Core Purpose & Equipment Compatibility
This guide focuses on the lubrication assembly exclusively engineered for BOMCO F-1300 and F-1600 mud pumps, tailored to meet the needs of oil and gas drilling operators, maintenance teams, and procurement specialists. Its core function is to deliver continuous, reliable lubrication to critical mud pump components—including bearings, gears, and moving joints—reducing friction, mitigating wear, and preventing premature component failure. Compliant with API 7K and GB standards, this assembly ensures the mud pump operates at peak efficiency in harsh drilling environments, addressing the key user demand for extended equipment lifespan and minimized unplanned downtime.
Product Introduction
The BOMCO F-1300/1600 lubrication assembly is an integrated system of precision-engineered components, including gear pumps, copper pipelines, connectors, valves, and filters. It is purpose-built to distribute lubricating oil uniformly across the mud pump’s critical moving parts, forming a protective oil film that reduces metal-to-metal contact. Crafted to BOMCO’s original equipment (OE) specifications, every component—from the 2S gear pump to the double-scale pressure gauge—works in synergy to maintain lubrication integrity, supporting the mud pump’s high-pressure, continuous-duty operation in drilling applications.
Function Description
The assembly fulfills four core functions to safeguard mud pump performance. First, it delivers controlled lubrication via gear pumps, ensuring consistent oil flow to high-wear components. Second, it regulates system pressure through the relief valve (YYFJ-L120), preventing over-pressurization and oil line damage. Third, the filter assembly removes contaminants (e.g., metal particles, debris) from the lubricating oil, protecting precision components from abrasive wear. Finally, it enables system monitoring via the double-scale pressure gauge (Y-60Z), allowing operators to detect anomalies (e.g., low flow, blockages) before they cause equipment failure.
Structural Features
Designed for durability and ease of maintenance, the assembly boasts several key structural advantages. It features corrosion-resistant copper pipelines (compliant with GB1527) in various diameters, ensuring reliable oil flow while withstanding harsh drilling fluids and environmental conditions. The modular connector design—including JB/ZQ4410, JB/ZQ4408, and GB5628.1 compliant fittings—simplifies installation and replacement. Pipe clamps and supports secure the pipeline system, minimizing vibration-induced wear. Additionally, the integrated shim set allows for precise clearance adjustment, while the relief valve and filter assembly are strategically positioned for quick access during maintenance, aligning with industrial maintenance best practices.
Applicable Working Conditions
This lubrication assembly is optimized for the extreme conditions of oil and gas drilling, including both onshore and offshore operations. It operates reliably within a temperature range of -20℃ to 120℃, adapting to seasonal and regional climate variations. The assembly tolerates high vibration (consistent with mud pump operation) and resists corrosion from humidity, saltwater (offshore), and drilling fluid splashes. It is compatible with standard industrial lubricating oils and meets the high-pressure requirements of F-1300/1600 mud pumps, making it suitable for heavy-duty drilling projects, including oilfield development, exploration drilling, and mining operations.
Maintenance & Care Recommendations
To maximize the assembly’s lifespan and ensure reliable performance, follow these maintenance guidelines (aligned with API 7K and BOMCO OE standards). Inspect all pipelines and connectors monthly for leaks, tightness, and corrosion; replace worn or damaged components immediately. Clean or replace the filter assembly every 3 months (or 2,000 operating hours) to prevent contaminant buildup. Calibrate the double-scale pressure gauge annually to ensure accurate pressure readings. Check gear pump operation quarterly for abnormal noise or reduced flow, and lubricate connector threads with compatible grease during reassembly. Store replacement components (e.g., O-rings, connectors) in a dry, clean environment to avoid contamination. Use only BOMCO genuine parts for replacements to maintain compatibility and performance.
No. Qty Description Part Number
1 1 Key 3/16×3/16×1 T516-2001
2 1 Gear Pump Assembly AH080102060100
3 2 90°Elbow NPT1/4×NPT 3/8 T001-2204
4 2 Blot A12 （GB5650） 520902540320120100
5 8 Screw 5/16-18UNCX1 5/8 T500-3003
6 2 Connector A16 （JB/ZQ4410） 520901010350040040
7 3 Connector A8 （JB/ZQ4410） 520901010350050050
8 14 90°Elbow NPT1/4×NPT1/4 T001-2203
9 1 Copper Pipe Φ8×305 （GB1527） 051102010080010002
10 17 Connector A8 （JB/ZQ4408） 520901010330050050
11 1 Manfold（II） AH1001010611
12 2 Connector A16 （JB/ZQ4408） 520901010330040040
13 1 Copper Pipe Φ16×686 （GB1527） 051102010160015002
14 1 Copper Pipe Φ16×331 （GB1527） 051102010160015002
15 2 Pipe Clamp AH080102060200
16 2 45°Connector AH1001010608
17 1 Copper Pipe Φ10×838（GB1527） 051102010100010002
18 1 Copper PipeΦ12×305（GB1527） 051102010120010002
19 13 Pipe Clamp Φ8 AH050102060400
20 3 Copper Pipe Φ8×762 （GB1527） 051102010080010002
21 2 Copper Pipe Φ8×508 （GB1527） 051102010080010002
22 2 Copper Pipe Φ8×229 （GB1527） 051102010080010002
23 5 Screw Plug NPT1/4" T506-1002
24 1 Copper Pipe Φ8×915 （GB1527） 051102010080010002
25 1 Copper Pipe Φ8×1194（GB1527） 051102010080010002
26 1 Copper Pipe Φ8×1016（GB1527） 051102010080010002
