从China供应商批发进口50m Small Core Exploration Drilling Rig — FOB条款

The HY-50H is a compact core exploration drilling rig manufactured by Huanyu Drilling Machinery Co., Ltd. in Guangzhou, Guangdong Province, with a rated drilling depth of 0 to 50 metres. It handles hole diameters of 110 to 200 millimetres in soil and 75 to 110 millimetres in rock, powered by an 8-horsepower diesel engine. The unit weighs 350 kilogrammes and features a 4.5-metre drill tower with a hoisting force of 850 kilogrammes, which provides greater pulling force than standard configurations in this class.

The rig uses hydraulic automatic feed to improve penetration rates and reduce operator fatigue during extended use. A ball clamp clamping mechanism replaces the conventional chuck, allowing lever reversal without stopping the machine, which improves safety and continuity of operation. Drill rods are available in 1, 2 and 3 metre lengths, with a cylinder stroke of 600 millimetres and a moving machine stroke of 200 millimetres. The crawler chassis walking function can be added as an option for sites where portability and labour reduction matter.

Typical applications include household water well drilling, geological survey work, general drilling programmes and grouting operations. The unit suits small-scale contractors, geotechnical consultants and rural water supply projects that need mobility without the capital cost of larger truck-mounted rigs. Buyers should confirm with Huanyu whether the crawler chassis, specific drill rod lengths and any export certification are included in their quoted package.

Huanyu Drilling Machinery Co., Ltd. is located at No.4, Songyuan Avenue, Xinhua Town, Huadu District, Guangzhou, Guangdong Province, 510800, China. The company holds a harbor trust tier on the platform, with a response rate of 0.00 percent and an average response time of zero hours, which indicates that direct communication prior to purchase may be limited. Buyers should treat this as a signal to request proactive contact through multiple channels before committing to an order.

The listing describes the HY-50H drilling rig and its optional crawler chassis, but does not state the year of establishment, factory size, annual output, or client references. No ISO certification, CE marking, or third-party audit status is mentioned in the source data. Prospective importers should ask Huanyu for a current business licence, product inspection report, and any relevant safety certification for the target market.