Custom Solutions For Track Maintance

The JG-NZG-31ll internal combustion rail drilling machine is a highly specialized tool designed for railway track maintenance departments, enabling precise drilling of boltholes for rail fishplates. Ideal for rails ranging from 43 to 75kg, this robust machine is powered by a compact gasoline engine, which drives the drill pipe rotation via a dedicated reducer. Featuring an intuitive handle mechanism for gear-and-rack feed control and a reliable worm-gear clamping system, it ensures effortless operation. To enhance drilling accuracy and extend drill bit lifespan, the machine includes a supportive drill rod bracket and a specialized hollow drill bit. Renowned for its innovative design, the NZG-31ll combines lightweight portability, high efficiency, and user-friendly clamping to deliver superior performance in demanding railway environments—making it an essential asset for any track maintenance team.
Item No :
JG-NZG-31IIOrder(MOQ) :
1Payment :
L/C or T/TProduct Origin :
ChinaColor :
yellowShipping Port :
xiamenLead Time :
15-45daysWeight :
23kg
Product Overview
JG-NZG-31II gasoline engine pull rod drilling machine
The JG-NZG-31ll is a top-tier internal combustion rail drilling machine, perfect for railway track maintenance. It efficiently drills boltholes for rail fishplates with ease. Powered by a gasoline engine and featuring smart mechanisms for precise drilling, this machine is compact, lightweight, and highly efficient. Its innovative design includes a drill rod bracket for accuracy and a hollow drill bit for durability, ensuring reliable performance in any maintenance task.


Application scenarios


Global Exhibition

In response to the demands of customers from different regions, the company participates in internationally renowned industry exhibitions every year. Our products are exported to over 60 countries and regions in Central Asia, Southeast Asia, the Middle East, South America, Africa, Oceania and so on. The annual export volume reaches more than 1,500 units and we enjoy a high reputation in overseas markets. Every appearance showcases the brand's global influence. We join hands with our partners to win the future together!

About Us

Quanzhou Jingong Machinery Equipment Co., Ltd. is equipped with various imported large-scale processing equipment, professional technical developers and outstanding management talents. As a global construction machinery manufacturing enterprise integrating R&D, production, sales and service, it provides high-performance and highly reliable construction machinery equipment and intelligent solutions for customers worldwide. The annual sales exceed 30 to 50 million US dollars, and the annual production of excavators can reach about 2,000 to 3,000 units.

Credential


The company has passed the ISO9001 quality management system certification and the national intellectual property certification, and holds nearly a hundred patent certificates including invention patents, design patents and utility model patents. It has been awarded titles such as "Well-known Domestic Trademark" and "National High-tech Enterprise", and has received numerous honors. It has simultaneously won multiple international and domestic invention gold awards and has the right to export independently.

