{"id":3120,"date":"2026-07-06T03:00:04","date_gmt":"2026-07-06T03:00:04","guid":{"rendered":"https:\/\/hydrauliccylindersprice.com\/product\/refuse-truck-reverse-thrust-cylinder-ep-hcyy11112033-model\/"},"modified":"2026-07-06T03:00:37","modified_gmt":"2026-07-06T03:00:37","slug":"refuse-truck-reverse-thrust-cylinder-ep-hcyy11112033-model","status":"publish","type":"product","link":"https:\/\/hydrauliccylindersprice.com\/sk\/product\/refuse-truck-reverse-thrust-cylinder-ep-hcyy11112033-model\/","title":{"rendered":"Refuse Truck Reverse Thrust Cylinder | EP-HCYY11112033 Model"},"content":{"rendered":"

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

Refuse Truck Reverse Thrust Cylinder
EP-HCYY11112033 \u00b7 \u03a6220mm \u00b7 Stroke 420mm \u00b7 16 MPa \u00b7 210 kg \u00b7 Ejection Force<\/span><\/h2>\n

The power behind waste ejection. When the refuse truck arrives at the transfer station, the reverse thrust cylinder pushes the ejection plate forward \u2014 forcing the entire compacted waste load out of the truck body through the open tailgate. At \u03a6220 bore, this cylinder produces approximately 608 kN (62 tonnes) of pushing force at 16 MPa \u2014 enough to eject a fully compressed load of municipal solid waste in a single stroke.<\/p>\n

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\u03a6220<\/span>Bore<\/span><\/div>\n
420mm<\/span>Stroke<\/span><\/div>\n
16 MPa<\/span>Working Pressure<\/span><\/div>\n
24 MPa<\/span>Max Pressure<\/span><\/div>\n
210 kg<\/span>Weight<\/span><\/div>\n<\/div>\n<\/section>\n
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Technical Specifications<\/h2>\n
<\/div>\n

\"Refuse\u25b2 Dimension Drawing<\/span><\/p>\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 Reverse Thrust Cylinder<\/td>\n<\/tr>\n
Cylinder Model<\/td>\nEP-HCYY11112033<\/td>\n<\/tr>\n
Bore (D)<\/td>\n\u03a6220 mm<\/td>\n<\/tr>\n
Rod (d)<\/td>\n\u03a6110 mm<\/td>\n<\/tr>\n
Stroke (S)<\/td>\n420 mm<\/td>\n<\/tr>\n
Installation Distance (L)<\/td>\n856 mm<\/td>\n<\/tr>\n
Working Pressure<\/td>\n16 MPa<\/td>\n<\/tr>\n
Maximum Withstand Pressure<\/td>\n24 MPa<\/td>\n<\/tr>\n
Weight<\/td>\n210 kg<\/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 Reverse Thrust Cylinder | EP-HCYY11112033 Model<\/span><\/section>\n
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How the Reverse Thrust Cylinder Ejects Compacted Waste<\/h2>\n
<\/div>\n

\"Refuse<\/p>\n

During a collection route, the refuse truck’s compaction mechanism crushes waste into the body, progressively filling the truck from tailgate to cab. The waste is compressed to approximately 500\u2013600 kg\/m\u00b3 \u2014 creating a dense, interlocking mass that resists movement.<\/p>\n

At the disposal site, the tailgate opens and the reverse thrust cylinder extends, pushing the ejection plate from the cab end of the body toward the tailgate. The 420 mm stroke is sufficient to push the compacted load completely out of the body. The \u03a6220 bore at 16 MPa produces 608 kN of ejection force \u2014 the largest force cylinder in the sanitation vehicle range \u2014 overcoming the friction between the compressed waste mass and the body walls.<\/p>\n

The 50% rod ratio (\u03a6110\/\u03a6220) provides balanced push and retract capability. After ejection, the cylinder retracts to pull the ejection plate back to the starting position, ready for the next collection route. Browse the full mobile machinery hydraulic cylinder<\/a> range.<\/p>\n<\/section>\n

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Why \u03a6220 Bore for Waste Ejection?<\/h2>\n
<\/div>\n
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Overcoming Compacted Waste Friction<\/strong><\/p>\n

Compressed municipal waste at 500\u2013600 kg\/m\u00b3 creates enormous friction against the body walls \u2014 especially when wet or containing abrasive materials. The 608 kN ejection force must overcome this friction across the entire contact area between the waste mass and the body interior.<\/p>\n<\/div>\n

