How is the machine transported?

The crawler type chassis with high outriggers allows for easy loading and transport. It can be directly loaded without a crane, and the leg cylinder stroke of 1.5m enables automatic loading.

What is the lead time for delivery?

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

Can the rig be customized?

Yes, customization options include customization from samples, designs, full customization, and minor customization. Specific parameters like drill pipe diameter and length can be adjusted.

Air Compressor for Water Well Drilling Rig Pneumatic Borehole Drilling Rig

Name: Air Compressor for Water Well Drilling Rig Pneumatic Borehole Drilling Rig
Brand: Ji Ning Hengwang Mining Machinery Co., Ltd.
SKU: 744812082

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

US$24,100.00-26,000.00

1 Piece

Product profile

After-sales Service

Support

Warranty

Support

Certification

ISO 9001:2000

Model NO.

HQZ-400L

Condition

New

Motor

AC Motor

Drill Hole Diameter

150-200mm

Drill Hole Depth

150-200m

Bit Type

Diamond Bit

Drilling Way

Impactor

Type

Crawler

Model

Hqz400L

Drill Mast (M)

Drilling Diameter (mm)

130-325

Drilling Depth (M)

400

One-Time Advance Length (M)

3.6

Main Motor Power

110kw

Working Pressure (MPa)

1.7-3.5

Air Consumption (M³/Min)

17-35

Drill Pipe Diameter (mm)

89/102/108

Drill Pipe Length (M)

1.5/2.0/3.0

Lifting Force (T)

Transport Package

Container

Specification

5400*2200*2500mm

Trademark

Origin

China

Key features

High Efficiency Drilling: Top-drive hydraulic rig with 14-500R/min speed range and 13428-250N.M torque for fast drilling.

Multi-Functional Capability: Supports DTH, mud, and roller cone drilling; adaptable with mud pumps and generators.

Crawler Chassis Design: High outriggers enable easy transport without cranes; suitable for muddy and narrow terrain.

Advanced Power Head: Mechanical power head with 3800mm stroke and speed multiplication improves efficiency and reduces blocking.

Dual Fuel Pump System: Single pump for drilling, double pump for hoisting reduces power loss and auxiliary time.

Compact Body Width: Only 1.9 meters wide, ideal for farmyards and narrow ground conditions.

Full Hydraulic Control: Flexible adjustment of speed, torque, thrust, and reverse pressure at any time.

Proven Reliability: ISO 9001:2000 certified, 100% finished product inspection, and 2-year warranty support.

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: ≤9.65h 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 drilling methods does this rig support?

The rig supports multiple drilling processes including DTH drilling, mud drilling, and roller cone drilling. It can also be equipped with mud pumps, generators, electric welding machines, and cutting machines based on user needs.

Q:What is the maximum drilling depth?

The HQZ400L model has a drilling depth of 400 meters. Customer feedback also mentions capabilities reaching 240-300 meters depending on specific configurations.

Q:Is the machine suitable for narrow spaces?

Yes, the machine features a compact body with a width of only 1.9 meters, making it highly suitable for drilling wells in farmyards and other narrow ground conditions.

Q:What is the warranty and after-sales service?

We provide support for after-sales service and warranty. The company has 28 QA/QC inspectors and offers 100% inspection for finished products to ensure reliability.

Q:What are the payment terms and MOQ?

The Minimum Order Quantity (MOQ) is 1 set. Payment terms include LC, T/T, D/P, PayPal, Small-amount payment, and Western Union.