{"id":3122,"date":"2026-07-06T03:00:04","date_gmt":"2026-07-06T03:00:04","guid":{"rendered":"https:\/\/hydrauliccylindersprice.com\/product\/refuse-truck-forward-thrust-cylinder-ep-hcyy11112034-model\/"},"modified":"2026-07-06T03:00:40","modified_gmt":"2026-07-06T03:00:40","slug":"refuse-truck-forward-thrust-cylinder-ep-hcyy11112034-model","status":"publish","type":"product","link":"https:\/\/hydrauliccylindersprice.com\/zh\/product\/refuse-truck-forward-thrust-cylinder-ep-hcyy11112034-model\/","title":{"rendered":"Refuse Truck Forward Thrust Cylinder | EP-HCYY11112034 Model"},"content":{"rendered":"

<\/p>\n
Mobile Machinery Hydraulic Cylinder<\/span><\/p>\n

Refuse Truck Forward Thrust Cylinder
EP-HCYY11112034 \u00b7 \u03a690mm \u00b7 Stroke 320mm \u00b7 18 MPa \u00b7 25 kg \u00b7 Compaction Force<\/span><\/h2>\n

The compaction workhorse. The forward thrust cylinder drives the compaction plate into freshly loaded waste \u2014 crushing it from the hopper into the truck body at a compression ratio of 3:1 to 5:1. This cycle repeats 100\u2013200 times per collection route. At \u03a690 bore and 18 MPa, the cylinder produces approximately 115 kN of compaction force \u2014 enough to reduce a hopper-full of loose municipal waste to a dense, compacted block in seconds.<\/p>\n

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\u03a690<\/span>Bore<\/span><\/div>\n
320mm<\/span>Stroke<\/span><\/div>\n
18 MPa<\/span>Working Pressure<\/span><\/div>\n
27 MPa<\/span>Max Pressure<\/span><\/div>\n
25 kg<\/span>Weight<\/span><\/div>\n<\/div>\n<\/section>\n
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Technical Specifications<\/h2>\n
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\"Refuse\u25b2 Dimension Drawing<\/span><\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Product Name<\/td>\nRefuse Truck Forward Thrust Cylinder<\/td>\n<\/tr>\n
Cylinder Model<\/td>\nEP-HCYY11112034<\/td>\n<\/tr>\n
Bore (D)<\/td>\n\u03a690 mm<\/td>\n<\/tr>\n
Rod (d)<\/td>\n\u03a655 mm<\/td>\n<\/tr>\n
Stroke (S)<\/td>\n320 mm<\/td>\n<\/tr>\n
Installation Distance (L)<\/td>\n598 mm<\/td>\n<\/tr>\n
Working Pressure<\/td>\n18 MPa<\/td>\n<\/tr>\n
Maximum Withstand Pressure<\/td>\n27 MPa<\/td>\n<\/tr>\n
Weight<\/td>\n25 kg<\/td>\n<\/tr>\n
Additional Specification<\/td>\n\u03a6100\u00d7\u03a655\u00d7320, Installation 700 mm<\/td>\n<\/tr>\n
Application<\/td>\nRear-Loading Refuse Compression Truck<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
\"Refuse\u25b2 Refuse Truck Forward Thrust Cylinder | EP-HCYY11112034 Model<\/span><\/section>\n
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How the Forward Thrust Cylinder Compacts Waste<\/h2>\n
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\"Refuse<\/p>\n

Each time the collection crew loads waste into the hopper, the forward thrust cylinder drives the compaction plate from the hopper into the truck body. The plate sweeps the loose waste forward, compressing it against the previously compacted load. The cycle takes approximately 15\u201325 seconds \u2014 extend, compress, retract, ready for the next load.<\/p>\n

The 320 mm stroke matches the depth of the hopper opening \u2014 ensuring the compaction plate sweeps the entire hopper volume into the body. At 18 MPa, the \u03a690 bore produces 115 kN of compaction force. An additional specification at \u03a6100 bore produces 141 kN for heavier waste streams (construction debris, wet commercial waste).<\/p>\n

The forward thrust cylinder is the highest-cycle cylinder on the refuse truck \u2014 100\u2013200 compaction cycles per route, 1\u20132 routes per day, 250 working days per year. That’s 25,000\u2013100,000 cycles per year. Every component \u2014 seals, rod chrome, bore finish \u2014 must be designed for this punishing cycle count. Browse the full mobile machinery hydraulic cylinder<\/a> range.<\/p>\n<\/section>\n

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100,000 Cycles Per Year \u2014 The Hardest-Working Cylinder<\/h2>\n
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Extreme Cycle Count<\/strong><\/p>\n

At 100\u2013200 compaction cycles per route, the forward thrust cylinder accumulates more cycles in one year than most industrial cylinders experience in their entire service life. Seal materials, rod surface quality, and bore finish must all be specified for ultra-high-cycle durability.<\/p>\n<\/div>\n

Abrasive Load Contact<\/strong><\/p>\n

The compaction plate pushes against glass, metal, construction debris, and other abrasive materials. Shock loads from crushing rigid objects (wooden pallets, appliance frames) create pressure spikes that the 27 MPa burst rating must absorb.<\/p>\n<\/div>\n

Two Bore Sizes<\/strong><\/p>\n

The \u03a690 bore (115 kN, 25 kg) handles standard municipal residential waste. The \u03a6100 bore (141 kN) is specified for commercial waste streams with higher density and more rigid content \u2014 requiring approximately 23% more compaction force.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

\"Refuse<\/section>\n
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Sanitation Vehicle Cylinder Family<\/h2>\n
<\/div>\n

