What is the drilling bit diameter range?

The drilling bit diameter ranges from 75mm to 355mm.

Good Sale Xy-44A Hydraulic Core Sample Drilling Rig for Mining

Name: Good Sale Xy-44A Hydraulic Core Sample Drilling Rig for Mining
Brand: Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
SKU: 1921055186

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

US$9,600.00

1 Piece

US$9,550.00

2+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

XY-44

Certification

N/M

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

>300mm

Drill Hole Depth

>200m

Bit Type

Diamond Bit

Drilling Way

Rotary

Drilling Method

Water Drilling

Drilling Bit Diameter

75-350mm

Drill Rod Diameterer

42-89mm

Walking Speed

15km/H

Lifting Force

Weight

1500kg

Transport Package

Standard Export Packing

Specification

standard

Trademark

Origin

Hebei China

HS Code

8430419000

Production Capacity

200 Sets / Month

Key features

Versatile Drilling Applications: Suitable for mining, civil construction, geology, water wells, and oil/gas exploration.

High Drilling Efficiency: Features eight exploration levels, centralized speed change, and wide low-speed range.

Flexible Chuck Options: Available with manual ball chuck or automatic centering hydraulic chuck.

Compact and Lightweight Design: Small size, light weight, and good detachability for easy transport.

Adjustable Drill Rod System: Drill rod diameter 42-89mm, length 1m-4.5m, with 465mm rigid rotor movement.

Multiple Bit Compatibility: Configurable with diamond, carbide, or spiral drill bits depending on layer.

Comprehensive Warranty: 12 months warranty with free replacement of defective parts in next order.

Customization Available: Full customization, minor customization, and design-based production supported.

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: ≤2.78h

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.