| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Introduction:
The CSDQ-280 mechanical top drive drill stands as an innovative masterpiece in drilling technology, meticulously crafted by Changsha DTH Drill Construction Machinery Co., Ltd. This sophisticated equipment embodies the seamless blend of hydraulic and air drilling functionalities, marking a new era in drilling capabilities.
Advantage:
Harnessing the power of a 5-speed manual automobile gearbox, the rig boasts a dynamic speed range and effortless forward and reverse rotation. Its high transmission efficiency significantly curtails power consumption, ensuring an eco-friendly and energy-efficient operation. This advanced system adeptly tackles the challenges of air drilling through soil layers and boosts the construction efficiency in the hardest of rock, gravel, and pebble layers.
1. Experience the integration of mechanical driving, mud drilling, and pneumatic hammer drilling, all in one superior function. 2. Designed with a long-stroke, speed-doubling mechanism, the mechanical power head offers a stroke length of 2500 mm.
mm.
3. Employing dual oil pump oil supply, the rig's hydraulic system utilizes shunt confluence technology for optimal performance.
4. The main shaft of the drill features robust mechanical transmission for unwavering reliability.
| Model / Item | Unit | CSDQ-280 | |
| Weight | kg | 3800 | |
| Dimension(Transport) | mm | 4600*1900*2540 | |
| Dimension(Working) | mm | 3800*2200*5700 | |
| Drilling Angle | ° | 90 | |
| Drill Depth For Water Well | m | 200 | |
| Wireline Coring N Size | m | 350 | |
| Borehole(Drill bit)Dia | mm | Φ75-220 | |
| Drill Head | Lifting Force | kN | 100 |
| Feeding Force | 50 | ||
| Rotary Speed | rpm | Forward:33-1120 Reverse:37-180 | |
| Max. Torque | N.m | 9800 | |
| Drill Head Feed Stroke | mm | 2300 | |
| Drill Pipe Dia | mm | Φ60/Φ76/Φ89 NQ/HQ/PQ | |
| Engine Model | / | Yunnei YN27 | |
| Rated Power | kw | 42 | |
| Rated Speed | rpm | 2400 | |
| Waking Speed | km/h | 0-2 | |
| Climbing Angle | ° | 25-30 | |
| Mechanical Winch Capacity | kN | 30 | |
| Mud Pump | / | BW160/BW200/BW250(Optional) | |
| Crawler | Chassis | / | Rubber 350mm*56 |
| Load | kg | 5000 | |
1. Pre-sale service: We pride ourselves on being invaluable advisors and assistants to our clients, empowering them to achieve substantial and lucrative returns on their
investments.
(1). Expertly guide clients in selecting the optimal equipment model tailored to their needs.
(2). Offer bespoke design and manufacturing solutions to meet the unique requirements of our clients.
(3). Provide comprehensive training for clients' technical personnel, ensuring seamless operation.
2. Services during the sale:
(1). Conduct thorough pre-checks and product acceptance well before delivery.
(2). Collaborate with clients to craft strategic solving plans, ensuring the ultimate success of their projects.
3. After-sale services: Deliver unparalleled, considerate services to alleviate clients' concerns.
(1). Offer a complete after-sales service package, with skilled engineers available for machinery servicing both domestically and internationally.
(2). Provide round-the-clock, 24-hour technical support via email, ensuring uninterrupted assistance.
(3). Deliver other essential technological services, addressing all client needs comprehensively.
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