What power options are available?

The rig comes with a standard diesel engine, with an optional electric motor available for diverse site needs.

Is the machine suitable for hard rock?

Yes, it excels in hard rock, gravel, and mixed ground conditions with its robust drilling capacity.

Heavy-Duty Core Drilling Rig for Hard Rock Exploration

Name: Heavy-Duty Core Drilling Rig for Hard Rock Exploration
Brand: Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
SKU: 1969114401

Hebei, ChinaShijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

US$7,500.00-9,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

all

Certification

N/M

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

250-300mm

Drill Hole Depth

>200m

Bit Type

Diamond Bit

Drilling Way

Rotary

Initial Hole Diameter

300mm

Final Hole Diameter

75 46mm

Drill Rod Diameter

42 50 60mm

Drill Hole Inclination

90° -75°

Dimensions

1800X760X1450mm

Transport Package

Standard Export Packing

Specification

standard

Trademark

Origin

Hebei China

HS Code

8430419000

Production Capacity

100 Sets / Month

Key features

Max Drilling Depth: Reaches up to 300 meters (984 ft) for deep exploration.

Versatile Hole Diameter: Supports borehole diameters from 46 to 200 mm.

Advanced Hydraulic System: Features variable-speed motor and programmable auto-feed for efficiency.

Portable Modular Design: Compact structure with lightweight components for easy transport.

Dual Power Options: Standard diesel engine with optional electric motor for diverse needs.

Comprehensive Warranty: Includes 1-year warranty covering mechanical defects.

Robust Safety Features: Equipped with emergency stop, overload protection, and stabilized mast.

Customization Capabilities: Offers full customization including initial/final hole diameter and rod size.

Company profile

Importers and ExportersFast DeliveryR&D Capabilities

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2024-01-01Nearest Port: TianjinAverage Response Time: ≤3.36h

AI-Powered supplier vetting

SummaryShijiazhuang Jimai Machinery Equipment Technology Co., Ltd. is identified as a trading company and limited company offering water well drilling rigs and mud pumps. It reports OEM service for well-known brands, broad customization options, and substantial export activity, with self-operated import and export rights stated. The supplier describes independent development and production of water well drilling rigs and accumulated maintenance and after-sales experience. However, it has only three employees, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no recorded participation in offline trade shows. The provided information confirms financial records for 2021–2023 but does not disclose financial results. An SGS audit is listed, although the audit result is recorded as 0 and the report validity shown ended on 2025-05-07. No specific certifications or customer cases are provided.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its listed offerings are water well drilling rigs and mud pumps, while its business scope includes machinery sales, construction and mining machinery, import/export, and technology services.

After-Sales capabilityThe supplier states that it has accumulated maintenance technology and after-sales handling experience through extensive user contact and usage data. It lists equipment installation as an overseas service offering, but has no overseas agents or branches and serves zero listed countries, indicating limited documented international service coverage.

R&D capabilityThe supplier states that it independently develops and produces a new generation of water well drilling rigs and provides technology development and promotion services. However, it reports no available SDK, and no specific patents, R&D personnel, facilities, or measurable innovation outcomes are provided.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated customization coverage.

Product Q&A

Q:Why choose us?

Jimai Machinery is a professional drilling rig supplier with rich industry experience, offering high quality, competitive price, and fast shipment globally.

Q:Do you offer custom designs?

Yes, we have our own factory and provide services to top partners, producing superior products based on your specific designs.

Q:How to order?

Step 1: Tell us the model and quantity. Step 2: We make a PI for confirmation. Step 3: Arrange payment upon confirmation. Step 4: Delivery within the stipulated time.

Q:When will you make delivery?

Delivery is made about 3 working days after receipt of the payment.

Q:What is the maximum drilling depth?

The GY300A rig can achieve a maximum drilling depth of 300 meters.