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Long Stroke Energy Saving Pump Jack

    Long Stroke Energy Saving Pump Jack

    The Long Stroke Energy Saving Pump Jack is a new-generation high-efficiency artificial lift equipment specially optimized for onshore oilfield continuous production, designed to solve the shortcomings of low efficiency, high energy consumption and severe downhole wear of conventional beam pumping units. Adopting the advanced long-stroke and low-stroke-frequency working principle, this pump jack greatly extends the effective lifting stroke while reducing the reciprocating operating times, which significantly improves the pump fill factor and volumetric efficiency of downhole pumps, realizing hi...
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Product Overview

SANMON Long Stroke Energy Saving Pump Jack is a premium oilfield equipment product manufactured by Yantai Sanmen Machinery Equipment Co., Ltd, a leading Chinese manufacturer and exporter of petroleum machinery and equipment. With years of industry experience and a commitment to quality excellence, SANMON delivers reliable, high-performance products that meet the demanding requirements of modern oil and gas operations worldwide.

The Long Stroke Energy Saving Pump Jack is a new-generation high-efficiency artificial lift equipment specially optimized for onshore oilfield continuous production, designed to solve the shortcomings of low efficiency, high energy consumption and severe downhole wear of conventional Beam Pumping Units. Adopting the advanced long-stroke and low-stroke-frequency working principle, this pump jack greatly extends the effective lifting stroke while reducing the reciprocating operating times, which significantly improves the pump fill factor and volumetric efficiency of downhole pumps, realizing higher oil output with lower power consumption. Different from traditional crank beam pump jacks, this energy-saving model optimizes the overall mechanical structure, cancels redundant transmission components, and adopts balanced belt transmission and intelligent load matching design, which effectively reduces reversing impact, mechanical friction and dynamic load loss during operation. The equipment runs stably with low vibration and low noise, greatly lowering the wear rate of Sucker Rods, Tubing and pump barrels, and effectively extending the service life of the entire downhole pumping system.
This long stroke pump jack features outstanding energy-saving performance, with comprehensive power consumption reduced by 20%–35% compared with conventional pumping units under the same working conditions. It is highly adaptable to various complex oil reservoir scenarios, including medium-deep wells, heavy oil wells, high water-cut wells and low-permeability oil wells. The standardized modular structure simplifies on-site installation, debugging and daily maintenance, reducing manual operation costs and equipment failure rates. All key components are made of high-strength alloy steel through precision processing and anti-rust and anti-corrosion treatment, adapting to outdoor harsh environments such as high temperature, low temperature and wind and sand erosion. Equipped with an intelligent control system, the equipment can automatically adjust stroke frequency and operating parameters according to real-time well conditions, realizing unattended operation and further improving oilfield production efficiency and economic benefits. It has become the mainstream upgraded replacement equipment for traditional pumping units in modern intelligent oilfields.

Technical Specifications

The long stroke energy-saving pump jack covers multiple mainstream models, with complete specifications, stable performance and wide adaptability. All parameters comply with international petroleum equipment manufacturing standards, and support on-site stroke and stroke frequency adjustment to meet different well depth and production demands. The core technical parameters are shown below:
Model
Max Stroke Length (m)
Stroke Frequency (min⁻¹)
Rated Suspension Load (kN)
Matching Motor Power (kW)
Energy Saving Rate
Overall Weight (kg)
Applicable Well Depth (m)
Core Features
LT-4.2-12
4.2
1–6
120
11/15
≥20%
5200
0–1200
Light-duty, stable operation for shallow wells
LT-6.0-16
6.0
1–5
160
15/18.5
≥25%
6800
1200–1800
Universal type for medium-depth oil wells
LT-8.0-21
8.0
0.5–4
210
18.5/22
≥30%
8900
1800–2500
High-efficiency, low-frequency for deep wells
LT-9.0-26
9.0
0.5–3
260
22/30
≥35%
11500
2500–3200
Ultra-long stroke, heavy-duty for ultra-deep wells
All models support personalized customization of stroke length, load parameters and intelligent control modules. The equipment adopts fully enclosed protective structure, which is dust-proof, rain-proof and corrosion-resistant, suitable for long-term outdoor field operation. It supports manual and automatic dual control modes, with flexible and convenient parameter adjustment.

