{"id":5992,"date":"2026-08-11T12:56:15","date_gmt":"2026-08-11T04:56:15","guid":{"rendered":"https:\/\/nanou-trailer.com\/?p=5992"},"modified":"2026-08-11T12:56:15","modified_gmt":"2026-08-11T04:56:15","slug":"u-shape-dump-semi-trailer-types-specs-prices","status":"publish","type":"post","link":"https:\/\/nanou-trailer.com\/ar\/2026\/08\/11\/u-shape-dump-semi-trailer-types-specs-prices\/","title":{"rendered":"U-Shape Dump Semi Trailer for Sale: Types, Specs &amp; Prices from China Manufacturer (2026)"},"content":{"rendered":"<h1>U-Shape Dump Semi Trailer for Sale: Types, Specs &amp; Prices from China Manufacturer (2026)<\/h1>\n<div style=\"background:#eff6ff;border-left:5px solid #2563eb;padding:20px 24px;border-radius:8px;margin:24px 0\">\n<p style=\"margin:0;color:#1e3a8a;font-size:15px;line-height:1.7\"><strong>What this guide covers:<\/strong> If you&#8217;re hauling aggregates, sand, ore, coal, or demolition debris and need a tipper that unloads cleanly without sticking, a U-shape dump semi trailer is worth a serious look. This guide walks through the six common body styles, the axle and steel specs that separate a 25-ton workhorse from a 70-ton mining rig, what Chinese manufacturers actually charge for a 3-axle unit shipped FOB in 2026, and how to avoid the three most common buying mistakes. Internal links throughout point to live spec sheets you can hand to your procurement team.<\/p>\n<\/div>\n<h2>What Is a U-Shape Dump Semi Trailer?<\/h2>\n<p>A <strong>U-shape dump semi trailer<\/strong> is a tipping trailer whose cargo body has curved sidewalls and a half-round or pressed-U floor profile, rather than the straight vertical walls of a traditional rectangular dump trailer. The shape comes from press-bending a single high-tensile steel plate (typically 4\u20136 mm Hardox-equivalent NM400 or Q345B) into a continuous bowl-like trough, then welding the two halves along the top edges to form the body.<\/p>\n<p>The advantage isn&#8217;t aesthetic. Three engineering points make the U-body genuinely useful on a job site:<\/p>\n<ul>\n<li><strong>Higher payload for the same gross weight.<\/strong> A rounded body cuts empty weight by roughly 600\u2013900 kg versus a flat-sided box of equal volume, because no internal bracing ribs are needed along the walls.<\/li>\n<li><strong>Cleaner unloading.<\/strong> Curved sidewalls don&#8217;t catch wet clay, coal fines, or frozen aggregate the way rectangular corners do. Dump time drops from about 35\u201345 seconds to 18\u201325 seconds on a fully loaded 3-axle unit.<\/li>\n<li><strong>Higher volume on the same wheelbase.<\/strong> A 9.5-meter U-body on a 3-axle chassis typically carries 28\u201332 cubic meters, against 22\u201324 m\u00b3 on a square body of the same length.<\/li>\n<\/ul>\n<p>When you need one: short-haul aggregate runs (under 200 km return), demolition and construction site clearing, mining haul-out where roads allow on-highway equipment, agricultural bulk transport (grain, fertilizer), and bagged-cement or palletized cargo with a tarp cover. They are <em>not<\/em> the right tool for molten slag, hot asphalt, or impact-loaded quarry face work \u2014 those want a straight-bodied heavy-duty rock truck.<\/p>\n<h2>Types of U-Shape Dump Trailers \u2014 Which One Fits Your Business?<\/h2>\n<p>Most buyers settle on one of six configurations. The right choice is driven almost entirely by payload class, road rules in your country, and whether you&#8217;re tippling on paved yards or rough ground.<\/p>\n<h3>1. 3-Axle Standard U-Shape (25\u201330 Ton Payload)<\/h3>\n<p>The volume leader in most fleets. Common in Southern Africa, Southeast Asia, the GCC, and parts of South America for aggregate haul. Tare weight 7.2\u20138.5 tons, 28\u201332 m\u00b3 body, BPW or FUWA mechanical suspension, HYVA front-end tip cylinder.<\/p>\n<h3>2. 4-Axle Heavy U-Shape (35\u201345 Ton Payload)<\/h3>\n<p>Adds a fourth axle for higher legal payloads without overloading any single axle. Popular on long-distance sand and gravel routes in West Africa, the UAE, and Saudi Arabia. Body volume 35\u201340 m\u00b3, tare 9.2\u201310.5 tons.