Drilling Rig Brake System

PZ90 hydraulic disc brake system designed for oil & gas drilling rigs with API certification. Features double brake safety system, emergency manual pump, and energy accumulator for power outage protection. Available in mechanical or electronic handle types with working pressures of 6.5-7.5MPa and brake torque ranging from 30-912 kN•m for various drilling rig models.

Industrial hydraulic disc brake system featuring 135kN.m maximum brake moment, dual fail-safe design, and emergency hand pump operation. Designed for 9000m/12000m drilling rigs with enhanced safety features including balanced service/safety tongs, electronic control system, and self-circulating filtration for reliable performance in demanding conditions.

API standard hydraulic disc brake system featuring 30mm working stroke and 50kN max pressure. Provides working, parking, and emergency brake functions with dual electric pumps, four 6.3L accumulators, and comprehensive safety features. Trusted by major oilfields with custom solutions and reliable performance for drilling operations.

Professional PS70 hydraulic disc-brake system delivers 180kN.m brake torque with 8MPa maximum pressure. Features dual fail-safe design, emergency brake capability of 360kN.m, and API compliance. Includes hand pump operation, self-circulating filtration, and custom solutions for 1500m-12000m drilling rigs. Factory-designated by Sinopec & CNPC with comprehensive after-sales support.

Eaton Airflex water-cooled auxiliary brake friction discs deliver reliable braking performance with diameters from 221.08mm to 485.78mm. Features include API-compliant materials, custom configurations, and Sinopec/CNPC factory designation. Ideal for industrial applications requiring efficient heat dissipation and durable performance.

High-performance ATD324H push multi plate clutch accessories designed for drilling rig applications. Features durable friction discs, push plates, and airbag assemblies manufactured to API standards. Compatible with EATON ATD series and RG TPQ series models. Provides reliable power transmission with competitive pricing and customization options.

Industrial water-cooled brake system designed for drilling and workover rigs. Features WPT224 model with comprehensive component specifications, API standard compliance, and custom engineering solutions. Certified by Sinopec & CNPC with reliable performance in demanding oilfield applications.

Advanced hydraulic disc brake system designed for 9000m and 12000m drilling rigs. Features matched service and safety tongs for maximum brake torque, electric control pneumatic valves to prevent overheating, and dual fail-safe design with redundant hydraulic systems. Includes emergency hand pump for power-free operation and self-circulating filtration to reduce contamination.

Heavy-duty PS70 hydraulic disc brake system delivers 180kN.m brake torque with dual fail-safe protection. Features 360kN.m emergency braking capacity, integrated hand pump for power-free operation, and self-circulating filtration. Designed for 9000m and 12000m drilling rig applications with enhanced safety and reliability.

Advanced hydraulic disc brake system featuring dual fail-safe design with 6.5MPa pressure and 77kN.m brake torque. Includes matched service/safety tongs, electronic control system, emergency hand pump, and integrated filtration for maximum safety in 9000m-12000m drilling operations.

Professional hydraulic disc brake system for JZ30 drilling rigs featuring 77kN.m normally open and 80kN.m normally closed brake torque. Includes dual fail-safe design, electric control pneumatic valves, and emergency brake capacity of 157kN.m. API certified with custom solutions for Sinopec & CNPC applications.

Professional API-compliant hydraulic disc brake system featuring dual-loop operation, 135kN.m maximum brake torque, and 2X20L/min flow rate. Designed for JZ50 drilling rigs with fail-safe design, emergency backup, and integrated filtration. Certified supplier for Sinopec & CNPC with custom solutions and comprehensive support.

Professional water-cooled auxiliary brake system for drilling rigs featuring comprehensive component compatibility across 24WCB2 and 36WCB2 unit types. Includes mounting flange assemblies, stator discs, brake friction components, and comprehensive service support with reliable sourcing and flexible technical solutions.

High-strength travelling block and hook with 900 KN max hook load and 762 mm pulley diameter. Quenched pulley grooves ensure wear resistance. Main bearing made of alloy steel with NDT. Spring and hydraulic buffering protect drill pipe joints.

Chain compound transmission unit designed for mechanical and compound drive rigs. Offers 1620 KW input and 450 KW drawworks power. Durable, efficient, and customizable for various drilling rig models.

API Spec 8A and SY/T5530 compliant swivel with 1350 KN max static load, 300 R/min speed, and 35 MPa working pressure. Features integral wash pipe and packing for easy replacement. Optional double pin alloy steel sub. Includes API 4LP hose joint.

API ISO 9001:2000 certified drilling rig brake system with 140mm spring travel and 500 KN max load. Features dual friction clutch and emergency braking for enhanced safety. Ideal for oil well and offshore drilling. Durable, low maintenance, and easy to install.

High-performance industrial swivel featuring 7700 kN maximum static load capacity, 300 r/min operating speed, and 52 MPa working pressure. Includes self-sealing wash pipe with quick disassembly, welded union connections, and API Spec 8C compliance. Optional double male alloy steel sections and two-way pneumatic spinner available for enhanced operational flexibility.

Heavy-duty top drive system featuring 12,000m rated drilling depth, 0-200 RPM variable rotary speed, and 450kW continuous power. Engineered with advanced thrust bearings, automated pipe handling, and full API 8C compliance for reliable deep drilling operations in demanding oilfield environments.

Heavy-duty industrial crown block featuring surface-hardened pulley grooves, double row tapered roller bearings, and high-strength alloy steel construction. Compliant with API Spec 4F and 8C standards, this 5-sheave block delivers exceptional load capacity and extended service life for demanding drilling operations.