Advantages

Choosing SANMON Long Stroke Energy Saving Pump Jack offers numerous competitive advantages for oilfield operators and equipment distributors:

  • API Certified Quality: Manufactured to API specifications with available monogram licensing, ensuring reliable and consistent field performance that meets international standards.

  • Premium Materials: Constructed from high-grade alloy steels (4130, 4140, 4145, 4330V, 8630, and other grades as specified) with appropriate heat treatment for maximum durability and extended service life.

  • Cost-Effective Solutions: Competitive pricing structure without compromising on quality, providing excellent value proposition for operators seeking to optimize capital and operational expenditure.

  • Custom Engineering Capability: In-house engineering team capable of modifying standard designs or developing custom solutions to meet specific well conditions, dimensional requirements, or performance specifications.

  • Fast and Reliable Delivery: Efficient production planning and robust logistics partnerships ensure timely delivery to project sites worldwide via sea freight, air freight, or express courier.

  • Comprehensive Technical Support: Experienced engineering team provides pre-sale consultation, installation guidance, operational recommendations, and after-sale technical assistance.

  • Global Export Track Record: Proven history of successful product deliveries to major oil-producing regions including the Middle East, North America, Southeast Asia, Africa, CIS countries, and South America.

  • Substantial Inventory: Well-stocked warehouse with commonly ordered standard products available for immediate dispatch, reducing project lead times.

Why Choose SANMON

Yantai Sanmen Machinery Equipment Co., Ltd (SANMON) has established itself as a trusted and reliable partner in the global oilfield equipment supply chain. Here are the key reasons why customers worldwide consistently choose SANMON:

  • Deep Industry Expertise: Our team comprises petroleum engineers, mechanical engineers, and manufacturing specialists with extensive knowledge of upstream oil and gas operations. This domain expertise enables us to understand customer challenges and deliver technically appropriate solutions.

  • ISO 9001 Certified Quality System: Our quality management system ensures consistent product quality through documented processes, regular audits, and continuous improvement initiatives. Every product is manufactured, inspected, and tested according to established procedures.

  • API Licensed Manufacturer: SANMON holds API licenses for multiple product specifications, demonstrating our commitment to manufacturing products that meet the petroleum industry's most rigorous quality and performance standards.

  • Customer-Centric Flexibility: We understand that every well and every project is unique. Our flexible manufacturing approach allows us to accommodate special requirements, non-standard dimensions, and customized material specifications.

  • Strategic Cost Advantage: Located in Shandong Province, one of China's premier manufacturing regions, SANMON benefits from a well-developed industrial supply chain and skilled workforce. These structural advantages translate into competitive pricing for our customers.

  • Long-Term Partnership Philosophy: We view customer relationships as long-term partnerships rather than transactional exchanges. Our goal is to grow together with our clients through reliable products, responsive service, and mutual trust.

  • Innovation and R&D Investment: Continuous investment in research and development ensures our product portfolio evolves with industry trends. We actively incorporate customer feedback and field experience into product improvements.

  • Global Service Network: With distribution partnerships and service representatives in key oil-producing regions, SANMON provides localized support while maintaining the cost advantages of centralized manufacturing.


Frequently Asked Questions (FAQ)

Q1: What certifications and documentation does SANMON provide with the
A: We provide comprehensive documentation including material test certificates (MTC), inspection and test reports, dimensional inspection records, pressure test certificates (where applicable), and certificates of conformance. API monogram products come with full API-required documentation. Additional third-party inspection services (such as SGS, BV, DNV) can be arranged upon request.

Q2: Can SANMON customize the Long Stroke Energy Saving Pump Jack for specific well conditions or customer requirements?
A: Yes, customization is one of our core strengths. Our engineering team can modify standard designs to accommodate specific dimensional requirements, material grades, connection types, pressure ratings, temperature ratings, and other performance parameters. We also develop fully custom solutions for unique applications.

