Trinity SR280M rotary drilling rig detailed parameters | Main performance parameters |
Rotary drilling rig | |
Brand: | Trinity |
Maximum drilling diameter: | 2300mm |
Maximum drilling depth: | 84m |
Engine brand: | |
Engine type: | C9HHP |
Rated engine speed: | 1800r/min |
Working quality: | 32767kg |
Maximum torque of power head: | 285kN.m |
Maximum speed of power head: | 6-30r/min |
Maximum pressure of pressurized cylinder: | 350kN |
Maximum lifting force of pressurized cylinder: | 800kN |
Maximum stroke of pressurized cylinder: | 10000mm |
Maximum lifting force of main winch: | 265kN |
Maximum winding speed: | 63m/min |
Main winding wire rope diameter: | 32mm |
Maximum lifting force of auxiliary winch: | 110kN |
Auxiliary winch maximum winch speed: | 70m/min |
Secondary winch wire rope diameter: | 20mm |
Rig mast side tilt: | 6° |
Drilling mast forward tilt: | 5° |
Tilt after drilling mast: | 5° |
Pilot pump pressure: | 4Mpa |
Hydraulic system working pressure: | 34.3Mpa |
Maximum traction: | 380/510kN |
Welcome to Anhui Winnings Infrastructure Engineering Co., LTD
Trinity Rotary Drilling Rig
The Trinity rotary drilling rig, manufactured by Anhui Winnings Infrastructure Engineering Co., LTD, offers varying power head speeds based on specific models. The power head speed is tailored to meet the demands of different engineering projects. For instance, the Trinity D series boasts a power head speed of up to 250r/min, while the Trinity C series operates at around 220r/min. It is crucial to consider geological factors when setting the power head speed to ensure optimal efficiency and safety. For detailed information on a specific model, refer to the Trinity rotary drilling rig manual or consult our technical experts.


Packaging and delivery

Packaging Details
Export Packaging Services
Anhui Winnings Infrastructure Engineering Co., LTD
Export Packaging Services
At Anhui Winnings Infrastructure Engineering Co., LTD, we provide expert export packaging services to ensure the safe and accurate delivery of your products.
Features:
- Expert supervision from factory to port
- Compliance with export packaging standards
- Safe and accurate delivery of products
Benefits:
- Peace of mind knowing your products are handled with care
- Minimized risk of damage during transportation
- Timely delivery to the designated destination





Anhui Winnings Infrastructure Engineering Co., LTD
Welcome to Anhui Winnings Infrastructure Engineering Co., LTD
Our product factory has obtained certifications from reputable institutions including ISO, CNAS, and IAF. Our products are also certified with CE, GHOST, and other quality standards.
Product Description:
Anhui Winnings Infrastructure Engineering Co., LTD
Welcome to Anhui Winnings Infrastructure Engineering Co., LTD
Discover high-quality construction materials and reliable infrastructure solutions that comply with international quality standards. Our products are efficient, cost-effective, and come with enhanced safety features to meet all your infrastructure needs.
Choose Anhui Winnings for durable and reliable infrastructure solutions!


Anhui Winnings Infrastructure Engineering Co., LTD presents the Trinity Sr220 Rotary Drilling Rig at global trade expos.
building machinery exhibitions.

Anhui Winnings Infrastructure Engineering Co., LTD
Introducing our top-of-the-line Multi-Function Deep Drilling Rig, trusted by over 1000 clients worldwide. Our trained engineers guarantee superior quality and performance for all your drilling requirements.

Anhui Winnings Infrastructure Engineering Co., LTD
Export Destinations
- Asia: India, Philippines, Thailand, Burma, Vietnam, Bangladesh, Kazakhstan, Turkmenistan, etc.
- Middle East: Saudi Arabia, UAE, Jordan, Oman, Pakistan, Qatar, etc.
- Europe: Russia, Ukraine, Belarus, Bulgaria, etc.
- Africa: South Africa, Kenya, Congo, Ethiopia, Nigeria, Ghana, Algeria, Senegal, Tunisia, etc.
- South America: Brazil, Peru, Chile, Cuba, Mexico, etc.
- Oceania: Papua New Guinea, Australia, etc.

Welcome to Anhui Winnings Infrastructure Engineering Co., LTD
Export Proportion: 75% of our products are exported worldwide.
Established in 2000 in Xuzhou, Jiangsu, China, Anhui Winnings Infrastructure Engineering Co., LTD is a leading provider of drilling equipment, pile foundation machinery, lifting machinery, earthmoving machinery, drilling machinery, logistics machinery, and concrete machinery. We focus on quality and customer satisfaction, offering a wide range of products to meet your construction needs.
Our terms include FOB, CIF, DAP, to door service, etc.