<\/p>\n<h3>3. 3-Axle Lightweight U-Shape (Aluminum Body, 22\u201326 Ton)<\/h3>\n<p>Aluminum 5083 sidewalls and floor cut tare weight to 5.8\u20136.8 tons. Operators who are paid by the ton and run tight margins buy these for paid-by-ton coal or ore routes. Higher purchase cost ($3,500\u20135,000 premium), recovered in 12\u201318 months on a high-cycle route.<\/p>\n<h3>4. Rear-Tip U-Shape (Most Common)<\/h3>\n<p>Hydraulic cylinder under the body, mounted at the front bulkhead, pushes the rear of the body up by 50\u201355\u00b0. This is what most people mean when they say &#8220;tipper.&#8221; Lowest cost, simplest hydraulic layout, suits 90% of on-highway dumps.<\/p>\n<h3>5. U-Shape Conveyor Belt Tipper (Discharge on Side or Elevated)<\/h3>\n<p>Replaces the body-tip cylinder with a hydraulically driven conveyor belt running inside the body. Useful where the dump truck has to spread aggregate over a roadbed, fill a hopper, or stack at a specific location the cab-side of the trailer cannot reach. See Nanou&#8217;s <a href=\"https:\/\/nanou-trailer.com\/ar\/product\/3-axis-conveyor-belt-dump-semi-trailer\/\">3-axis conveyor belt dump semi-trailer<\/a> for a working example.<\/p>\n<h3>6. U-Shape Rollover \/ Four-Way Tip<\/h3>\n<p>Rollover bodies tilt forward, backward, left, or right. Suited to narrow European yards or underground mine portals where turning radius is restricted. Pricier, hydraulically more complex, but indispensable in tight work zones. Nanou&#8217;s <a href=\"https:\/\/nanou-trailer.com\/ar\/product\/4-axis-rollover-semi-trailer\/\">4-axis rollover semi-trailer<\/a> is one of the few options on the Chinese market in this body style.<\/p>\n<h2>Key Specifications &amp; What to Look For<\/h2>\n<p>A spec sheet that lists &#8220;high-quality steel&#8221; and &#8220;good axles&#8221; is useless. Here&#8217;s what should actually be on the data plate, and what numbers mean competitive versus compromised.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:18px 0;font-size:14px\">\n<thead>\n<tr style=\"background:#f1f5f9\">\n<th style=\"border:1px solid #cbd5e1;padding:10px;text-align:left\">Spec<\/th>\n<th style=\"border:1px solid #cbd5e1;padding:10px;text-align:left\">Entry \/ Light-Duty<\/th>\n<th style=\"border:1px solid #cbd5e1;padding:10px;text-align:left\">Standard (Most Common)<\/th>\n<th style=\"border:1px solid #cbd5e1;padding:10px;text-align:left\">Heavy \/ Mining<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Body steel (floor)<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Q345B \/ 4 mm<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">NM400 \/ 5 mm<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">NM400 \/ 6 mm + 8 mm Hardox liner<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Body steel (sides)<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Q345B \/ 3 mm<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Q345B \/ 4 mm<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">NM400 \/ 5 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Axles<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">2 \u00d7 13-ton FUWA<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">3 \u00d7 16-ton BPW<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">4 \u00d7 16-ton BPW \/ FUWA<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Suspension<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Mechanical leaf<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Mechanical leaf or air<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Air (BPW or JOST)<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Tip cylinder<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Single-stage, 4-stage telescopic<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">HYVA 5-stage front-mount<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Mid-pressure dual cylinder<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Tare weight (3-axle)<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">7.0\u20137.8 