Single-Stroke Ejection<\/strong><\/p>\n

The 420 mm stroke must eject the entire load in one extension \u2014 partial ejection leaves waste stuck in the body, requiring manual clearing. The large bore ensures sufficient force throughout the stroke as the waste mass shifts and redistributes during ejection.<\/p>\n<\/div>\n

210 kg \u2014 Heavy But Hidden<\/strong><\/p>\n

At 210 kg, this cylinder is permanently mounted inside the truck body \u2014 invisible to the operator. The weight contributes to the truck’s overall tare weight but has minimal impact on stability, as the cylinder sits low on the chassis centreline.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

\"Refuse<\/section>\n
\n

Sanitation Vehicle Cylinder Family<\/h2>\n
<\/div>\n

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

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

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

EP-HCYY11112033 \u2190 this product<\/strong><\/a><\/p>\n

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

EP-HCYY11112034<\/strong><\/a><\/p>\n

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

\n

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
\n

Frequently Asked Questions<\/h2>\n
<\/div>\n
\n
\n

Why is the working pressure (16 MPa) lower than the locking cylinder (20 MPa)?<\/h3>\n

The \u03a6220 bore provides a very large piston area \u2014 the 16 MPa pressure across this area produces 608 kN of force. A higher pressure would produce even more force than needed, and would require a heavier cylinder and more expensive hydraulic components.<\/p>\n<\/div>\n

\n

What is the difference between reverse thrust and forward thrust?<\/h3>\n

Reverse thrust (this product) pushes waste OUT of the truck at the disposal site. Forward thrust (EP-HCYY11112034) pushes the compaction plate INTO the waste during collection \u2014 compressing it into the body. They serve opposite functions in the collection cycle.<\/p>\n<\/div>\n

\n

How often is the ejection cylinder used?<\/h3>\n

Typically 1\u20133 times per day \u2014 once per disposal trip. The cycle count is low, but each cycle involves maximum force against a heavy, abrasive load. Seal life is typically 3\u20135 years in municipal service.<\/p>\n<\/div>\n

\n

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
<\/div>\n
\n
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\u2605\u2605\u2605\u2605\u2605<\/span>Mar 2026<\/span><\/div>\n

“The \u03a6220 ejection cylinder pushes our 10-tonne compressed loads out cleanly \u2014 no waste sticking in the body. The 608 kN force handles even wet, heavy winter loads without hesitation.”<\/p>\n

K. Andersen<\/strong> \u2014 Waste Collection Fleet, Norway<\/p>\n<\/div>\n

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\u2605\u2605\u2605\u2605\u2606<\/span>Nov 2025<\/span><\/div>\n

“At 210 kg, the reverse thrust cylinder required a shop crane for installation. But once fitted, it operates flawlessly. Korea Ever-Power’s price was approximately 35% below the truck OEM’s replacement part.”<\/p>\n

M. Costa<\/strong> \u2014 Municipal Garage Foreman, Portugal<\/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 reverse thrust cylinder EP-HCYY11112033 ejects the entire compacted waste load from the truck body at the disposal site. The largest-bore cylinder in the sanitation range at \u03a6220 mm, producing 608 kN (62 tonnes) of ejection force at 16 MPa \u2014 enough to push compressed municipal waste at 500\u2013600 kg\/m\u00b3 through the full body length in a single stroke. Rod \u03a6110 mm (50% ratio for balanced push\/pull), stroke 420 mm, weight 210 kg. Maximum withstand pressure 24 MPa. Permanently mounted inside the truck body. Korea Ever-Power. ISO 9001.<\/div>","protected":false},"featured_media":3121,"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-3120","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\/sk\/wp-json\/wp\/v2\/product\/3120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hydrauliccylindersprice.com\/sk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hydrauliccylindersprice.com\/sk\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/sk\/wp-json\/wp\/v2\/comments?post=3120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/sk\/wp-json\/wp\/v2\/media\/3121"}],"wp:attachment":[{"href":"https:\/\/hydrauliccylindersprice.com\/sk\/wp-json\/wp\/v2\/media?parent=3120"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/sk\/wp-json\/wp\/v2\/product_brand?post=3120"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/sk\/wp-json\/wp\/v2\/product_cat?post=3120"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hydrauliccylindersprice.com\/sk\/wp-json\/wp\/v2\/product_tag?post=3120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}