从China供应商批发进口100m Depth Core Drilling Rig Machine — FOB条款

The ST-100 core drilling rig from Jinzhou Shitan Drilling Machinery Co., Ltd. is a compact exploration machine designed for borehole depths of up to 100 metres. It uses 53×59mm drill rod sections, which the supplier describes as offering high rigidity and strong torque delivery, and incorporates a patented taper clutch transmission system that the supplier claims provides strong torque transfer with minimal maintenance requirements.

The rig's vertical spindle is supported by four bearing groups to maintain rigidity when drilling through gravel layers and other complex geological formations. Its winch uses a large-module planetary gear with an added supporting frame to increase hoisting and braking capacity. The supplier also notes that it is among the first in China to equip a mud pump with a flow rate of 160 litres per minute on this class of rig, which helps keep the overall machine compact and mobile while reducing ancillary equipment costs.

Typical applications for a 100m core drill rig include geological survey and exploration, foundation investigation for roads and tall buildings, grouting hole drilling in river levees and subgrade, civil water well construction, and borehole drilling for ground-source heat pump installations. Buyers sourcing this machine should confirm the exact power source (diesel or electric), overall machine weight, and available drill rod and bit options with Jinzhou Shitan Drilling Machinery before placing an order.

Jinzhou Shitan Drilling Machinery Co., Ltd. is located in Jinzhou City, Hebei Province, China. The supplier is listed with a 'harbor' trust tier on the platform, which indicates a basic level of verification. The listing does not provide information on the company's founding year, factory size, number of employees, or export history.

The supplier's product description highlights specific technical features of the ST-100 rig, including a patented taper clutch and a mud pump specification that they state is a first in China for this rig class. Buyers should request documentation of the patent and any relevant quality or safety certifications directly from the supplier, as the platform listing does not include these details.