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. We also perform 100% inspection on finished products.

What is the maximum drilling depth and diameter?

The drilling diameter ranges from 75-300mm. The maximum drilling depth is 280m for air drilling, 450m for NQ wireline drilling, and 500m for small hole mud pump drilling.

Can I visit your factory?

Yes, you are warmly welcome to visit our factory in Zhengzhou, Henan, China. We have advanced technology and modern equipment.

Spt Drilling Machine for Sale

Name: 280m-500m Multi Functional Water Well Drilling Rig/Wireline Core Drilling/Spt Drilling Machine for Sale
Brand: HENAN RANCHENG MACHINERY CO., LTD.
SKU: 1995512072

Henan, ChinaHENAN RANCHENG MACHINERY CO., LTD.

US$45,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

1 Year

Model NO.

RCJ280D

Certification

CE, ISO 9001:2000

Condition

New

Motor

Diesel

Drill Hole Diameter

75-300mm

Drill Hole Depth

Max 280m

Bit Type

Cone Bit

Drilling Way

Rotary

Type

Crawler

Pipe Length

Max Torque of The Rotary

9800nm

Weight

3800kg

Diesel Engine

42kw

Transport Package

Standard Exporting Package

Specification

4600*1900*2540mm

Trademark

Rancheng

Origin

China

HS Code

8430412900

Production Capacity

100

Key features

Multi-Functional Drilling: Supports water, air, wireline core drilling, soil sampling, and SPT in various formations.

Hydraulic Top Drive: Mechanical top-drive system integrates water and gas drilling, solving soil layer drilling difficulties.

Efficient Hydraulic System: Dual oil pumps with split flow and merge technology for faster powerhead speed increase and decrease.

User-Friendly Design: Features drill rod holders, foot pedals, and auxiliary rod unloading cylinder for easier operation.

Foldable Auxiliary Tower: Can lift two 3m drill rods at a time, saving loading and unloading costs.

Strong Outriggers: Four hydraulic square tube high outriggers provide convenient leveling and stability on site.

CE & ISO Certified: Products passed CE and ISO 9001 certifications, ensuring quality and safety standards.

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: ≤6.78h

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 drilling methods does this rig support?

The RCJ280D supports water drilling, air drilling, wireline core drilling, soil sampling, and SPT. It is suitable for loose soil layers and bedrock with hardness F6~20.

Q:What is the warranty period for the equipment?

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:Do you offer custom designs or OEM services?

Yes, we have our own factory and offer OEM/ODM services. We can produce superior products based on your designs or samples, including full and flexible customization.

Q:What is the delivery time after payment?

The delivery time is about 10-15 working days after receipt of payment. The rig can be loaded into a 20' container for shipping.

Q:What after-sales support do you provide?

We offer 24/7 service via chat and phone, lifelong free technical support, and overseas engineer dispatch if needed.