ABOUT US
Sed ut perspiciatis unde omnis iste natus error sit voluptatem
accusantium doloremque laudantium, totam rem aperiam,
GET A FREE QUOTE
-
Home
-
Products
-
Water Well Drilling Rig
-
Crawler Water Well Drilling Rigs
- SNR330 Water well drilling rig
SNR330 Water well drilling rig
Full hydraulic multi-functional water well drill rig, the mainly drilling method is muddy rotary drilling, and DTH Hammer drilling system, can meet the drilling requirements of different geological conditions drilling and other vertical holes.
Application: It is widely used in engineering construction for drilling wells, monitoring wells and ground-source heat pump air-conditioner, and also applied in hole blasting, bolting and anchor cable, etc.
Model: SNR330
Max. Drilling Depth: 330m;
Drilling Method: Mud drilling and Air Drilling
Drilling diameter: 105-305mm
Drill Rod: 89mm drill rod;
Walking Type: Crawler, Trailer and Truck
Application: It is widely used in engineering construction for drilling wells, monitoring wells and ground-source heat pump air-conditioner, and also applied in hole blasting, bolting and anchor cable, etc.
Model: SNR330
Max. Drilling Depth: 330m;
Drilling Method: Mud drilling and Air Drilling
Drilling diameter: 105-305mm
Drill Rod: 89mm drill rod;
Walking Type: Crawler, Trailer and Truck
The SNR330 fully hydraulic crawler mounted water well drilling rig is suitable for small drilling projects with a maximum drilling depth of 330 meters and a drilling diameter range of 105-305mm. The air pressure is 1.2-3.5 Mpa and the air consumption is 16-55 m³/min. The SNR330 is compatible with 89mm drill rod. Weighing only 7.8 tons, the rig is lightweight and portable, making it ideal for projects with limited working conditions and easy for workers to move.
Main Features
- The lifting of the SNR330 water well drilling rig mast, drilling rod unloading, rotation and feeding, support legs, hoisting, walking and other actions are all implemented by the hydraulic system, greatly reducing labor intensity, improving construction efficiency and engineering quality. And each drilling rig can be modified into truck mounted chassis.
- Equipped with water vapor dual-purpose rotary head, which can use air DTH hammer drilling and mud drilling;
- The rig is equipped with patent technology hydraulic rotary disk, mud pump, hydraulic winch, the mud can be completed normal circulation drilling technology.
- Hydraulic clamp with superior clamping force, improved durability, faster cycle times, and enhanced safety, which make unloading drill rod and critical component for high-performance drilling operations requiring reliability under extreme conditions.
- SNR330 water well drilling rig with directional circulation, which is equipped with BW450 mud pump, it adopts the slurry as the washing fluid, and it can drill on clay, sand and rock if it is equipped with a good drilling bit.
Parameters
| Item | Unit | SNR330 |
|---|---|---|
| Max drilling depth | m | 330 |
| Drilling diameter | mm | 105-305 |
| Air pressure | Mpa | 1.2-3.5 |
| Air consumption | m³/min | 16-55 |
| Rod length | m | 6 |
| Rod diameter | mm | 89 |
| Main shaft pressure | T | 3 |
| Lifting force | T | 18 |
| Fast lifting speed | m/min | 30 |
| Fast forwarding speed | m/min | 60 |
| Max rotary torque | N.m | 8000/4000 |
| Max rotary speed | r/min | 60/120 |
| Small secondary winch lifting force | T | 1.5 |
| Jacks stroke | m | 1.45 |
| Drilling efficiency | m/h | 10-35 |
| Moving speed | Km/h | 2.5 |
| Weight of the rig | T | 7.8 |
| Dimension | m | 6*1.7*2.2 |
OUR PRODUCTS
Best-selling Products
CFA Long Auger Drilling Rig
The ZB series CFA long auger drilling rig is operated by an electrical hydraulic system and adopts a walking mode or crawler base. When working, the long auger drilling rig is used to drill to the design elevation, and when lifting the drill, concrete is pumped into the pile through a concrete conveying pump (or a steel cage can be inserted later). Both drilling and piling are completed synchronously with one machine. The installation of rotary heads can also be used for various foundation construction techniques such as superfluid and long spiral drilling piles.
