Product Description:
The Shandong Zhengyuan Drilling Rig FSL400S - High-Speed, Precision
& Portable Movable Type is a premium geological drilling rig
engineered for efficient, high-performance drilling operations.
Boasting a robust lifting force, this rig effortlessly tackles
heavy-duty drilling tasks, laying a solid foundation for stable and
reliable construction processes.
A standout feature of this Shandong Zhengyuan Drilling Rig FSL400S
lies in its remarkable high-speed performance. Equipped with an
original imported rotary motor from a U.S.-owned enterprise and
adopting two-point drive technology, it achieves a maximum
rotational speed ranging from 75 to 150 r/min. This high-speed
capability significantly boosts drilling efficiency, with a footage
rate of 10-35 m/h—over 20% higher than that of comparable rigs.
Meanwhile, its precision is equally impressive: the innovative
design of the drill tool centering device and level gauge, along
with the absolute matching of the combined clamping plate, controls
the opening perpendicularity error within ±0.5°, and the body
leveling accuracy reaches 0.1°, ensuring precise drilling even in
demanding geological conditions. Such high-speed and precision make
it ideal for various projects, including mineral exploration,
geotechnical investigation, and water well drilling, where both
efficiency and accuracy are critical.
Powered by a 92kW Yuchai diesel engine, the Shandong Zhengyuan
Drilling Rig FSL400S delivers consistent, reliable performance. The
engine provides ample torque reserve, with a maximum rotational
torque of 8000 Nm (in low gear), enabling the rig to operate
smoothly even in challenging drilling environments like hard rock
formations or high-temperature outdoor settings. Additionally, an
independent hydraulic oil cooler and a reliable high-efficiency air
pre-filter system are fitted— the former prevents overheating
during continuous operation, while the latter filters out over 98%
of dust from the intake air, reducing engine wear and lowering
equipment failure rates by 25%, thus enhancing the rig's durability
and service life.
Its portable and movable design is another key advantage. With an
overall dimension of only 6.2×1.85×2.8 m and a weight of 11 T (15%
lighter than rigs of the same power class), it can easily access
narrow workspaces such as mine roadways and urban municipal
engineering sites. The crawler chassis allows a traveling speed of
2.5 Km/h and a climbing capacity of 21°, ensuring stable movement
on complex terrains like muddy or sloped ground. Moreover, the
integrated hydraulic self-loading and unloading system eliminates
the need for external hoisting equipment during relocation; using
its own winch (with a lifting capacity of 1.5 T) and outrigger
structure, the rig can be loaded and unloaded quickly, reducing the
transfer time of a single unit to less than 1 hour. It also
supports flexible chassis switching between crawler and truck types
based on operational needs, further enhancing its adaptability to
different construction scenarios.
In terms of functional versatility, the Shandong Zhengyuan Drilling
Rig FSL400S supports the optional installation of accessories such
as reverse circulation devices, mud pumps, and foam pumps. This
allows it to switch flexibly between functions like water well
drilling, coalbed methane development, and ground-source heat pump
hole construction, meeting the diverse needs of multiple fields
with a single rig and increasing the comprehensive utilization rate
of the equipment by 60%.
In conclusion, the Shandong Zhengyuan Drilling Rig FSL400S -
High-Speed, Precision & Portable Movable Type integrates
outstanding high-speed efficiency, precise control, portable
mobility, reliable power, and versatile functionality. Whether in
the mining industry, construction sector, or geological exploration
field, it serves as a dependable and efficient solution for various
drilling requirements, effectively addressing the challenges of
complex working conditions and diverse project demands.
Features:
- Product Name: Reverse Circulation Drilling Rig
- Model: FSL400
- Keyword: Reverse Circulation Drilling Rig
- Engine Brand: Cummins
- Voltage: 220V/380V,380v,220v,NO,N/A
- Drill Diameter: 105-305mm
Technical Parameters:
| Drill Diameter | 105-305mm |
| Drilling Depth | 400m |
| Model | FSL400 |
| Maximum Drilling Depth | Down 400m |
| Rotary Speed | 75/150r/min |
| Lifting Force | 22T |
| Moving Speed | 2.5(km/h) |
| Weight | 11T |
| Crawler Type | Steel |
| Engine Power | 92kw |
Applications:
Shandong Zhengyuan's FSL500 Reverse Circulation Drilling Rig is a
powerful and efficient Geological Drilling Rig Machine designed for
a variety of drilling applications. With a drilling depth of up to
400m, this rig is ideal for geological exploration, mineral
exploration, water well drilling, and geothermal drilling.
Manufactured in Shandong Province, this drilling rig boasts a
sturdy construction and reliable performance, making it suitable
for challenging terrains and harsh working conditions. Weighing
11T, the FSL500 is easy to transport and set up, ensuring quick and
efficient operations on-site.
The FSL500 is equipped with a robust 92KW CUMMINS diesel engine,
providing ample power to drive the drilling process. Its air
consumption rate of 16-55m²/min ensures efficient drilling
operations, reducing downtime and maximizing productivity.
With a drill diameter range of 105-305mm, this versatile rig can
handle a wide range of drilling tasks, from small boreholes to
larger diameter wells. Whether you are working on a construction
site, mining project, or environmental remediation, the FSL500 is a
reliable choice for all your drilling needs.
Whether you are a geologist, mining engineer, or water well
contractor, the Shandong Zhengyuan FSL500 Reverse Circulation
Drilling Rig is a valuable tool that will help you achieve your
project goals efficiently and effectively. Trust in the quality and
performance of this rig to deliver consistent results in various
drilling applications.
Customization:
Customize your Reverse Circulation Drilling Rig with our Product
Customization Services:
Brand Name: Shandong Zhengyuan
Model Number: FSL500
Place Of Origin: Shandong Province
Rotary Speed: 75/150r/min
Keyword: Reverse Circulation Drilling Rig, Geological Drilling Rig
Machine
Voltage: 220V/380V, 380v, 220v, NO, N/A
Weight: 11T
Drilling Method: RC Drilling, DTH Drilling
Support and Services:
The Product Technical Support and Services for the Reverse
Circulation Drilling Rig include:
- On-site installation assistance and training
- Remote technical support
- Regular maintenance and servicing
- Troubleshooting and repair services
- Spare parts availability
Packing and Shipping:
Product Packaging:
The Reverse Circulation Drilling Rig is carefully packaged in a
sturdy wooden crate to ensure safe transportation. The components
are securely placed and cushioned to prevent any damage during
transit.
Shipping:
We offer worldwide shipping for the Reverse Circulation Drilling
Rig. Once your order is processed, it will be carefully packed and
shipped using a reputable courier service. You will receive a
tracking number to monitor the delivery status of your rig.
FAQ:
Q: What is the brand of the Reverse Circulation Drilling Rig?
A: The brand of the Reverse Circulation Drilling Rig is Shandong
Zhengyuan.
Q: What is the model number of this drilling rig?
A: The model number of this drilling rig is FSL500.
Q: Where is the Reverse Circulation Drilling Rig manufactured?
A: The Reverse Circulation Drilling Rig is manufactured in Shandong
Province.
Q: What are the key features of the Shandong Zhengyuan Reverse
Circulation Drilling Rig?
A: The key features include high efficiency, durability, and
precision drilling capabilities.
Q: Is the FSL500 suitable for deep drilling applications?
A: Yes, the FSL500 is designed for deep drilling applications and
can handle challenging drilling tasks with ease.


