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HY-350D Crawler Water Well Drilling Rig (350m Deep Depth) - Roadless Outdoor Industrial Engineering Deep Drilling Equipment

China HY-350D Crawler Water Well Drilling Rig (300m Deep Depth) - Roadless Outdoor Industrial Engineering Deep Drilling Equipment offered by Shandong HUAYAO Engineering Machinery Co., Ltd., They are used in Water extraction in the wilderness, industrial and civil engineering exploration, geothermal drilling, etc., adapting to harsh environments such as roadless wilderness and mountainous rock formations;

Model
HY-350D
Drilling Depth
350m
Drill Hole Diameter
Φ150-Φ400mm
Single Feed Length
3.6m / 6.6m
Lifting Force
18T / 24T
‌Torque Range
4000-4600N.m
Rotation Speed
45-75RPM(Optional High and Low Speed Control)
‌Drilling Rig Dimensions‌
5300×2200×2800mm
Drilling Rig Weight‌
7000kg、8050kg (Steel Track)
Chassis Type‌
Rubber Track / Steel Track / Three-wheeled motorcycle / Truck-mounted
Drill Pipe Dimensions
Φ76mm / Φ89mm / Φ102mm
Engine Rated Power
76KW / 85KW / 92KW( Brand diesel engine optional)
Auxiliary Equipment‌
Optional Mud Pump and Air Compressor

Describe Details


HUAYAO Water well drilling rig is a kind of light, efficient, and multifunctional drilling equipment, which is mainly suitable  for industrial, civil, and geothermal drilling.


HY-350D Crawler-Mounted Multifunctional Water Well Drilling Rig

A 350m-deep specialized drilling rig designed for complex scenarios (roadless wilderness, mountainous rock formations). It meets demands for deep outdoor water extraction, industrial deep-hole drilling, and civil engineering geological surveys, delivering stable support for high-demand projects.

1. Core Configuration & Performance

  • Advanced hydraulic system + high-torque hydraulic motor: Penetrates hard rock, thick pebble layers.
  • Four independent square-tube hydraulic outriggers: Quick leveling for deep-hole drilling precision.
  • Optional well-known brand engines: Stable operation, low failure rate, suitable for long-term high-intensity work.
  • Optimized large fuselage: Easy loading and transfer.

2. Chassis Options

  • Crawler-mounted: Rubber tracks (soft terrain, ground protection, rural deep water extraction) / steel tracks (wear-resistant, heavy-load, mountainous rock zones, heavy-duty sites).
  • Vehicle-mounted: Truck-integrated design (air compressor + mud pump + drilling rig), compatible with 4×4/6×4/6×6/8×4 models; ideal for long-distance transfer and large-scale deep drilling.

3. Customization & Optional Equipment

  • Mud pump: Prevents collapse in deep loose/water-bearing formations.
  • Air compressor: Improves hard rock drilling efficiency, optimizes cuttings discharge and drill bit cooling.

4. Humanized Design & Applications

  • Compact structure: Adaptable to narrow spaces (mountain forests, canyons).
  • Intuitive control panel: Simple operation, low learning threshold, no professional team required (reduces labor costs).
  • Wide applications: Roadless area deep water extraction, industrial geological surveys (mines, factory infrastructure), civil engineering deep foundation drilling (bridges, dams, etc.).




FAQ

When was your company founded?

Dear Friends, Shandong Huayao Construction Machinery Co., Ltd. was founded in 2015, and has been engaged in the R&D, production and sales in the field of drilling rigs and other related areas since then.

What type of company is your company?

We are a modern machinery manufacturing enterprise integrating R&D, production and sales. The company has 6 subsidiaries under its umbrella, with business covering multiple machinery fields, and is committed to providing customers with high-quality, high-performance mechanical equipment and professional services.

What products do you mainly sell?

We mainly engage in R&D, production and sales of various drilling rigs, including various types of water well drilling rigs, mining machinery, exploration drilling rigs, photovoltaic foundation construction equipment, excavator modification equipment, etc. These products are widely used in multiple fields such as water resource development, infrastructure construction, mining exploitation, exploration coring, and photovoltaic new energy.

Do you accept customization and OEM?

Yes, we accept custom and OEM orders. We work closely with customers to create drilling equipment solutions that meet their specific requirements, covering all stages from design and production to transportation. Whether it's unique design, specific functions or engine brand requirements, we can deliver products that meet your expectations.

How is the quality of your products?

Product quality is our top priority. We have a professional team of R&D and production engineers. The main body of the drilling rig is made of high-strength steel, and the accessories are selected from leading manufacturers. Combined with advanced manufacturing processes, we ensure that the product has reliable performance, durability and low failure rate, making it suitable for long-term high-intensity outdoor operations. All stages of product production undergo strict quality control testing, fully meeting international standards and providing a stable and reliable user experience.

What kind of packaging do you have for your products? Will they be damaged?

We have meticulously refined the product packaging and adopted a combined solution of a steel frame paired with a custom-made wooden box. This design is not only sturdy and durable but also aligns with environmental protection concepts. Specifically engineered for long-distance transportation, this packaging can easily withstand various harsh conditions during transit, minimizing the risk of product damage to the greatest extent. Furthermore, we have conducted multiple rounds of comprehensive tests to repeatedly verify the protective performance of the packaging, ensuring that every product reaches you in perfect condition.

How long is the warranty of your products?

We provide a 1-year warranty for our products, which fully covers product manufacturing defects and relieves you of any worries. If any related issues occur with the product within the warranty period, we will respond promptly and provide professional support as well as efficient solutions. For the need of replacing vulnerable parts, we also offer compatible accessory support simultaneously to ensure a smooth user experience throughout the process.

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