API Standard Hydraulic Disc Brake For Drilling Rig Brake System
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PZ90 Hydraulic Disc-brake with API standard for JZ90 oil & gas drilling rig brake system
Product Features:
Product types and specifications: Technical parameter 1．Rated working pressure of hydraulic system: 6.5MPa(mechanical brake handle type), 7.5MPa( electronic brake handle type). 2．Working medium: hydraulic oil (L-HV32 used in winter, L-HM46 used in summer) 3．Volume of oil tank: 250L or 1000L (combined HPU) 4．Power of motor: 2×3kW 5．Volume of energy accumulator: 2×10 L 6．Power of electric heater: 2 kW 7．Max. One-sided positive pressure of each brake block: Under 7000m rig: 85 kN 9000m and 12000m rig: 120 kN 8．Displacement of constant-pressure variable pump: 2X 14mL/r 9. Tongs No. and Brake torque:
Why choose ATO ? 2 Excellent cooperative factories that must be supply products to original factory 3 According to API standard, all of manufacturer have API license 4 Advantage price with high quality product 5 Provide cost-effective Customization product
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| Product Tags: API Hydraulic Disc Brake API hydraulic disk brakes 85 kN Hydraulic Disc Brake | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Drilling Rig Brake System 300 R/min Speed With 35 MPa Working Pressure |
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Travelling Block and Hook The maximum hook load 900 KN Outer diameter pulley 762 mm |
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Compound Transmission Unit Input power 1620 KW Drawworks power 450 KW |
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140mm Spring Travel 500 KN Max. Load Hook For Heavy-Duty Applications |
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Max.static Load 7700 KN Swivel Max.speed 300 R/min Max.work Pressure 52 MPa |
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Top Drive System Rated Drilling Depth 12,000 M Rotary Speed 0~200 R/min |