Q3: What are the typical lead times for SANMON products?
A: Standard catalog products are typically available from inventory for immediate shipment (3-7 days for documentation and packing). Custom-engineered products generally require 30-60 days depending on complexity, material availability, and order quantity. Rush orders can often be accommodated with expedited production scheduling.

Q4: How does SANMON ensure consistent product quality across different production batches?
A: Our quality assurance system encompasses the entire production cycle: incoming material verification (chemical composition and mechanical properties), in-process inspection at key manufacturing stages, final dimensional and visual inspection, functional testing where applicable, and final documentation review. All inspection equipment is regularly calibrated to national and international standards.

Q5: What after-sales support does SANMON offer for the
A: Our commitment extends beyond product delivery. We provide installation and operational guidance, troubleshooting assistance via email/phone/video conference, spare parts supply, and can arrange field service engineer visits when required. We maintain detailed manufacturing records to support long-term product traceability and support.

Q6: How are SANMON products packaged and shipped for international delivery?
A: Products receive appropriate surface protection (rust preventive coating, protective caps on threads and sealing surfaces) and are packed in export-standard wooden cases, plywood cases, or steel pallets as appropriate. All packages are clearly marked with product identification, handling instructions, and shipping marks. We work with major freight forwarders to arrange cost-effective sea freight, air freight, or courier delivery.

Q7: Does SANMON maintain spare parts inventory for its products?
A: Yes, we stock commonly needed spare parts, wear components, and consumables for our major product lines. This ensures that our customers can obtain replacement parts quickly to minimize operational downtime. We can also manufacture non-stock spare parts to order.

Q8: What markets and regions does SANMON currently serve?
A: SANMON exports to major oil and gas producing regions worldwide, including the Middle East (Saudi Arabia, UAE, Kuwait, Oman, Iraq, Qatar), North America (United States, Canada, Mexico), Southeast Asia (Indonesia, Malaysia, Thailand, Vietnam), Africa (Nigeria, Angola, Egypt, Libya, Algeria), Central Asia and CIS (Kazakhstan, Uzbekistan, Russia, Azerbaijan), South America (Colombia, Ecuador, Argentina, Brazil), and other regions. Our products have been successfully deployed in both established and emerging oilfield markets.

Q9: What is SANMON's approach to quality control and product testing?
A: Quality control at SANMON is a multi-layered process. It begins with supplier qualification and incoming material verification using spectrometry and mechanical testing equipment. During manufacturing, in-process inspections verify dimensional accuracy using calibrated instruments including micrometers, calipers, thread gauges, and CMM equipment. Final inspection includes comprehensive visual examination, dimensional verification, hardness testing, and functional testing. Pressure-containing components undergo hydrostatic pressure testing. All results are documented in the final inspection report provided with each shipment.

Q10: How can I obtain a quotation for the
A: To receive a prompt quotation, please contact our sales team through our website contact form, email, or phone with the following information: product name/model, required quantity, any special requirements (material grade, connection type, pressure rating, etc.), preferred delivery terms (FOB, CIF, etc.), and target delivery timeline. Our team typically responds within 24 hours with a comprehensive quotation including product specifications, pricing, packaging details, and estimated delivery schedule.


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Sanmon Machinery Equipments Co., Ltd. founded in 2010, is located in the beautifulcoastal city - Yantai of China. We are an integrated company for Oil & Gas Equipment ApplicantResearch, Customized Design, Order Production and Global Sales, We provide professional productsand services to the Oil and Gas Industrial Customers over 20 countries and regions. Our productscover Sucker Rod Pump Jack, Pump, Sucker rod and Accessories, Wellhead and X-mas Tree, Valves,Completion Tools, Artificial lift Equipment, Flow Control Equipment, Coil Tubing Tools, OilfieldWork Vehicles, Chemicals & Additives, Wire-line Tools, etc., and we supply Well CompletionService, Coil Tubing Work Service, snubbing service, Down-hole Pipe Cutting Work, ArtificialLifting Work, Special Tools and Vehicles Renting Service and other related services. Longcareered engineer and technicians, ISo and API strict quality control factory and excellentsales team are always our exclusive advantages.

Contact Us

E-mail:info@cnsanmon.com 


+86 535 6527099, 6011900


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