t<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">8.0\u20139.0 t<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">9.5\u201310.5 t<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Payload (3-axle)<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">22\u201325 t<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">28\u201332 t<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">32\u201336 t<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Tires<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">12R22.5 (6 pcs)<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">12R22.5 or 315\/80R22.5 (12 pcs)<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">315\/80R22.5 (16 pcs)<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Landing gear<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">JOST 19-ton<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">JOST 28-ton<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">JOST 28-ton dual-speed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Three things that distinguish a serious manufacturer from a price-leader: the steel certificates (insist on the mill test certificate for body plates, not just a generic &#8220;Q345&#8221; claim), the kingpin plate thickness (a 14 mm plate on a 50 mm kingpin is stronger than a 10 mm plate on a 50 mm pin), and the brake system (WABCO or KNORR-BREMSE ABS is non-negotiable for any trailer crossing EU borders or operating on Nigerian, Kenyan, or Saudi highways).<\/p>\n<h2>Price Guide \u2014 U-Shape Dump Trailer Costs from China (2026)<\/h2>\n<p>All prices below are <strong>FOB Qingdao \/ FOB Lianyungang<\/strong>, 2026 standard configuration. Sea freight, destination port clearance, and any homologation costs are separate and vary widely by country.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:18px 0;font-size:14px\">\n<thead>\n<tr style=\"background:#f1f5f9\">\n<th style=\"border:1px solid #cbd5e1;padding:10px;text-align:left\">Configuration<\/th>\n<th style=\"border:1px solid #cbd5e1;padding:10px;text-align:left\">Body Steel<\/th>\n<th style=\"border:1px solid #cbd5e1;padding:10px;text-align:left\">FOB Price Range (USD)<\/th>\n<th style=\"border:1px solid #cbd5e1;padding:10px;text-align:left\">Typical Lead Time<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">2-axle U-shape, 22 m\u00b3<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Q345B 4 mm<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">$8,500 \u2013 $11,500<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">15\u201320 working days<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">3-axle standard U, 30 m\u00b3<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Q345B 5 mm<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">$12,500 \u2013 $17,500<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">20\u201325 working days<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">3-axle lightweight aluminum U<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">5083 Al \/ 6 mm<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">$22,000 \u2013 $28,000<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">28\u201335 working days<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">4-axle heavy U, 40 m\u00b3<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">NM400 6 mm + liner<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">$24,000 \u2013 $32,000<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">25\u201330 working days<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">3-axle conveyor belt U<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">Q345B 5 mm<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">$28,000 \u2013 $36,000<\/td>\n<td style=\"border:1px solid #cbd5e1;padding:10px\">30\u201335 working days<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>What you should expect to pay extra (most common asks):<br \/>\n&mdash; BPW axles (over FUWA standard): +$1,400\/axle<br \/>\n&mdash; HYVA front cylinder (over domestic): +$900\u20131,400<br \/>\n&mdash; WABCO ABS \/ EBS: +$650\u2013950<br \/>\n&mdash; Air suspension (3-axle, BPW): +$2,800<br \/>\n&mdash; Aluminum wheels (12 pcs): +$1,800<br \/>\n&mdash; Tool box, water tank, spare tire rack, side guards to ECE R73: +$450 total<\/p>\n<div style=\"background:linear-gradient(135deg,#16a34a,#15803d);color:#fff;padding:28px 32px;border-radius:12px;margin:40px 0;text-align:center\">\n<h3 style=\"color:#fff\">\ud83d\ude9b Get Your U-Shape Dump Trailer Quote Today<\/h3>\n<p>Tell us your cargo type, payload target, axle count, and destination port. You&#8217;ll get a custom spec sheet and FOB price within 24 hours.