What are the main applications of this drilling rig?

It is suitable for hydropower, building materials, metallurgy, open-pit quarries, large earth and stone projects, national defense construction, blasting, and anchoring works.

Is it possible to visit your factory?

Yes, you are warmly welcome to visit our factory in Zhengzhou, Henan, China.

Separated DTH Surface Down The Hole Blast The Hole Crawler DTH Drilling Rig

Name: Separated DTH Surface Down The Hole Blast The Hole Crawler DTH Drilling Rig
Brand: HENAN RANCHENG MACHINERY CO., LTD.
SKU: 2078906602

Henan, ChinaHENAN RANCHENG MACHINERY CO., LTD.

US$16,000.00-17,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

1 Year

Model NO.

RCZ412B-1

Certification

CE, ISO 9001:2000

Condition

New

Motor

Diesel

Drill Hole Diameter

90-115mm

Drill Hole Depth

<30m

Bit Type

Cone Bit

Drilling Way

Rotary

Type

Crawler

Weight of Drilling Machine

3850kg

Diesel Motor Power

58kw

Rotation Speed

100-220 Rpm

Rotation Torque

1650 N.M

Climbing Angles

25°

Transport Package

Standard Exporting Package

Specification

4450x2080x2460mm

Trademark

Rancheng

Origin

China

HS Code

8430412900

Production Capacity

100

Key features

Integrated Control Platform: Supports single-person operation to reduce labor costs and improve safety.

High-Efficiency Drilling: Upgraded hydraulic system and rotating head ensure stable performance.

Eco-Friendly Dust Control: Optional dry dust collection system for cleaner and environmentally friendly operations.

Durable Mobility System: Piston tramming motor and cast track shoes extend service life and traction.

Lifetime Technical Support: Free technical support and overseas engineer dispatch available upon request.

Company profile

High Repeat Buyers ChoiceFast DeliveryIn-stock CapacityQuality Assurance

HENAN RANCHENG MACHINERY CO., LTD.

Henan, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.88h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and product development capabilities, including ODM services and new products reported within the past year. It provides OEM services for well-known brands, exports extensively, and reports global customers and long-term cooperation. CE compliance certification and ISO9001 certification are stated, although supplier management system certification is listed as NIL. Production-related evidence includes complete manufacturing techniques, quality-control equipment, two quality assurance/control inspectors, and reported fulfillment within 15 workdays in both peak and off-peak seasons. After-sales evidence is limited but includes a documented customer-complaint procedure. Financial records are indicated for 2022–2024, but the slices do not provide sufficient detail to assess financial strength. The supplier lacks an SDK, overseas warehouse, overseas showroom, overseas agents or branches, and offline trade-show participation.

Supplier typeThe supplier presents itself as a manufacturer with manufacturing techniques, quality-control equipment, engineering personnel, and production operations. It also provides ODM services, OEM services for well-known brands, and maintains self-operated import and export rights.

CertificationsISO9001 certification is explicitly reported, and CE product compliance certification is stated in two slices. However, supplier management system certification is listed as NIL, so the positive assessment is limited to the certifications explicitly identified.

After-Sales capabilityThe supplier has a clear procedure with followed records for handling customer complaints, which is direct evidence of an established after-sales process. Its stated global customer network and long-term cooperation further support service experience, but no broader after-sales service infrastructure is described.

R&D capabilityThe supplier reports new products within the past year, has three years of R&D engineer experience, and offers ODM services. It does not have an available SDK, but that limitation does not negate the demonstrated product-development evidence.

Production capacityThe supplier reports a full set of manufacturing techniques, complete quality-control equipment, two quality assurance/control inspectors, and fulfillment within 15 workdays in both peak and off-peak periods. These facts support production capability, although finished products are checked by packing staff and the number of quality-control staff is stated as fewer than five.

Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, flexible customization, and full customization. The same comprehensive range is reported in two slices, indicating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and has a global sales network serving Europe, South America, Southeast Asia, Africa, and other regions. It also reports long-term cooperation with many clients, but no specific customer names or documented case details are provided.

Product Q&A

Q:What is the warranty period for the drilling rig?

We provide a 1-year warranty for all kinds of products. If defective accessories are found, we will provide free replacement parts in the next order.

Q:What is the delivery time after payment?

The delivery time is about 10-15 work days after receipt of the payment.

Q:Can the drilling rig be customized?

Yes, we offer full customization, minor customization, and flexible customization from samples or designs. We have our own factory to produce superior products based on your designs.

Q:What certifications does the product have?

The product is certified with CE and ISO 9001:2000 standards.

Q:How can I ensure the quality of the goods?

We are a Gold Supplier on Made-in-China. Orders through Made-in-China trade assurance guarantee the safety of your money and the quality of the goods. Additionally, we perform 100% inspection on finished products.