Hydraulic Boom Cylinders
Built for Heavy-Duty Performance
Telescopic, welded & tie-rod cylinders for excavators, cranes, agricultural machinery and industrial equipment. Custom-engineered to your specifications.
We Are a Specialist Hydraulic Cylinder Manufacturer Focused on Heavy-Duty Performance.
UK Ever-power Boom Cylinders Co., Ltd. designs and supplies hydraulic cylinders built for the world’s most demanding applications — from excavator boom arms to agricultural lifts and industrial presses.





Our Hydraulic Cylinder Solutions
Boom Arm Cylinders
High-pressure hydraulic cylinders engineered for excavator booms, backhoes and crane arm extensions. Available in welded and tie-rod construction.
Telescopic Hydraulic Cylinders
Multi-stage telescopic cylinders for tipper trucks, dump bodies, agricultural loaders and forestry equipment requiring long extension travel.
Custom OEM Cylinders
We manufacture to your drawings, CAD files or application specifications. Custom bore, stroke, port size and mounting configuration available.

Our Core Product Lines
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2023年工場直販 複動式伸縮油圧シリンダー(各種機械用)
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2023年高品質人気商品プロフェッショナルブームリフト伸縮油圧シリンダー
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ボルボ、コベルコ、CAT、日立、斗山、現代向けの安価なアームブームバケットスティックミニショベル油圧シリンダー
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中国工場特注コンクリート建設機械用油圧シリンダー
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中国工場特注冶金シリーズ油圧シリンダー
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中国製高品質油圧式脚シリンダー(セミトラック用)
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フォークリフト用油圧シリンダーの中国専門メーカー
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昇降プラットフォーム用カスタム複動式伸縮油圧シリンダー
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昇降プラットフォーム用カスタム伸縮式油圧シリンダー
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船舶用ステンレス製油圧シリンダーのカスタマイズ
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小型10トン、30トン、50トン、100トンリフトラム複動油圧シリンダー(プレス用)各種
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Factory Best Price Hydraulic Cylinder Can Be Customized Excavator Boom Cylinder
“Ever-power supplied our excavator fleet with boom cylinders that have run without failure for over two years. Lead times were reliable, and quality was consistent throughout.”
– Procurement Manager, UK Construction Equipment Group
Every cylinder we produce undergoes 100% hydraulic pressure testing before dispatch. Our chrome-plated piston rods are precision-ground and honed to H8 tolerance, ensuring long service life and reliable sealing performance under sustained operating pressures up to 350 bar.



Precision-machined cylinder bores and honed rods — manufactured to ISO standards for leak-free performance.

Built for the Field. Engineered for Reliability.
Whether you need a standard replacement cylinder or a fully custom-engineered solution, our team delivers competitive quotes within 24 hours and production lead times that keep your projects on schedule.
Built for the Field. Engineered for Reliability.
Whether you need a standard replacement cylinder or a fully custom-engineered solution, our team delivers competitive quotes within 24 hours and production lead times that keep your projects on schedule.
Request a Free Quote
Send your specifications or drawings to [email protected]. Our engineers respond within 24 hours with a competitive price.
Telescopic & Welded Cylinders
Multi-stage telescopic and compact welded cylinders for trucks, agricultural equipment and mobile hydraulic systems.
Excavator Boom Cylinders
Heavy-duty cylinders for excavator arms, dipper sticks and bucket linkages. Rated to 350 bar, available in standard and custom stroke lengths.
Custom OEM Manufacturing
We work directly from your drawings or sample cylinder. Full custom bore, stroke, port and mounting specifications accepted.