<\/p>\n<p><a style=\"display:inline-block;background:#fff;color:#16a34a;font-weight:700;padding:13px 32px;border-radius:8px;text-decoration:none;font-size:16px;margin:4px\" href=\"https:\/\/wa.me\/8615315477956?text=Hi%2C+I+would+like+a+quote+for+a+U-shape+dump+semi+trailer\" target=\"_blank\" rel=\"noopener\">\ud83d\udcac WhatsApp: +86 15315477956<\/a><br \/>\n<a style=\"display:inline-block;background:transparent;border:2px solid #fff;color:#fff;font-weight:700;padding:13px 32px;border-radius:8px;text-decoration:none;font-size:16px;margin:4px\" href=\"https:\/\/nanou-trailer.com\/ar\/contact\/\">\ud83d\udccb Online Inquiry Form<\/a><\/p>\n<p style=\"margin-top:14px;font-size:13px\">\ud83d\udcf1 WeChat: +86 15315477956<\/p>\n<\/div>\n<h2>How to Buy a U-Shape Dump Trailer from China \u2014 6-Step Checklist<\/h2>\n<p>This is the order that prevents the most pain. Skip a step and you&#8217;ll usually pay for it in warranty disputes.<\/p>\n<h3>Step 1 \u2014 Define the Operating Envelope First<\/h3>\n<p>Before requesting quotes, lock down: GVW limit in the destination country (varies from 40 t in Nigeria to 60 t in Saudi Arabia for a 3-axle tractor + 3-axle trailer combination), road condition (paved only vs. unpaved mining roads), cargo density (a cubic meter of wet sand weighs nearly twice what dry sand weighs), and unloading height ceiling at your tip sites.<\/p>\n<h3>Step 2 \u2014 Short-List 3\u20135 Suppliers, Not Just the Cheapest<\/h3>\n<p>Ask each one for the same spec sheet, side by side. A response within 24 hours with a complete datasheet (steel grade, axle brand, cylinder brand, brake system, paint scheme, warranty terms) separates a working factory from a trading middleman. Nanou has direct engineers reply on WhatsApp \u2014 most do.<\/p>\n<h3>Step 3 \u2014 Verify the Steel Mill Certificate<\/h3>\n<p>Ask for the actual mill test certificate (MTC) for the body plates. A genuine MTC shows the heat number, the chemical composition, and the mechanical test results. A faked or generic &#8220;GB\/T 1591 Q345&#8221; statement without a heat number means the steel source is unknown and may be off-grade.<\/p>\n<h3>Step 4 \u2014 Lock the Drawing, Not Just the Words<\/h3>\n<p>Once you accept a quote, demand a stamped GA drawing showing body dimensions, axle spacing, kingpin position, suspension type, and the exact tire spec. This is the document you&#8217;ll measure the finished trailer against when it arrives.<\/p>\n<h3>Step 5 \u2014 Pre-Shipment Inspection<\/h3>\n<p>Either fly to the factory or hire a third-party inspector (SGS, BV, TUV, or a Chinese firm like HQTS). The inspection should cover: cold water pressure test of the hydraulic cylinder, paint thickness gauge on all body panels, weld visual inspection, brake and electrical function test on a calibrated ramp, and tire production date check (tires older than 12 months at shipment are a known issue).<\/p>\n<h3>Step 6 \u2014 Confirm After-Sales Parts Supply<\/h3>\n<p>Tip cylinder seals, ABS sensors, suspension bushings, kingpin bearings \u2014 these wear out and you&#8217;ll need replacements. A factory that stocks these and can ship DHL in 3\u20135 days is worth a 3% price premium over one that doesn&#8217;t. Ask which parts ship from local warehouse vs. China.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<h3>What is the difference between a U-shape and a rectangular dump trailer?