How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Does the machine come with after-sales support?

Yes, we provide after-sales service for all our products.

What is the maximum torque of the rotary head?

The rotary torque can reach 1950N m, suitable for 76mm drill pipes.

Crawler Hydraulic DTH Mining Surface Drilling Rig Price Machine Rock Drill Rig

Name: Crawler Hydraulic DTH Mining Surface Drilling Rig Price Machine Rock Drill Rig
Brand: Ji Ning Hengwang Mining Machinery Co., Ltd.
SKU: 746936152

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

US$9,900.00-19,000.00

1 Set

Product profile

After-sales Service

Yes

Warranty

12months

Certification

ISO 9001:2000

Model NO.

HW916

Condition

New

Drill Hole Diameter

<100mm

Drill Hole Depth

<100m

Bit Type

Diamond Bit

Drilling Way

Compound

Product Name

DTH Drilling Rig

Hole Depth

30m

Drill Pipe Sizes

76 X 3, 000 mm

Drill Pipe Dia

110-140 mm

Rotation Speed

60 -120 Rpm

Engine

8HP

Cabin Size

1.3m*0.96m

Working Pressure

0.7 - 2.5 MPa

Feed Force

20kn

Transport Package

5, 100 X 2, 324X 2, 550 mm

Trademark

Hengwang

Origin

Shandong, China

HS Code

8428909090

Production Capacity

500 Sets Per Month

Key features

High Torque Rotary Head: Dual motor rotary head with 1950N m torque for 76mm drill pipe and 130mm hole diameter.

Adjustable Rotation Speed: Speed up to 150 rpm meets high-speed drilling needs in soft rock formations.

Enhanced Climbing Ability: Equipped with engineering crawler and plunger motor for stable and reliable performance.

Efficient Diamond Drilling: Uses diamond drill bits and AC motor for higher work efficiency.

Versatile Application: Ideal for mining, construction, presplitting, and conventional production blasthole drilling.

Compact Footprint: Diesel powered DTH rig with excellent maneuverability and smaller footprint.

Full Customization Options: Supports customization from samples, designs, full customization, and minor customization.

ISO 9001 Certified: Product certified under ISO 9001:2000 standards for quality assurance.

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: ≤10.11h 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.