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Crawler-type Air Rock Drilling Equipment Blasting Hole 260m Drilling
Product Summary
ST260 crawler-type air rock drilling equipment delivers 260m depth with 75-260mm hole caliber. Features 8500-11000N.m torque, 24T lifting power, and ISO/CE/SGS certifications. Compact multi-functional design handles rock, mud, and sand in harsh conditions.
Basic Properties
Place of Origin:
China
Brand Name:
ShiTan
Certification:
ISO
Model Number:
ST-260
Trading Properties
Minimum Order Quantity:
1 set
Payment Terms:
T/T,Western Union
Supply Ability:
5000 sets per year
Product Details
Highlight:
crawler air drilling rig
,crawler water well drilling rig
,260m air drilling rig
Product Name:
260 Air Rock Drilling Equipment
Drilling Depths:
260Meters
Place Of Origin:
China (Mainland)
Model Numbe(M):
ST-260
Voltage:
Differ
Certification:
ISO,CE,SGS,TUV,BV
Open Hole Caliber:
75m'm
Warranty:
1 Year
Material:
Steel
Condition:
New
OEM:
Customized Drilling Rig
Color:
Yellow ,Red
Product Description
Crawler-type Air Rock Drilling Equipment Blasting Hole 260m Drilling
The Crawler-type Air Rock Drilling represents a leap forward in pneumatic drilling technology. Its heavy-duty rotary head and responsive feed system deliver rapid penetration rates, while the intelligent power management reduces operating costs. Designed for harsh environments, this rig keeps running when others stop.
ST260m Air Rock Drilling Equipment Product Description
The ST260 well drill is a light, multi-functional drilling equipment. It is mainly suitable for drilling wells, agricultural irrigation wells, geothermal air conditioning holes and other wells, especially for water intake projects in mountainous areas and rock strata. The drill can drill through different strata, and the drilling diameter can reach 254MM. The drilling rig adopts new hydraulic technology, supporting large torque hydraulic motor rotation and large cylinder diameter hydraulic cylinder propulsion. The multi cylinder engine of the famous factory provides power for the hydraulic system. The two-stage air filter and air compressor intake design prolong the service life of the diesel engine.
ST260m Air Rock Drilling Equipment Main Parameters
| Parameter | Specification |
|---|---|
| Drilling Depth | 260m |
| Dia.hole | φ140-260mm |
| Advance Length one time | 63m |
| Working pressure | 1.7-3.0MPa |
| Air consumption | 17-35m³/min |
| Length of rod | 1.5m, 2m, 3m, 6m |
| Dia. Of rod | φ76, φ89, φ102, φ114 |
| Lifting power | 24T |
| Rotation torque | 8500-11000N.m |
| Rotation Speed | 40-70r/min |
| Diesel Engine | Yuchai |
| Engine Power | 85Kw/2200rpm |
| Travelling speed | 0-2.5 Km/h |
| Climb capacity | 30° |
| Weight | 6000kgs |
| Dimension | 4m×1.7m×2.2m |
| Application | Complicated geological conditions: Rock, Mud, Sand etc. |
| Drilling Way | Top drive hydraulic rotary and propulsion, Dth Drilling or Mud Pump Driling |
| Dth Hammer | 4", 5", 6", 8" Drill hammer or CIR110, 130, 150, 170 |
ST 260 Meters Air Rock Drilling Equipment Main Advantages
This drilling rig is a new product developed by our company according to the needs of the market, which adds the static cone penetration machine to the crawler drilling rig. The front is the drilling rig (different types of drilling rigs can be matched according to the needs of users), and the back is the static cone penetration machine to realize one machine with multiple functions. It has the following advantages:
- The whole machine has compact structure and reasonable layout. Make full use of the idle space of the original 190 crawler drill, two models, two functions, the same underframe, and do not interfere with each other.
- The crawler chassis of high configuration project has large bearing capacity and can load drill pipe, drilling tool, probe rod, anchor rod and other tools. It is convenient and fast to move the machine on site.
- High configuration High outrigger oil cylinder, with a stroke of 1500mm and a static internal size of 2700mm, realizes automatic loading.
Application of 260 Air Rock Drilling Equipment
It is suitable for industrial and civil drilling and geothermal drilling. It has the advantages of large drilling diameter, deep drilling, fast footage, flexibility and so on.
Operation Guidelines for Air Rock Drilling Equipment
What problems should be paid attention to in the operation of Air Rock Drilling Equipment:
- When entering the construction site, the rig tower shall be fixed, the area of the drilling site shall be larger than the rig base, and there shall be enough safety space around.
- When installing the drill pipe, check the drilling rig to ensure that the drill pipe is not blocked, bent and the screw mouth is not worn. Unqualified drill pipes are strictly prohibited.
- The water well driller must master the operation essentials of the drilling rig and the maintenance knowledge of the Quan surface, and have considerable experience and methods of troubleshooting.
- The loading of water well drilling rig shall be firm, and the turning or ramp shall be slow and fixed with steel wire fixing points.
Product Gallery
Frequently Asked Questions
What equipment do you produce?
Our production line covers small hydraulic drilling rigs, water well drilling machines, core drilling equipment, engineering drills, and geological exploration rigs. Tell us your drilling parameters and we will recommend the best-fit solution.
Where is the factory?
Located in Jinzhou, Shijiazhuang, Hebei Province, China--a strategic manufacturing hub with efficient access to major international shipping ports.
Manufacturer or middleman?
We are the manufacturer. Two decades of focused expertise, ISO-certified, with a fully equipped factory that handles design, production, quality control, and testing under one roof.
How fast can you deliver?
5-7 days for compact hydraulic rigs; 7-15 days for larger pneumatic models. Urgent orders can be accelerated--coordinate with our sales representatives for priority scheduling.
What is the warranty policy?
One-year comprehensive warranty on the complete machine (wear parts and consumables excluded). We provide ongoing remote diagnostic support throughout the warranty period.
Compressor lifespan?
Designed for 10+ years of dependable operation under standard maintenance practices.
Payment options?
T/T and are our standard payment methods for smooth international transactions.
Customs documentation?
Complete export documents provided: invoice, contract, packing list, bill of lading, insurance policy (CIF), and certificate of origin upon request.
Customer support level?
24-hour online service. We strive to resolve all inquiries within 48 hours under normal conditions.
After-sales service?
Remote commissioning and installation guidance included. Overseas field service by trained engineers is available upon request for on-site support.
Why Partner With Us
Two decades of manufacturing drilling equipment have taught us what matters: reliability, efficiency, and support. Our ISO-certified factory in Hebei combines skilled craftsmanship with modern production technology to deliver rigs that exceed expectations.
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products:
Pneumatic Drilling Rig / Air Drilling Rig(ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.), Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig(ST-30,ST-50,XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig, ZLJ series tunnel drilling rig and other geological drilling machines)Crawler Track Undercarriage, Drilling Mud Pump(BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps), Drilling Air Compressor, Water Well Drill Bits(PDC Drill Bit, Tricone Bit, DTH Button Bit), Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
Mrs. Anna
Manager
- Email: anna@waterwelldrillingmachine.com
- Tel: +8615511892512
- WhatsApp: 8615511892512
-
wechat:
+8615630441112
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