Sany Heavy Industry SR235-S rotary drilling rig
SR235-S rotary drilling rig imports large displacement electric injection engine, equipped with high-power main pump, adopts power optimization control technology, real-time power distribution, fast response speed, high fuel efficiency, comprehensive energy saving of 10%~15%.
Sany SR235-S rotary drilling rig parameter configuration
Sany SR235-S rotary drilling rig technical parameters
drilling | |
Maximum bore diameter | 2000mm |
Maximum drilling depth (friction rod/lock rod) | 68/54m |
Power engine head | |
Rated output torque | 235kN·m |
speed | 5-32rpm |
Pressurization system | |
Add pressure | 210kN |
Pull up force | 270kN |
trip | 5000mm |
Main winding lift | |
Force of lifting | 235kN |
Diameter of wire rope | 32mm |
Maximum speed | 70m/min |
Secondary roll up | |
Force of lifting | 80kN |
Diameter of wire rope | 20mm |
Maximum speed | 70m/min |
Angle of mast | |
Before/after | 5/90° |
Left/right | ±3° |
chassis | |
Model of engine | ISUZU 6UZ1 |
Power of engine | 257/2000kW/rpm |
emissions | COMⅢ |
displacement | 9.84L |
Length of chassis | 7265mm |
Spread width of chassis | 4500mm |
Width of track | 800mm |
Tail radius of rotation | 4360mm |
The host | |
Height of machine | 22870mm |
Working weight | 81t |
Width of transport | 3540mm |
Height of transport | 3660mm |
Our Services
Why Choose Us?
1. We are a professional and reliable supplier of Construction Piling Machine in China, best quality & best service.
2. Supply professional customized service to meet all your requirements.
3. Our rotary drilling rigs have been sold to more than 20 countries, such as Russia, Australia, Thailand, Zambia and others.
4. Competitive price.
FAQ
Q1: What is the Warranty of the Rotary Drilling Rig?
The warranty period for new machine is one year or 2000 working hours, whichever comes first will be applied.
Please contact with us for detailed Warranty Regulation.
Q2: What's your service ?
We can offer professional technical support and good after-sale service to you.
Modification methods will be different according to different models and configurations of your owned excavators.
Before modifying, you need to provide configuration, mechanical and hydraulic joints and others.
Before modifying, you need to confirm technical specification.
How to Contact Us?
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