Description

The DR-120 30m Kelly Bar Rotary Drilling Rig is an advanced integrated drilling solution designed for a variety of excavation needs. With a maximum drilling depth of 30 meters and a versatile drilling diameter ranging from 500 to 1600 mm, this rig efficiently adapts to different soil conditions. It supports the use of various drill bits; short augers are ideal for dry excavation, while rotary drills excel in wet conditions. Additionally, the rig can be equipped with a rotary excavator with a hammer for penetrating hard ground, and specialized drilling tools can expand at the bottom of the hole for enhanced stability.

For operator comfort, the rig features an ergonomically designed cab with adjustable seats and optional heating and air exchange systems. Its crawler-type telescopic chassis and adjustable dozer are engineered to navigate complex working environments, ensuring both safety and efficiency during operations. Backed by international quality certifications such as CE, ISO, and SGS, this product from Shandong Yahe Construction Machinery Co., Ltd. guarantees reliable performance at competitive prices, supporting long-term cooperation opportunities.

Specifications

Additional Information

• Designed for dry and wet excavation tasks.
• Robust performance with specialized drilling tools for hard ground.
• Ideal for complex working conditions.