<\/h3>\n<p>A U-shape body has curved sidewalls and a half-round floor pressed from one continuous plate; a rectangular body has vertical walls and a flat floor. The U-shape weighs less for the same volume, unloads faster because there&#8217;s no material caught in corners, and resists deformation under load better. Rectangular bodies are cheaper, carry less volume per meter of length, and can be repaired with flat steel patches more easily.<\/p>\n<h3>What payload can a 3-axle U-shape dump semi trailer legally carry?<\/h3>\n<p>On a 3-axle trailer with 12-ton-per-axle mechanical suspension and a 6\u00d74 tractor, the realistic legal payload in most Middle Eastern and African countries is 28\u201332 tons. Inside China the same trailer is plated at 33\u201335 tons. The EU (with road-friendly tires and air suspension) caps at about 24\u201327 tons per 3-axle trailer set. Always cross-check with the destination country&#8217;s axle-load law before specifying.<\/p>\n<h3>How long does a U-shape dump trailer body last?<\/h3>\n<p>A standard Q345B 5 mm body on a 3-axle trailer hauling aggregates runs about 6\u20138 years before the floor wears through at the front (the impact zone where the load slides). An NM400 6 mm + 8 mm Hardox liner body on the same duty can run 10\u201314 years. Aluminum bodies are nearly immune to wear but are vulnerable to impact damage from loading shovels.<\/p>\n<h3>Is sea shipping a U-shape dump trailer straightforward?<\/h3>\n<p>Yes, easier than most trailers because no over-height risk. A 3-axle unit typically runs 9.5\u201310 m long \u00d7 2.5 m wide \u00d7 3.0\u20133.3 m tall, fitting flat-rack or bulk-cargo ships. A 40&#8242; high-cube container is too short, so flat-rack (FR) or breakbulk is the standard. CIF West Africa from Qingdao runs about $2,200\u20132,900 per unit; CIF Dubai around $1,400\u20131,800 per unit as of mid-2026.<\/p>\n<h3>Can the same U-shape trailer carry different cargo types?<\/h3>\n<p>Generally yes, with care. Sand, gravel, aggregates, demolition debris, coal, ore, and grain (with a tarp) are all fine. Problem cargo includes hot asphalt (needs a heat-resistant body), chemicals (needs a lined body and dedicated sealing), and oversized boulders over 300 mm (needs a reinforced front bulkhead). Some operators fit a removable upper side extension to increase volume for light cargo like wood chips.<\/p>\n<h3>What documents do I need to import a U-shape dump semi trailer from China?<\/h3>\n<p>Standard commercial invoice, packing list, bill of lading, certificate of origin (Form E for ASEAN, Form F for some African preferential tariff lines, or general CO), and the manufacturer&#8217;s compliance certificate. For EU-bound trailers, a WVTA (Whole Vehicle Type Approval) or individual approval at the destination registration office. For Saudi Arabia, SASO IECEE and customs SABER registration. Nigeria requires SONCAP. East Africa uses the EAC pre-shipment verification. The factory should be able to supply the first four; local importers handle the destination-specific approval.<\/p>\n<h2>Why Choose Nanou Trailer?<\/h2>\n<p>Nanou has been building dump semi trailers in Shandong, China since 2010, with current capacity around 3,000 units per year across dump, tipper, flatbed, lowbed, and tank trailer lines.<\/p>\n<h3>Direct Factory Pricing<\/h3>\n<p>No trading company in the middle. You negotiate with the engineering team that welded your trailer. Engineering response time on quotes is under 24 hours, and on technical questions during production under 4 hours.<\/p>\n<h3>Real Steel Certificates<\/h3>\n<p>Every body plate ships with its heat-numbered mill test certificate. If you want NM400 6 mm, you&#8217;ll see the actual chemistry report. Most Chinese competitors won&#8217;t do this unless you ask \u2014 Nanou produces it by default.<\/p>\n<h3>40+ Country Track Record<\/h3>\n<p>Active fleets in Nigeria, Kenya, Tanzania, South Africa, the UAE, Saudi Arabia, Qatar, Kazakhstan, Russia, the Philippines, Malaysia, Australia, and across Latin America. The spec menus match what local inspectors and operators actually want, not just what sits well in a catalog.