27 1 Manifold（I） AH1001010607
28 2 Connector A10（JB/ZQ4408） 520901010330010010
29 4 Pipe Clamp 〈I〉 AH050102060100
30 2 Washer A12 （GB5651） 520902551280120100
31 4 Bolt 1/4-20UNCX3/4 T500-1007
32 2 Oil Jet AH1301010601
33 2 Copper Pipe Φ12×610 （GB1527） 051102010012010002
34 2 Copper Pipe Φ8×813 （GB1527） 051102010080010002
35 2 Connector A8 （GB5628.1） 520901010050050050
36 3 Pipe Clamp Φ8 AH050102060200
37 1 Copper Pipe Φ10×1956 （GB1527） 051102010010010002
38 1 Copper Pipe Φ8×1956 （GB1527） 051102010080010002
39 1 Copper Pipe Φ8×2311 （GB1527） 051102010080010002
40 1 Copper Pipe Φ8×1600 （GB1527） 051102010080010002
41 1 Copper Pipe Φ8×1245 （GB1527） 051102010080010002
42 1 Connector NPT1/4-NPT1/4 T001-0401
44 1 Shim Set AH100101060400
45 1 Support AH130102060200
46 1 Connector A10 （GB5628.1） 520901010050010010
47 8 Washer 8 （GB93） 420503011081600000
48 1 Relief Valve （YYFJ-L120） 512604900000032002
49 4 Washer 8 （GB93） 420503011081600000
50 1 2S Gear Pump 512601010031000000
51 1 Double-Scale Pressure Gauge
M14x1.5 （Y-60Z） 380202051160006021
52 4 Connector A12（JB/ZQ4408） 520901010330020020
53 1 Filter Assembly AH100101061000
54 Glue 170506010100609000
55 2 Lock Block AH1001010613
On-Site Fault Repair Cases
These real-world cases highlight common issues and solutions for the F-1300/1600 lubrication assembly, helping teams resolve problems quickly and minimize downtime.
Case 1: Low Lubrication Pressure
An onshore drilling site reported low pressure on the assembly’s pressure gauge, leading to inadequate lubrication of the mud pump’s bearings. Inspection found a clogged filter assembly (AH100101061000) due to long-term contaminant buildup. After replacing the filter and flushing the pipeline system, pressure returned to normal, and bearing wear was prevented. This aligns with API 7K requirements for regular filter maintenance.
Case 2: Pipeline Leakage
An offshore F-1600 mud pump experienced lubrication oil leakage. Investigation revealed loose Connector A8 (JB/ZQ4408) and corrosion on the Φ8 copper pipeline (GB1527) from saltwater exposure. The solution involved replacing the corroded pipeline, tightening connectors with compatible torque, and applying anti-corrosion coating to exposed components. The assembly resumed leak-free operation, complying with offshore drilling environmental standards.
Case 3: Gear Pump Failure
A drilling team encountered complete lubrication failure, with the 2S gear pump (512601010031000000) not delivering oil. Inspection showed worn internal gears and a damaged key (T516-2001) due to improper alignment. Replacing the gear pump and key, and adjusting the shim set (AH100101060400) for proper alignment, restored lubrication flow, preventing costly bearing and gear damage.
Case 4: Relief Valve Malfunction
Abnormal pressure spikes were detected on an F-1300 mud pump’s lubrication assembly. Testing confirmed a stuck relief valve (YYFJ-L120) caused by debris buildup. Cleaning the valve, flushing the system, and reinstalling with new gaskets resolved the issue, ensuring pressure remained within safe operating limits and protecting the pipeline from burst damage.
FAQ
Question | Answer |
Are these lubrication assembly components compatible with both F-1300 and F-1600 mud pumps? | Yes, all components are engineered to fit both BOMCO F-1300 and F-1600 mud pumps, adhering to the same OE specifications and API 7K standards. This ensures full interchangeability and seamless integration with existing pump systems. |
What type of lubricating oil is recommended for this assembly? | Use industrial-grade lubricating oil with ISO VG 46 viscosity, compatible with the assembly’s rubber seals and metal components. Avoid oils with high aromatic content, as they may degrade seals and reduce lubrication efficiency, per BOMCO maintenance guidelines. |
How often should the relief valve be inspected? | Inspect the relief valve (YYFJ-L120) every 6 months for proper operation. Test pressure response and clean debris from the valve seat to prevent sticking. Replace the valve if it fails to regulate pressure within the specified range (per BOMCO OE parameters). |
Can non-genuine connectors or pipelines be used as replacements? | No, non-genuine components may not meet GB or JB/ZQ standards for pressure resistance and corrosion resistance, leading to leaks, system failure, or damage to the mud pump. Always use BOMCO genuine parts to maintain safety and performance. |
How to troubleshoot abnormal noise from the gear pump? | Abnormal gear pump noise typically stems from low oil levels, worn gears, or misalignment. First, check lubrication oil levels; refill if needed. If noise persists, inspect for worn gears or a damaged key (T516-2001). Replace worn components and adjust the shim set for proper alignment to resolve the issue. |
Procurement Guide
All components of the BOMCO F-1300/1600 lubrication assembly comply with BOMCO OE specifications, API 7K, GB1527, and JB/ZQ standards, ensuring reliable compatibility and long-term performance. Choosing genuine parts minimizes maintenance costs, reduces unplanned drilling downtime, and protects your mud pump investment. Whether you need individual components (e.g., gear pumps, filters) or a complete assembly, we provide high-quality, authentic parts backed by professional technical support. For bulk procurement, customized solutions, or technical consultation, contact us to secure the parts you need to keep your drilling operations running smoothly.
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.