Advantage
1. Excellent drilling penetration
2. Used in very hard or hardest rock formation
3. Adequate for various construction conditions
4. Strong corrosion resistance
Parts | Weight /kg | Part No | ||||
1 | Top Sub | 7.4 | 01-SP480-01 | |||
2 | O'Ring | 0.01 | 01-SP480-02 | |||
3 | Check Valve | 0.3 | 01-SP480-03 | |||
4 | Spring | 0.04 | 01-SP480-04 | |||
5 | Valve Seat | 1 | 01-SP480-05 | |||
6 | Inner Cylinder | 1.5 | 01-SP480-06 | |||
7 | Piston | 8 | 01-SP480-07 | |||
8 | Piston Case | 11.6 | 01-SP480-08 | |||
9 | Guided Sleeve | 1.5 | 01-SP480-09 | |||
10 | Check Ring | 0.02 | 01-SP480-10 | |||
11 | Retainer Ring | 0.34 | 01-SP480-11 | |||
12 | Drive Chuck | 3.1 | 01-SP480-12 | |||
13 | 01-SP480-13 | |||||
Technical parameters | ||||||
Length(Less bit) | Weight | Outer diameter | Connection Thread | Bit Shank | Hole Range | |
863mm | 35kg | 100mm | API2 3/8"REG | SP480 | 108-135mm | |
Working Pressure | Recommended Rotation Speed | Air Consumption | ||||
1.0Mpa | 1.8Mpa | |||||
1.0-1.9 Mpa | 30-60 r/min | 5.5m³/min | 9m³/min | |||
Company
Our company mainly products is Screw Air Compressor, drill rig for Air Compressor,Water well drilling rig, drill bit,drill tools, generator set, Piston Air Compressor, Drill Rig Parts, and Other Machinery Product etc.
After many years of production and research and development, we have obtained more than 20 national patents. Our products sold at home and abroad, after get the self-managemert import and export rights, our products are exported to Vietnam, Indonesia, Philippines, Cambodia, Pakistan, Afghanistan and other countries and regions.
Packing
Exhibition
FAQ
1. Who are we?
We are a professional manufacturer of diamond tools, just like Impregnated diamond drill bit/reaming shell, diamond cutting disc,diamond segment and diamond welding machine/accessory.
2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
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