Do you test all your goods before delivery?

Yes, we have 100% test before delivery.

How do you ensure long-term business relationships?

1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them.

Hw421 Air Compressor Combined Crawler Pneumatic Surface DTH Drilling Rig for Quarry

Name: Hw421 Air Compressor Combined Crawler Pneumatic Surface DTH Drilling Rig for Quarry
Brand: Ji Ning Hengwang Mining Machinery Co., Ltd.
SKU: 1920797912

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

US$43,000.00-50,000.00

1 set

Sample price:US$38000.00/piece.Request sample

Product profile

After-sales Service

1 Year

Warranty

1 Year

Certification

CE, ISO 9001:2000, ISO 9001:2008

Model NO.

HW920

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

<100mm

Drill Hole Depth

20m

Bit Type

Diamond Bit

Drilling Way

Impactor

Dimensions(LWH)

6000X2800X2750mm

Machine Weight

6800kg

Diesel Engine Power

162kw

Drill Depth

20m

Hole Diameter

80-115mm

Working Pressure

14.5bar

Dry Dust Collector

Yes

Transport Package

Roro Ship

Specification

6800kg

Trademark

HENGWANG

Origin

China

Production Capacity

600 Set/Sets Per Month

Key features

Upgraded Operation Platform: Controlled by one operator to increase efficiency and lower drilling costs.

High Efficiency Tramming: Piston tramming motor greatly increases the work life of the tramming mechanism.

Compact Roration Unit: Driven by cycloid motor for compact structure, low failure rate, and improved torque.

Versatile Drilling Capability: Widely used for foundation bolting, anchoring, casing, and large hole spiral drilling.

Durable Structural Parts: All structural parts reinforced for various work conditions to ensure longevity.

Environmentally Friendly: Optional dry dust collector for dust-free drilling, energy saving and eco-friendly.

Certified Quality: CE, ISO 9001:2000, and ISO 9001:2008 certified for reliable performance.

Professional Manufacturer: Direct factory production with 100% pre-delivery testing for quality control.

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: ≤11.60h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier specializes in the production and sales of mining and construction equipment, with a strong focus on technological innovation. They possess quality assurance and quality control systems, have a robust annual production output, and offer extensive customization services. While they lack OEM capabilities for popular brands, they maintain a sound financial status and provide a range of after-sales services. Their export markets include South America, Southeast Asia, Mideast, and Europe. They hold CE certification and are committed to sustainable development practices.

Supplier typeThe supplier is involved in the production, processing, and sales of mining and construction machinery and equipment. Their main product lines cover drilling machinery, engineering machinery, and components, catering to over 40 categories.

CertificationsThe supplier holds a CE certification, which indicates compliance with European quality and safety standards.

After-Sales capabilityThe supplier offers comprehensive overseas services, including debugging, maintenance, repair, training, and equipment installation, primarily in Indonesia.

Financial creditThe supplier has maintained financial capacity over the last three years and shows stable cash flow, indicating financial credibility.

Production capacityWith three production lines and a significant annual output across multiple product categories, the supplier demonstrates strong production capability.

Customization capabilityThe supplier offers various levels of customization, from minor adjustments to full customization based on samples or designs.

Product Q&A

Q:Are you a manufacturer or trader?

We are a manufacturer of construction machines. We produce most of the parts in our own factory for better cost and quality control.

Q:What are your terms of payment?

T/T 30% as deposit, and 70% against copy of B/L.

Q:What is your delivery time?

Generally, it will take 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. Sometimes we have some in stock.

Q:Do you offer dealership opportunities?

Yes, we are quite interested in this business. We would like to cooperate with some local partners to sell more machines in the local market and supply better service.

Q:What is your warranty policy?

We can supply one year warranty or 2000h for our machines. We will provide parts as free within warranty. We can send an engineer to the customer place if there is a big quality problem. We can provide internet or calling service at any time.