Product Information
| Basic Info. | Details |
|---|---|
| Model NO. | XR150D |
| Condition | Used |
| Drill Hole Diameter | >300mm |
| Drill Hole Depth | 50-70m |
| Bit Type | Diamond Bit |
| Drilling Way | Rotary |
| Type | Crawler |
| Max.Torque Output | 150 kN.M |
| Max.Drilling Dia. | 1500 mm |
| Max.Drilling Depth | 56 M |
| Max.Push Force | 120 kN |
| Max.Pull Force | 160 kN |
| Operating Weight (Approx) | 49000kg |
| Working Hours | 3000~5000h |
| Transport Package | Roll-on-Roll-off Ship |
| Specification | XR150D |
| Trademark | XR |
| Origin | China |
| Production Capacity | 20 |
| Packaging & Delivery – Package Size | 1361.00cm * 296.00cm * 304.00cm |
| Packaging & Delivery – Package Gross Weight | 49500.000kg |
“Note: The above are standard specifications for the XR150 model. Actual parameters may vary slightly depending on the year of manufacture, configuration, and modifications. Please confirm based on the actual machine.”

XR150D Small Rotary Drilling Rig
This cost-effective power unit stands out for its exceptional drilling capabilities, boasting a maximum drilling depth of 56 meters and a peak torque output of 150 kN·m—striking an ideal balance between performance and value.
Performance Characteristics
- Equipped with a dedicated hydraulically retractable crawler chassis and a large-diameter slewing bearing, it delivers superior operational stability while ensuring convenient transportation between job sites.
- Powered by a Cummins electronically controlled turbocharged engine, it not only provides robust power output but also complies with the Euro III emission standard, aligning with environmental requirements.
- Its hydraulic system integrates threshold power control and negative flow control technologies, achieving both high operational efficiency and enhanced energy savings—reducing unnecessary power consumption.
- Adopting a single-rope winding design, it effectively mitigates wire rope wear, significantly extending the rope’s service life. Additionally, the main winch is fitted with a drilling depth detection device, ensuring more accurate depth measurement thanks to the single-rope configuration.
- The entire machine is designed to meet the requirements of the CE directive, with comprehensive safety safeguards in place to make on-site construction safer and more secure.
We meticulously select each machine based on optimal cost-performance ratios, then subject them to a thorough, all-round refurbishment process, including:
- Comprehensive mechanical maintenance to restore core functionality to peak condition
- Replacement and upgrading of key components to ensure long-term reliability
- Standardized performance verification to guarantee consistent, meets-spec operation
Though it carries a well-proven service history, this mature model still maintains unparalleled operational dependability. Its verified durability directly translates to lower ownership costs and a faster return on investment—making it your most reliable solution for foundation construction needs.
| Max.Torque Output | Max.Drilling Dia. | Max.Drilling Depth | Engine Power | Max.Push Force | Max.Pull Force | Operating Weight (Approx) | Working Hours |
|---|---|---|---|---|---|---|---|
| 150 kN.m | 1500 mm | 56 m | 150 kW | 120 kN | 160 kN | 49000 kg | 3000~5000 h |
JM Rotary Drilling Rig
JM Kelly Bar

All the drill pipes are made of high-strength alloy quality pipes to ensure the dimensional accuracy of the drill pipes, as well as excellent mechanical properties and welding adaptability. Special heat treatment for secondary strengthening is carried out on special steel pipes (such as core pipe steel, etc.), significantly improving the torsional bearing capacity of the drill pipe. All the key strips of JM drill pipes are made of high-strength, fully high-quality alloy structural steel, and undergo comprehensive strengthening treatment. The inner key adopts an integral arc-shaped plate structure, significantly improving the wear resistance and lifespan of the inner and outer key strips, thereby reducing the failure rate and maintenance of the drill pipe. We also make reasonable pipe system configurations to maximize the thickness of the drill pipe key strips and the wall thickness of the steel pipe, enhancing the torque transmission and pressure drilling capabilities of the drill pipe, and reducing the occurrence of problems such as stuck rods, bent rods, and rolled keys.
JM drill pipes are the preferred choice for improving drilling efficiency and achieving maximum benefits!
Spare Parts


The company relies on one country’s “one belt, one road” development strategy, and its products are exported to Southeast Asian countries, African countries, Middle East Arabia countries and Russia. Won the trust of customers at home and abroad.
We adhere to the business philosophy of “integrity creates brand and quality casts brilliance”, pay attention to the international and domestic market and pursue excellence. We sincerely look forward to cooperating with you and warmly welcome your presence to create a better future.
Jiuman Machinery possesses complete sets of production equipment and process facilities, a clean production environment, and an excellent management system. To ensure the professional quality of the products, the company implements lean production based on its production management regulations. From the procurement of raw materials to the final delivery of finished products, strict control is exercised over the entire process, and each aspect of product manufacturing is meticulously monitored to guarantee excellent product quality.
Through technological innovation and lean management, Jiuman has successfully addressed the industry-wide challenges of high energy consumption and low output, providing customers with efficient and reliable solutions. This case exemplifies the immense potential of digital transformation in traditional manufacturing and offers valuable experience for industry upgrading.

Over the years, the company has collaborated with numerous domestic and international machinery manufacturers, including Bao E, Xugong Group, Zoomlion, Sanhe Intelligent, and CMV, contributing significantly to infrastructure projects both in China and around the world.


The R&D technology of Kelly Bars, Rotary Drilling Rigs and Excavators has passed international certifications , strictly following industry technical specifications, ensuring that the equipment meets international standards in terms of safety performance, environmental indicators and operation efficiency, and satisfying the technical requirements of customers in different regions around the world.

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