicates broad accommodation of customer-specific requirements.

Product Q&A

Q:What is the warranty period?

Our main machine enjoys a 1 year warranty, during this time all accessories broken can be changed for a new one. And we provide videos for machine install and operation.

Q:What are the terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q:What is the delivery time?

Generally, it will take 7-10 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:What certifications do you have?

All of our products coming with the certificates of CE, ISO9001.

Q:Do you provide wear parts?

Yes, we have records for your clients, and will prefer providing accessories to clients.