YBX3-132S-4 Motor, PS702407-00 Brake Pads

Equipment Fitment & Target User Segmentation

This heavy-duty industrial spare parts portfolio isprecision engineered for direct OEM replacement on SL-225 swivel assemblies, SPM TWS-600S/QWS-2500SD/TWS-2000 mud pumps, BOMCO F1300/3NB-1300F/1600F drilling pumps, ZJ-20 air systems, SB6X8FJ sand pumps, and hydraulic disc brake systems, fully matched with explosion-proof motors, intrinsic safety barriers, and rig hydraulic/pneumatic components. It caters to oilfield drilling maintenance crews, mud pump technicians, hydraulic brake specialists, rig asset managers, hazardous-area safety engineers, and industrial procurement specialists — users facing critical pain points: mud pump fluid leaks from worn seals, premature brake pad wear causing braking failure, clogged filters disrupting hydraulic/air systems, non-compliant motors in explosive atmospheres, and mismatched replacement parts triggering unplanned rig downtime.

Core Purpose Statement

These rigorously inspected components are designed to solve high-priority drilling and hydraulic system challenges: delivering leak-free sealing for high-pressure mud pumps and hydraulic valves, providing reliable friction performance for hydraulic disc brakes, powering rig equipment with explosion-proof compliant motors, purifying hydraulic/air/fuel fluids to prevent component abrasion, and ensuring stable operation of rig pneumatic/hydraulic circuits. Backed by 100% dimensional verification and API/ATEX material certification, every part boasts a 99.9% OEM fitment rate and 37% longer service life in harsh oilfield conditions than generic aftermarket alternatives, fulfilling the core user need for durable, quick-install, standards-compliant spare parts that minimize unplanned downtime, reduce long-term maintenance costs, and keep mission-critical drilling equipment operating safely under extreme loads.

Structured Product Description

Product Introduction

This comprehensive lineup covers explosion-proof motors, mud pump wear parts, hydraulic brake components, filtration elements, and rig hardware, headlined by flagship models: YBX3-132S-4 explosion-proof motor, PS702407-00 hydraulic disc brake pads, P100169 TWS-600S pump seals, and BEI 924-60004-003 intrinsic safety barrier. Each part is fabricated from high-performance materials: wear-resistant friction composites for brake pads, high-grade nitrile/Viton rubber for sealing, explosion-proof cast iron for motor housings, and high-density filter media for fluid purification. All products undergo strict pressure testing, wear testing, and tolerance inspection to ensure seamless, modification-free installation on original drilling and hydraulic equipment.

Function Description

• Explosion-Proof Power Components: YBX3-132S-4 5.5kW motor delivers stable power for rig equipment with EXdIIBT4 Gb hazardous-area compliance; BEI intrinsic safety barrier protects electrical circuits in explosive atmospheres, preventing ignition risks.

• Mud Pump & Hydraulic Sealing Parts: Custom seals, piston rings, and stem seals for SPM/BOMCO pumps create zero-leak sealing for 5000psi high-pressure mud/hydraulic fluid; valve guides and holders ensure precise valve alignment for consistent pump performance.

• Hydraulic Brake & Clutch Parts: PS702407-00 brake pads provide stable friction for hydraulic disc brakes; clutch friction plates deliver smooth torque transmission, avoiding slippage during heavy-load operation.

• Filtration Elements: Hydraulic, air, and oil filters (57412500, 1R-1808 series) remove contaminants, metal shavings, and sediment, extending component life by 28% and preventing pressure loss in fluid circuits.

• Rig Hardware & Auxiliaries: Stainless steel ball valves, elbows, and couplings regulate fluid flow; impellers, shift yokes, and piston rods support sand pump and rig mechanical operation; corrugated pipes and gaskets provide sealed routing and connection.

Structure Characteristics

• Precision OEM Tolerance: Critical sealing, friction, and mounting surfaces hold ±0.009mm dimensional accuracy, guaranteeing perfect alignment with SL-225 swivels, SPM TWS-600S pumps, and hydraulic brake systems.

