1R0713, 23013334, ZT-MWD650, WS82, DQ70BS

Introduction: Your Trusted Source for High-Precision Oilfield Spare Parts

We specialize in the production and supply of premium oilfield equipment parts, covering a full range of components tailored for drilling, workover, mud pumping, hydraulic systems, and control systems. Our product lineup includes filter element 1R0713, speed sensor 23013334, inclinometer ZT-MWD650, friction clamp 170571, ceramic plunger pump WS82, high pressure filter element DQ70BS Y0Q020201042 HX63×10, hydraulic winch YJ-3, S7-315 control system module IM153-1, and hundreds of other core parts. These components are precision-manufactured to meet the strict operational requirements of oilfield equipment such as ZJ30DB, ZJ32, ZJ50L, ZJ25 workover rigs, WNS2-1.25/ WNS1.0-1.25-Y boilers, F-800/ WTZ-100/ 10/8G-AH mud pumps, and ZLYQC850 gearboxes.

Targeted at oilfield operation companies, drilling contractors, equipment maintenance teams, and spare parts distributors, our products address the core pain points of oilfield operations—unreliable parts leading to unplanned downtime, poor compatibility causing equipment failure, and short service life increasing maintenance costs. We prioritize value delivery by ensuring each part meets international industry standards (GB/T288-1994, ISO 9001:2015) and undergoes 100% pre-delivery inspection, with a product qualification rate of 99.8%. Our parts are designed to enhance equipment reliability, reduce maintenance frequency by 35% on average, and extend equipment service life by 20% compared to generic alternatives.

Core Purpose & Product Overview

Core Purpose

Our oilfield equipment parts are engineered to ensure the stable, efficient, and safe operation of key oilfield machinery. From filtration and sensing to hydraulic transmission and control, each component plays a critical role in maintaining operational continuity—minimizing downtime, reducing maintenance costs, and ensuring compliance with oilfield safety and environmental standards. Whether for routine maintenance, emergency replacement, or equipment upgrade, our parts provide a cost-effective and reliable solution to keep your oilfield operations running smoothly.

Product Introduction

Our product range covers 6 major categories of oilfield equipment parts, each designed for specific functions and compatible with leading oilfield equipment models:

• Filtration Components: Including filter element 1R0713, oil filter 250025-526, high pressure filter element DQ70BS Y0Q020201042 HX63×10, and filter element 133-5673—designed to remove impurities (particle size ≥10μm) from oil, air, and fluid systems, protecting precision components from wear and damage.

• Sensing & Control Parts: Speed sensor 23013334, inclinometer ZT-MWD650, inclinometer compass MWD compensation capsule support sleeve 406094, wind pressure switch CATNO195052F, and S7-315 control system module IM153-1—ensuring accurate data collection and stable equipment control, with a measurement accuracy of ±0.1% for sensing parts.

• Hydraulic & Pneumatic Parts: Ceramic plunger pump WS82, hydraulic winch YJ-3, hydraulic cylinder (shackle) 1300127820, air dryer (ZJ30DB Nanyang AD 065613-IP, ZJ30DB AD-2 788898C93), air bag W27-20-900/ AH33002, and needle throttle valve (ZJ50L IV-184)—delivering stable hydraulic/pneumatic power with a working pressure range of 0.8-35MPa.

• Mechanical Components: Friction clamp 170571, static friction core 513343, disc brake block KQ-12, bushing DBS75-2-7.11, cover plate G8013D21, armored assembly hose 140507243201000010, oil deflector ring ZLYQC850-94A-332, bearing 22226(22240) CC/W33 (610110-00-0820), and push plate clutch Z16160100017AA—ensuring mechanical stability and wear resistance, with a service life of 8,000+ working hours for key components.

• Mud Pump Parts: 10/8G-AH mud pump WRT1 throat lining G8083WRT1A05A, mud pump F-800 valve stem guide (on) AH1001010510, upper guide AH1301010402, mud pump WTZ-100 stud bolt M39*3-6g*563, FAM12147 slurry pump impeller, and B15127U38 impeller—optimized for high-pressure, high-abrasion working conditions, with a pressure resistance of up to 50MPa.

• Boiler & Auxiliary Parts: Boiler WNS2-1.25 combustion fan motor 36961225, boiler WNS1.0-1.25-Y thermal overload protector LR2 D13 2.5-4, thickener paddle 8040D10-SP1 (07-0042), thickener pulp cup assembly 9312C, and expansion joints with easy-align galvanized 9175K14—ensuring safe and efficient operation of boiler and separation equipment.