Korea Ever-Power manufactures three hydraulic cylinder types for refuse compression trucks:<\/p>\n

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EP-HCYY11112032<\/strong><\/a><\/p>\n

Locking Cyl. \u03a663, 15kg<\/p>\n<\/div>\n

EP-HCYY11112033<\/strong><\/a><\/p>\n

Reverse Thrust Cyl. \u03a6220, 210kg<\/p>\n<\/div>\n

EP-HCYY11112034 \u2190 this product<\/strong><\/a><\/p>\n

Forward Thrust Cyl. \u03a690, 25kg<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Why Choose Korea Ever-Power<\/h2>\n
<\/div>\n

Korea Ever-Power is a professional hydraulic cylinder manufacturer and supplier, specialising in forklift hydraulic cylinders, aerial work vehicle cylinders, mobile machinery cylinders, offshore cylinders, and industrial engineering cylinders. Our production facilities are equipped with composite machining centres, multi-station welding robots, automated assembly lines, specialised cylinder testing machines, and a dedicated quality inspection area \u2014 ensuring every cylinder meets OEM-grade performance standards.<\/p>\n

\"Korea<\/p>\n

Korea Ever-Power forklift tilt cylinders are manufactured to the same specifications and quality standards as original equipment cylinders fitted to major forklift brands worldwide. Every cylinder is 100% hydrostatic pressure tested, dimensionally inspected, and shipped with a test certificate and seal kit. Contact the Korea Ever-Power<\/a> team for pricing and lead time.<\/p>\n<\/section>\n

\"Hydraulic<\/section>\n
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Frequently Asked Questions<\/h2>\n
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What is the difference between the \u03a690 and \u03a6100 bore specifications?<\/h3>\n

The \u03a6100 bore produces approximately 23% more compaction force (141 kN vs 115 kN). It is specified for commercial waste collection where the waste stream contains denser, more rigid materials. The installation distance also differs (700 mm vs 598 mm).<\/p>\n<\/div>\n

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Why is the cycle count so high?<\/h3>\n

Every hopper load requires one compaction cycle. A residential collection route typically empties 500\u20131,000 bins, with waste compacted every 3\u20135 bins. Commercial routes compact after every bin. The forward thrust cylinder is the most frequently cycled hydraulic actuator on the vehicle.<\/p>\n<\/div>\n

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How often does the compaction cylinder need replacement?<\/h3>\n

Seal replacement every 12\u201318 months in heavy municipal service (50,000\u2013100,000 cycles\/year). Complete cylinder replacement typically at 3\u20135 years. The rod chrome surface is the usual limiting factor \u2014 scoring from contact with debris accelerates seal wear.<\/p>\n<\/div>\n

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Can I order the complete refuse truck cylinder set?<\/h3>\n

Yes \u2014 locking, reverse thrust, and forward thrust cylinders can be ordered together. Browse the mobile machinery hydraulic cylinder<\/a> range.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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What Our Customers Say<\/h2>\n
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\u2605\u2605\u2605\u2605\u2605<\/span>May 2026<\/span><\/div>\n

“We operate 22 refuse trucks across 3 municipal districts. After switching to Korea Ever-Power compaction cylinders, our seal replacement interval increased from 10 months to 16 months \u2014 a significant maintenance cost reduction.”<\/p>\n

T. Virtanen<\/strong> \u2014 Municipal Fleet Director, Finland<\/p>\n<\/div>\n

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\u2605\u2605\u2605\u2605\u2606<\/span>Jan 2026<\/span><\/div>\n

“The \u03a6100 specification handles our commercial waste stream without issue \u2014 cardboard, wood, metal cans, wet food waste. The 141 kN compaction force crushes everything flat. After 14 months of daily use, the rod chrome is still in excellent condition.”<\/p>\n

P. Moreno<\/strong> \u2014 Waste Collection Supervisor, Mexico<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Related Hydraulic Cylinder Categories<\/h2>\n
<\/div>\n
\n
\"ForkliftForklift Hydraulic Cylinders \u2192<\/span><\/a><\/div>\n
\"ScissorAerial Work Vehicle Cylinders \u2192<\/span><\/a><\/div>\n
\"BoomOffshore Hydraulic Cylinders \u2192<\/span><\/a><\/div>\n
\"ForkliftIndustrial Engineering Cylinders \u2192<\/span><\/a><\/div>\n<\/div>\n<\/section>\n

<\/main><\/p>","protected":false},"excerpt":{"rendered":"

Refuse truck forward thrust cylinder EP-HCYY11112034 drives the compaction plate into freshly loaded waste \u2014 the hardest-working cylinder on the vehicle at 25,000\u2013100,000 cycles per year. Bore \u03a690 mm at 18 MPa produces 115 kN of compaction force; a \u03a6100 bore option delivers 141 kN for denser commercial waste streams. Stroke 320 mm matches hopper depth for complete sweeping. Rod \u03a655 mm, weight 25 kg. Seal materials and rod chrome specified for ultra-high-cycle durability against abrasive glass, metal, and construction debris. Korea Ever-Power. ISO 9001.<\/div>","protected":false},"featured_media":3123,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[854],"product_tag":[],"class_list":["post-3122","product","type-product","status-publish","has-post-thumbnail","product_cat-mobile-machinery-hydraulic-cylinders","pa_editor-cxm","first","instock","product-type-simple"],"_links":{"self":[{"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/product\/3122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/comments?post=3122"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/media\/3123"}],"wp:attachment":[{"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/media?parent=3122"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/product_brand?post=3122"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3122"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}