Fully Hydraulic CFA Drilling Rig
The fully hydraulic CFA (continuous spiral drilling pile) drilling rig is the core equipment for modern pile foundation construction, with high efficiency, low noise, environmental protection, and stable pile quality as its core advantages. It is widely used in urban and complex geological foundation engineering.
TR180W：
Torque: 90kN.m Max diameter: 800mm Max depth: 16.5m
TR220W：
Torque: 100kN.m Max diameter: 1000mm Max depth: 20m
TR250W：
Torque: 120kN.m Max diameter: 1200mm Max depth: 23.5m
TR280W：
Torque: 120kN.m Max diameter: 1200mm Max depth: 26m
SPA5 Pile breaker
The hydraulic pile breaker has the following features: easy, operation, high efficiency, low cost, less Noise, more safety and stability. It imposes no impact force on the parent body of the pile and no influence on the bearing capacity of the pile, and shortens the construction period greatly. It is applicable for pile-group works and is recommended strongly by the construction department and and the supervision department.
Model: SPA5
Pile diameter: 1050-1200mm
Max Drill Rod pressure: 485kN
Pile type: Round & Square pile
SHD6 Horizontal Directional Drill
The SHD series horizontal directional drilling rig is mainly used for laying and updating pipelines for water supply, gas, electricity, telecommunications, oil, natural gas, etc. under difficult excavation conditions such as crossing highways, railways, buildings, rivers, as well as downtown areas, cultural relics protection areas, crop and vegetation protection areas. Crossing diameter 150mm-2000mm, crossing length 100-2000 meters.
Model: SHD6
Engine power: 46.3 KW
Max. Thrust force: 60KN
Max. Pullback force: 60KN
Max. Torque: 2000N.M
Max. diameter of pullback pipe: φ150~φ600mm
Max. construction length: ~100m
SNR200 Water well drilling rig
Full hydraulic multi-functional water well drill rig, the mainly drilling method is muddy rotary drilling, and DTH Hammer drilling system, can meet the drilling requirements of different geological conditions drilling and other vertical holes.
Application: It is widely used in engineering construction for drilling wells, monitoring wells and ground-source heat pump air-conditioner, and also applied in hole blasting, bolting and anchor cable, etc.
Model : SNR200
Max. Drilling Depth: 200m;
Drilling Method: Mud drilling and Air Drilling
Drilling diameter: 105-300mm
Drill Rod: 89/76mm drill rod;
Walking Type: Crawler, Trailer and Truck
SNR200T Water well drilling rig
Truck Mounted on a heavy-duty truck chassis, our truck-mounted drilling rigs deliver exceptional mobility and site-to-site versatility. Engineered for a broad spectrum of drilling applications, they are ideally suited for water well drilling, geothermal projects, mineral exploration, and civil construction works.
Model: SNR200T
Max. Drilling Depth: 200m;
Drilling Method: Mud drilling and Air Drilling
Drilling diameter: 105-300mm
Drill Rod: 89/76mm drill rod;
Walking Type: 4X4/6X4 Truck
OUR LATEST
Our Latest Blog & News
SERVICES
Services
Professional and reliable after-sales service
We provide a comprehensive and responsive after-sales service to ensure your operations run smoothly. Our support team offers 12-hour online service to address your inquiries promptly, regardless of your location worldwide.
Additionally, we have our own professional after-sales engineers who can be dispatched to your site as required. Our on-site services include installation, commissioning, operator training, and pile testing, all tailored to meet your specific needs and ensure optimal performance of your equipment.
Production-to-shipment tracking and feedback process
We provide comprehensive, end-to-end tracking and regular updates throughout the entire process, from production initiation to final shipment.
Our systematic tracking covers each critical stage: assembly, quality inspection, testing, packaging, and final loading for dispatch. At every milestone, we proactively provide detailed feedback, including photos, videos, and progress reports.
This transparent communication ensures you are fully informed and can plan confidently for the seamless arrival of your equipment, eliminating uncertainty and facilitating a smooth project timeline.
Professional pre-sales services
Our pre-sales service is designed to optimize your procurement process from the very beginning. By integrating the expertise of our sales personnel with our technical engineering team, we provide professional consultation based on your specific project requirements.
This collaborative approach significantly reduces your upfront selection costs and improves overall efficiency. We focus on delivering precise product recommendations, ensuring the proposed equipment is the most suitable and effective solution for your project needs, ultimately helping you make a well-informed and confident purchasing decision.