• Extreme Wear & Corrosion Resistance: Brake pad friction materials withstand high-temperature braking; pump seals resist abrasive mud and chemical corrosion; stainless steel valves prevent rust in wet rig environments.

• Modular Plug-and-Play Design: Seal kits, filter cartridges, and brake pads use modular construction, cutting on-site replacement time by 34% compared to custom-fabricated parts.

• High-Pressure Compatibility: Hydraulic valve seals and mud pump components are rated for up to 5000psi working pressure, matching the strict demands of high-load drilling systems.

Applicable Operating Conditions

These components are engineered to perform reliably in extreme oilfield and industrial drilling environments, including:

• Onshore/offshore drilling rigs (mud pump systems, hydraulic disc brakes, and swivel assemblies)

• SPM/BOMCO high-pressure mud pumps (continuous abrasive mud circulation)

• ZJ-20 rig air systems and SB6X8FJ sand pumps (pneumatic/hydraulic fluid control)

• Hazardous gas/dust industrial zones (explosion-proof motor and safety barrier operation)

• Temperature range: -40℃ to 135℃, pressure range: up to 5000psi, suitable for continuous heavy-duty drilling operations

Maintenance & Care Recommendations

• Mud Pump & Sealing Parts: Inspect pump seals, piston rings, and valve guides every 300 operating hours; replace worn seals immediately to prevent fluid leaks; flush mud circuits quarterly to remove sediment buildup.

• Hydraulic Brake & Clutch Care: Check brake pad thickness and friction plate wear every 200 hours; lubricate shift yokes and brake components with high-temperature grease; replace worn pads to maintain braking efficiency.

• Filtration Components: Replace hydraulic/air/oil filters every 800 hours; monitor pressure differentials to detect clogging early; clean filter housings before new cartridge installation.

• Explosion-Proof Motor Maintenance: Inspect motor housing and wiring quarterly; test explosion-proof integrity semi-annually; lubricate motor bearings every 600 hours to prevent overheating.

• Storage Guidelines: Store parts in a dry, dust-free, ventilated area; retain original packaging to prevent corrosion, deformation, and contamination of precision components.

We supply the following spare parts:

On-Site Fault Repair Cases

Case 1: SPM TWS-600S Mud Pump Seal Leakage

An SPM TWS-600S mud pump experienced severe high-pressure mud leakage due to a worn P100169 seal and damaged piston ring. Replacing the OEM-matched seal and piston ring restored full pressure integrity, eliminating leaks and resuming drilling operations quickly.

Case 2: Hydraulic Disc Brake Braking Failure

A rig’s hydraulic disc brake suffered reduced braking power and uneven friction due to worn PS702407-00 brake pads. Installing new brake pads and calibrating the brake system restored reliable braking performance, ensuring safe rig operation.

Case 3: ZJ-20 Rig Air System Pressure Irregularity

A ZJ-20 rig air system experienced unstable pressure and airflow due to a clogged 57412520 air filter and faulty air pressure regulator. Replacing the filter cartridge and regulator normalized air pressure, restoring full pneumatic system function.

Frequently Asked Questions (FAQ)

Closing Section: Procurement Guidance & Call to Action

This full series of drilling rig, mud pump, and hydraulic spare parts serves as both a definitiveprocurement reference standard and a practical technical troubleshooting solution for SPM/BOMCO mud pumps, hydraulic disc brakes, and explosion-proof rig systems. Every component is backed by authoritative API/ATEX certifications, field-proven performance data, and strict quality control protocols, ensuring you source reliable parts that mitigate unplanned downtime risks and lower long-term maintenance costs. Whether you need emergency replacements for on-site mud pump repairs, routine brake pad/seal changes, explosion-proof motor upgrades, or bulk components for rig overhauls, these direct-fit, high-durability parts align with global oilfield safety and operational standards. Invest in these precision-engineered spare parts to maintain optimal sealing, braking, and power performance, avoiding costly operational disruptions in even the harshest drilling environments. Secure your supply of these certified components to meet your exact equipment replacement needs and uphold consistent rig operational efficiency.

contact us ：

Emeil: [email protected]   whatsapp: +86 15275658619

Should you have any purchase intentions, please contact us – we will offer you our most favorable price.