JTQZ-350 Water Well Drill Rig

350m Ultra Deep Drill Rig | Highest Profit Deep Well Model | No Stuck Pipe & Fast Drilling

Overview

JTQZ-350 is the top-tier commercial deep well drill rig, designed for 350m ultra-deep water well projects and large-volume water extraction. It drills faster, handles harder rock, and avoids costly downtime with super strong lifting power and high rotation speed. Perfect for high-value municipal water supply, large-scale farm irrigation, industrial deep wells and hydrological monitoring — it helps you grab the most profitable deep well orders, save labor, and get ROI in the shortest time.

Basic Specifications

Core Value Advantages

1. 350m Ultra Deep → Secure the Most Profitable Orders

Drills stably up to 350m, easily breaking through hard rock, sand and gravel. Grab high-paid ultra-deep well projects that other rigs can’t handle — maximize profit margin and stand out from competitors.

2. 135rpm High Rotation → Drill 30% Faster Than Ordinary Rigs

Adjustable 66-135rpm speed adapts to all formations: drill faster in soft sand, steady in hard rock. Shorten project cycle, finish more orders per month, and increase total income.

3. 22t Super Lifting → Zero Stuck Pipe, No Costly Loss

22-ton ultra-strong lifting force + fast hoisting speed, easily pulls heavy drill pipes from 350m deep. Completely avoid stuck pipe, buried pipe and maintenance delays — save time and money on repairs.

4. 6.6m Long Stroke → Cut Labor Cost by Half

6.6m one-time feeding + multi-length drill pipes, reduce rod changing times by 50%. Less manual work, fewer interruptions, let your crew focus on drilling — save labor cost and boost efficiency.

5. Big Pipe & Wide Bore → Target Large-Capacity Profitable Projects

89/102mm thick drill pipes + 140-325mm wide bore, perfect for large-capacity municipal water supply and irrigation wells. These projects pay more, last longer, and bring steady high income.

Get a Quote

Factory direct supply, top-tier deep well drill rig for maximum profit. Contact us for factory best price, custom configuration and professional deep well solution to help you win more high-value orders.

Shandong Jutop Heavy Industry Technology Co., Ltd. is a national high-tech heavy machinery manufacturer founded in 2013. Equipped with a 50,000㎡ workshop and over 300 professionals, we specialize in R&D and export of construction machinery, drilling rigs and generators. Boasting 200+ patents and global certifications, our products are exported to over 120 countries, dedicated to supplying reliable cost-effective equipment for worldwide clients.