What is the maximum torque of the power head?

The max torque of the power head is 700 N.m across all models (MD-300, MD-300 Plus, and MD-300E).

Drilling Depth 300 Meters Hyraulic Portable Core Drilling Rig MD-300

Name: Drilling Depth 300 Meters Hyraulic Portable Core Drilling Rig MD-300
Brand: Changsha Xingtan Machinery Co., Ltd
SKU: 2053512402

Hunan, ChinaChangsha Xingtan Machinery Co., Ltd

US$28,500.00-35,000.00

1 Piece

Product profile

Customization

Available

Certification

CE, ISO 9001:2000

Condition

New

Model NO.

MD-300

Motor

DC Motor

Drill Hole Diameter

100-150mm

Drill Hole Depth

250-300m

Bit Type

Diamond Bit

Drilling Way

Rotary

Drilling Depth

0-300m

Engine

Japan Kubota

Feed Stroke

1.8m

Max Lifting Force

65kN

Max Speed of Power Head

1200rpm

Transport Package

by Sea or by Air

Specification

Max 180KGS

Trademark

Xingtan

Origin

China

HS Code

84306919

Production Capacity

100 Set Per Months

Key features

Modular & Portable Design: Aluminum alloy brackets allow manual relocation and quick module combination for diverse working conditions.

Deep Drilling Capacity: Achieves drilling depths of 0-300m to 0-400m depending on the model, suitable for geological and tunnel surveys.

Versatile Drilling Angles: Capable of all-round drilling from vertical downwards to vertical upwards, including horizontal drilling modules.

High Efficiency Power Head: Top drive power head with max speed of 1200-1300 RPM and torque of 700 N.m for improved work efficiency.

Compact Structure: Equipped with 0.9m or 1.8m feed systems, enabling 360-degree drilling in a 2.2m space.

CE & ISO Certified: Products meet CE and ISO 9001:2000 certification standards for quality and safety assurance.

Customizable Engine: Drilling depth, engine, feed stroke, and lifting force can be customized to meet specific project requirements.

Integrated Control Console: Multifunctional console integrates electromechanical and hydraulic controls with reserve for power expansion.

Company profile

Changsha Xingtan Machinery Co., Ltd

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2008-07-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.86h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryChangsha Xingtan Machinery Co., Ltd. is identified as a Chinese manufacturer/factory based in Hunan, specializing in drilling rigs, drill tools, core bits, mud pumps, casing, and related testing equipment. The supplier reports ISO 9000 and ISO 9001 certification, more than 10 production lines, 11–20 years of staff and R&D engineer experience, and 6–10 quality-control staff. It states that standard and customized products are available and indicates export activity across multiple regions, with stated lead times of within 15 workdays in both off-peak and peak seasons. Evidence of customer activity is limited to two recorded transactions for each of four product descriptions involving one buyer in Tanzania; these records do not establish broad customer coverage or product-specific performance. Financial strength and after-sales capability cannot be reliably assessed from the provided information.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Hunan, China. This directly supports its positioning as a manufacturing supplier rather than solely a trading intermediary.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These stated certifications provide explicit evidence of formal quality-management-system recognition.

R&D capabilityThe supplier reports 11–20 years of R&D engineer experience, advanced production technology, and the ability to provide products according to customer drawings and requirements. This supports an established technical-development capability, although no specific patented technology, new product record, or R&D output is provided.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and lead times within 15 workdays during both off-peak and peak seasons. Together with its manufacturer/factory classification, these statements explicitly support substantial production and delivery capability.

Customization capabilityThe company explicitly states that, in addition to standard products, it provides customized products based on clients' drawings and requirements. This is direct evidence of customization capability, although the slices do not define the engineering scope or customization limits.