<\/p>\n<h3>Bilingual Engineering Support<\/h3>\n<p>Drawings, manuals, and after-sales advice in both English and Chinese (Spanish, Arabic, and Russian on request). When something wears out three years later, you can still get a parts diagram you can read.<\/p>\n<div style=\"background:linear-gradient(135deg,#16a34a,#15803d);color:#fff;padding:28px 32px;border-radius:12px;margin:40px 0;text-align:center\">\n<h3 style=\"color:#fff\">\ud83d\udce6 Ready to Order? Talk to a Nanou Engineer Now<\/h3>\n<p>Send your cargo type, payload, axle count, and destination port. We&#8217;ll send back a draft spec sheet, FOB price, and lead time within 24 hours \u2014 no obligation.<\/p>\n<p><a style=\"display:inline-block;background:#fff;color:#16a34a;font-weight:700;padding:13px 32px;border-radius:8px;text-decoration:none;font-size:16px;margin:4px\" href=\"https:\/\/wa.me\/8615315477956?text=Hi%2C+I+would+like+a+quote+for+a+U-shape+dump+semi+trailer\" target=\"_blank\" rel=\"noopener\">\ud83d\udcac WhatsApp: +86 15315477956<\/a><br \/>\n<a style=\"display:inline-block;background:transparent;border:2px solid #fff;color:#fff;font-weight:700;padding:13px 32px;border-radius:8px;text-decoration:none;font-size:16px;margin:4px\" href=\"https:\/\/nanou-trailer.com\/ar\/contact\/\">\ud83d\udccb Online Inquiry Form<\/a><\/p>\n<p style=\"margin-top:14px;font-size:13px\">\ud83d\udcf1 WeChat: +86 15315477956<\/p>\n<\/div>\n<h2>Related Articles &amp; Specifications<\/h2>\n<ul>\n<li>\ud83d\udcc2 <a href=\"https:\/\/nanou-trailer.com\/ar\/product-category\/categorize\/dump-semi-trailer\/u-turn-dump\/\">U-Shape Rear Dump Semi Trailer \u2014 full Nanou product line<\/a><\/li>\n<li>\ud83d\udce6 <a href=\"https:\/\/nanou-trailer.com\/ar\/product\/u-shaped-rear-tip-over-semi-trailer\/\">U-shaped Rear Tip-over Semi Trailer (3-axle, BPW)<\/a><\/li>\n<li>\ud83d\udce6 <a href=\"https:\/\/nanou-trailer.com\/ar\/product\/3-axis-conveyor-belt-dump-semi-trailer\/\">3-Axis Conveyor Belt Dump Semi Trailer<\/a><\/li>\n<li>\ud83d\udce6 <a href=\"https:\/\/nanou-trailer.com\/ar\/product\/four-axle-rear-dump\/\">Four-Axle Rear Dump Semi Trailer<\/a><\/li>\n<li>\ud83d\udce6 <a href=\"https:\/\/nanou-trailer.com\/ar\/product\/4-axis-rollover-semi-trailer\/\">4-Axis Rollover Semi Trailer<\/a><\/li>\n<li>\ud83d\udce6 <a href=\"https:\/\/nanou-trailer.com\/ar\/product\/triple-axle-dump\/\">Triple Axle Dump Semi Trailer<\/a><\/li>\n<li>\ud83d\udcc2 <a href=\"https:\/\/nanou-trailer.com\/ar\/product-category\/categorize\/dump-semi-trailer\/\">All Dump Semi Trailers \u2014 full category catalog<\/a><\/li>\n<\/ul>\n<p style=\"margin-top:32px;font-size:13px;color:#64748b\"><em>Last updated: August 2026. Prices and lead times are FOB Chinese port, standard configuration, and subject to steel and component market fluctuation. Specifications reflect Nanou Trailer&#8217;s 2026 production line; competitor products will differ. Mention of brand names (BPW, FUWA, HYVA, WABCO, JOST) is for informational comparison only.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Looking for a U-shape dump semi trailer? Compare 6 body types, axle options, payload data, and 2026 FOB prices from a Chinese manufacturer. Get a custom spec sheet in 24 hours.<\/p>","protected":false},"author":2,"featured_media":3502,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5992","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/posts\/5992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/comments?post=5992"}],"version-history":[{"count":1,"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/posts\/5992\/revisions"}],"predecessor-version":[{"id":5993,"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/posts\/5992\/revisions\/5993"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/media\/3502"}],"wp:attachment":[{"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/media?parent=5992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/categories?post=5992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanou-trailer.com\/ar\/wp-json\/wp\/v2\/tags?post=5992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}