Function Description

Key Function of Core Products

• Filter Elements (1R0713, 250025-526, DQ70BS Y0Q020201042 HX63×10): Effectively filter solid particles, moisture, and impurities from lubricating oil, hydraulic oil, and air, preventing component wear, blockage, and leakage. The high-pressure filter element DQ70BS features a glass fiber filter material with a filtration efficiency of 99.9% for particles ≥10μm, suitable for high-pressure hydraulic systems of drilling rigs.

• Speed Sensor 23013334: Real-time monitoring of the rotational speed of oilfield equipment (drilling rigs, mud pumps) with a measurement range of 0-3000rpm, providing accurate data for equipment control and fault diagnosis, ensuring stable operation of the transmission system.

• Inclinometer ZT-MWD650: Used in MWD (Measurement While Drilling) systems to measure the inclination and azimuth of the drill string, with an inclination measurement range of 0-90° and an azimuth accuracy of ±1°, supporting precise drilling operations.

• Ceramic Plunger Pump WS82: Delivers high-pressure fluid for oilfield drilling and well washing, with a flow rate of 5-20m³/h and a maximum working pressure of 35MPa. The ceramic plunger has high wear resistance and corrosion resistance, reducing maintenance frequency.

• S7-315 Control System Module IM153-1: Serves as the core of the oilfield equipment control system, enabling signal transmission, logic control, and fault alarm, with a response time of ≤10ms, ensuring reliable control of the entire equipment system.

Structural Features

General Structural Advantages

All our oilfield parts are designed with oilfield-specific working conditions in mind, featuring the following structural characteristics:

• High-Strength Material Selection: Key mechanical components (bearing 22226 CC/W33, disc brake block KQ-12) are made of high-carbon alloy steel and wear-resistant materials, with a hardness of HRC 55-60, ensuring resistance to impact and wear in harsh environments.

• Sealing & Corrosion Resistance: Hydraulic parts (armored assembly hose 140507243201000010, dust ring 5300300084) adopt nitrile rubber and fluorine rubber seals, with a temperature resistance range of -40℃ to 120℃, effectively preventing oil leakage and corrosion from crude oil and chemical agents.

• Precision Machining: Components such as bushing DBS75-2-7.11 and cover plate G8013D21 are processed by CNC machine tools with a machining accuracy of ±0.01mm, ensuring perfect compatibility with original equipment, no need for secondary modification.

• Modular Design: Control system modules (S7-315 IM153-1) and hydraulic components (hydraulic winch YJ-3) adopt a modular structure, facilitating quick installation, disassembly, and maintenance, reducing downtime.

Applicable Working Conditions

Our oilfield equipment parts are widely applicable to various harsh oilfield working environments, including:

• Onshore & Offshore Drilling Rigs: Suitable for ZJ30DB, ZJ32, ZJ50L drilling rigs, withstanding high temperature (up to 80℃), high humidity (relative humidity ≥90%), and strong wind (wind speed up to 25m/s) conditions.

• Mud Pump Operations: Compatible with F-800, WTZ-100, 10/8G-AH mud pumps, adapting to high-pressure (up to 50MPa) and high-abrasion working conditions, ensuring stable fluid delivery.

• Oilfield Workover Rigs: Matching ZJ25 workover rigs and oilfield workover rig gear pump P37X278BASD307, suitable for well repair, well completion, and other operations in remote and harsh areas.

• Boiler & Separation Systems: Applicable to WNS2-1.25, WNS1.0-1.25-Y boilers and 8040D10-SP1 thickeners, working stably under high temperature (up to 150℃) and high pressure (up to 1.25MPa) conditions.

• Extreme Environment Operations: Parts such as air dryer ZJ30DB AD-2 788898C93 and air bag W27-20-900 can work normally in low-temperature (-40℃) and high-salt environments (offshore oilfields), with strong environmental adaptability.

Maintenance & Care Recommendations

Proper maintenance of oilfield equipment parts is crucial to extending their service life and ensuring equipment stability. We recommend the following maintenance measures:

• Regular Inspection: Check filter elements (1R0713, 133-5673) every 500 working hours; replace them if the pressure difference exceeds 0.3MPa. Inspect speed sensor 23013334 and wind pressure switch CATNO195052F monthly to ensure accurate signal transmission.

• Lubrication Maintenance: Apply lithium-based grease (NLGI Grade 2) to bearing 22226 CC/W33 and other rotating components every 1000 working hours, ensuring sufficient lubrication and reducing friction wear.

• Seal Inspection & Replacement: Check the seals of hydraulic cylinder 1300127820 and armored assembly hose 140507243201000010 quarterly; replace damaged seals in time to prevent oil leakage.

• Storage Requirements: Store spare parts in a dry, ventilated warehouse with a temperature of 0-25℃ and relative humidity ≤60%. Avoid direct sunlight and contact with corrosive substances (crude oil, chemicals).

• Installation Notes: When installing parts such as bushing DBS75-2-7.11 and push plate clutch Z16160100017AA, ensure accurate alignment and torque (follow the original equipment manual), avoid over-tightening or under-tightening.

We supply the following spare parts:

On-Site Fault Repair Cases

Below are 3 real on-site fault repair cases, demonstrating the practical value of our parts in solving oilfield equipment problems:

Case 1: Mud Pump Throat Lining Wear Leading to Fluid Leakage

Fault Description: A ZJ30 drilling rig’s 10/8G-AH mud pump experienced severe fluid leakage during operation, with reduced pump efficiency and increased noise. On-site inspection found that the original throat lining was worn (wear depth ≥0.5mm), leading to poor sealing.

Repair Solution: Replace the original throat lining with our G8083WRT1A05A throat lining (compatible with WRT1 mud pumps). The new lining is made of high-wear-resistant alloy material, with a service life 1.5 times longer than the original.

Result: After replacement, the mud pump’s fluid leakage was completely resolved, pump efficiency recovered to 98%, and the service life of the throat lining was extended to 6,000 working hours, reducing maintenance frequency and costs.

Case 2: Hydraulic Winch Bushing Damage Causing Jamming

Fault Description: A YJ-3 hydraulic winch on an oilfield workover rig failed to lift normally, with obvious jamming and abnormal noise. Inspection showed that the DBS75-2-7.11 bushing was severely worn and deformed, affecting the rotation of the winch.

Repair Solution: Replace the damaged bushing with our DBS75-2-7.11 bushing, which is precision-machined to match the original winch structure, with high hardness and wear resistance.

Result: The winch returned to normal operation after replacement, with smooth lifting and no jamming. The bushing has been in stable operation for 8,500 working hours without any damage.

Case 3: Control System Module Failure Leading to Equipment Shutdown

Fault Description: An S7-315 control system on a ZJ50L drilling rig suddenly shut down during operation, with no signal output from the IM153-1 module. On-site testing confirmed that the module’s internal circuit was damaged, causing system failure.

Repair Solution: Replace the faulty IM153-1 module with our genuine S7-315 control system module, which is fully compatible with the original system and undergoes strict functional testing before delivery.

Result: The control system resumed normal operation within 2 hours of replacement, with stable signal transmission and no further failures. The module has a mean time between failures (MTBF) of 20,000+ working hours.

FAQ (Frequently Asked Questions)

Procurement Guide & Technical Reference Standard

Procurement Reference Standard

When purchasing oilfield equipment parts, we recommend focusing on the following key points to ensure you select high-quality, compatible products:

• Model Compatibility: Confirm that the part model (e.g., 1R0713, ZT-MWD650, YJ-3) matches your equipment’s original part number and technical parameters to avoid compatibility issues.

• Material & Quality: Prioritize parts made of high-strength, wear-resistant, and corrosion-resistant materials (e.g., alloy steel, ceramic, nitrile rubber) that meet international standards (GB/T288-1994, ISO 9001:2015).

• Inspection Certification: Ensure the parts have passed pre-delivery inspection, with a product qualification rate of ≥99.8%, and provide test reports if needed.

• After-Sales Service: Choose suppliers that provide comprehensive after-sales service, including technical support, fault diagnosis, and replacement of defective parts (within the warranty period).

Technical Reference Standard

Our products comply with the following international and national technical standards, ensuring reliable performance and safety:

• Bearing: GB/T288-1994 (Rolling Bearings - Radial Bearings with Spherical Rollers)

• Filter Elements: ISO 16889:2008 (Hydraulic Fluid Power - Filter Elements - Multi-Pass Method for Evaluating Filtration Performance)

• Hydraulic Components: ISO 4401:2010 (Hydraulic Fluid Power - Cylinders - Mounting Dimensions)

• Control System Modules: IEC 61131-2:2007 (Programmable Controllers - Part 2: Equipment Requirements and Test)

• General Quality Management: ISO 9001:2015 (Quality Management Systems - Requirements)

Call to Action: Procure Your Reliable Oilfield Parts Today

Whether you need routine maintenance parts (filter element 1R0713, oil filter 250025-526), critical control components (S7-315 IM153-1, speed sensor 23013334), or hydraulic/pneumatic parts (WS82 ceramic plunger pump, YJ-3 hydraulic winch), we have you covered. Our parts are precision-manufactured, 100% compatible with original equipment, and backed by professional technical support and reliable quality assurance. We are committed to providing cost-effective solutions to help you reduce maintenance costs, minimize downtime, and improve oilfield operation efficiency. Contact us now to inquire about the latest product availability, pricing, and technical details, and let us be your trusted partner for oilfield equipment parts supply.

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Emeil: [email protected]   whatsapp: +86 15275658619

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