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3 Axles 60Ton Lowbed Semi Trailer — 13000×3200×1750mm, 11500kg tare weight, 8500×3200×1350mm platform, RE6 dual-line braking, 1200R20 tires.
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4-axle fuel tank semi trailer — 45,000L carbon steel, WABCO braking, airbag suspension, explosion-proof safety devices. Ideal for long-haul fuel, petrol & oil transport.
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ArcherMach supplies 20ft and 40ft container flatbed semi trailers built with Q345B hardened main beams, tri-axle 60T BPW/FUWA running gear, WABCO braking systems, and JOST kingpins. Both lengths share the same rigorous platform. Twist locks accommodate 4, 8, or 12…
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Built for mining, construction, and bulk material transport, this 3-axle dump semi-trailer delivers 40-ton payload capacity with Q345 high-tensile steel construction and a reliable HYVA hydraulic tipping system.
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Heavy-duty 3-axle side wall semi trailer with ≤60T loading capacity. 13000×2500×3050mm, Q345B steel main beam, FUWA/BPW axles, JOST kingpin, WABCO braking, LED lighting. Ideal for bulk cargo, grain, coal, ore, and medium/long-distance freight. OEM customization available.
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Heavy-duty 3-axle bulk cement/powder tanker trailer with 30–68 m³ capacity, loading rate >98% and discharge speed >1.5 t/min. Available in V-shape or multi-silo design, carbon steel/stainless steel/aluminum alloy. Supports OEM customization.
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Below the semi trailer listings above, here is a complete breakdown of all six trailer types we export -- from dump and tanker trailers to flatbeds, lowbeds, cement bulkers, and sidewall trailers. We also cover chassis construction, axle and suspension options, braking systems, and how to configure your trailer for your specific cargo and road conditions.
Dump Semi Trailers -- 20m³ to 60m³
Config: 3-axle or 4-axle, rear-tipping with HYVA or domestic heavy-duty hydraulic cylinder (FC/FE series, 5-stage telescopic). Tip angle 45deg;-50deg;. Box thickness: floor 6mm, side walls 4mm Q345B high-tensile steel (8mm/6mm for mining).
Dimensions: Internal box 8.5m-9.5m (L) x 2.3m-2.5m (W) x 1.5m-2.0m (H). Cubic capacity 20-30m³ standard, up to 60m³ for lightweight bulk (coal, grain).
Best For: Sand, gravel, aggregate, coal, ore, demolition waste, agricultural bulk.
Bulk Cement Tanker Trailers -- 25m³ to 65m³
Config: 3-axle V-shaped or W-shaped tank. Single, dual, or triple compartment. On-board diesel-powered screw air compressor (Bulk/Kaishan 10-12m³/min at 2 bar).
Discharge: 1.2-1.5 tonnes/min horizontal discharge up to 25m height, 5m distance. 4-inch or 5-inch discharge pipe with butterfly valves. Aeration fabric floor for fluidised material flow.
Best For: Cement, fly ash, lime powder, calcium carbonate, bentonite, dry bulk powder.
Fuel Tank Semi Trailers -- 30,000L to 60,000L
Config: 3-axle or 4-axle, single or multi-compartment (4-8 compartments) for multi-product delivery. 4mm/5mm/6mm aluminium alloy (5083/5454) tank shell or carbon steel Q235B with internal epoxy coating.
Safety Equipment: Bottom loading with vapour recovery, emergency shut-off valves, rollover protection, fire extinguisher, grounding reel, anti-static system, manhole with 16-inch hinged lid, aluminium catwalk with guard rails.
Best For: Petrol, diesel, jet fuel (JET A-1), kerosene, light crude.
Flatbed & Container Skeletal Trailers -- 20ft to 40ft
Config: 2-axle or 3-axle. Skeletal chassis with 12x twist-lock positions: handles 1x40ft, 2x20ft, or 1x20ft containers. Gooseneck or straight beam main frame. I-beam construction Q345B.
Flatbed Option: Extended deck 13m-13.6m, 2.5m-3m width, removable side stakes, lashing rings every 500mm, integrated tool box. 20ft & 40ft container combo version is our most-ordered.
Best For: ISO container transport, steel pipes, timber, machinery, general cargo.
Lowbed Semi Trailers -- 60T to 120T Payload
Config: 3-axle or 4-axle, hydraulic gooseneck detachable or fixed. Drop-side or beam deck design. Deck height 850mm-1,050mm (ultra-low for tall excavators and crushers).
Loading: Rear spring-assisted ramps (3m+, 800mm width, 70T capacity each) or full-width hydraulic ramps. Extendable deck option: 12m closed, 18m extended for long equipment.
Best For: Excavators (20T-120T), bulldozers, wheel loaders, crushers, screening plants, transformers, generators.
Sidewall Bulk Cargo Trailers -- Custom Lengths
Config: 3-axle with side curtain or fixed aluminium/steel side panels. Drop-side panels for forklift side-loading. Roof bows removable for top-loading by crane.
Capacity: 60-90m³ internal volume. Payload 30-40T depending on axle rating. Corner castings and lashing rings integrated into the floor frame.
Best For: Steel coils, rebar, timber bundles, palletised goods, bagged cement, fertiliser, industrial equipment.
Semi Trailer Component Options & Specifications
Semi Trailer Construction & Configuration Guides
Every ArcherMach trailer uses Q345B high-tensile structural steel (yield strength 345 MPa) for the main longitudinal beams, cross members, and outriggers. I-beam main rails are fabricated with continuous submerged-arc welding (SAW) and stress-relieved. Gooseneck or straight-beam profiles are selected based on tractor fifth-wheel height. Reinforced cross members at axle hanger and landing gear mounting points. All chassis welds are visually inspected and magnetic-particle tested at critical joints.
Standard: FUWA 13T/16T axles with 10-leaf mechanical spring suspension. Premium: BPW 14T/16T Eco Plus axles (420mm brake drum, SKF bearings with 1,000,000 km lubrication interval). Choose air suspension + lift axle for fuel tankers (legal weight distribution and smoother ride) or mechanical suspension for dump/lowbed (impact resistance). Axle spacing: 1,310mm standard, 1,360mm for wide-base super-single tyres.
Standard dual-line pneumatic system with WABCO 4S/3M or 4S/2M ABS. Premium: WABCO TEBS-E (Trailer EBS) with integrated roll stability control, automatic load sensing, and lift-axle control. Air reservoirs with auto-drain valves, 30/30-inch spring brake chambers on all axles. Emergency relay valve triggers full parking-brake application on pressure loss. Compliant with ECE R13 braking regulations.
All trailers undergo SA 2.5-grade sandblasting (near-white metal, ISO 8501-1) before painting. Surface profile: 40-70 microns for primer adhesion. Standard finish: zinc-rich epoxy primer (60-80 microns DFT) + polyurethane topcoat (50-60 microns DFT). Optional: 3-coat marine system with additional epoxy intermediate coat for coastal and high-corrosion environments. Total dry film thickness: standard 110-140 microns, marine 180-220 microns. Seven standard colour options; any RAL/commercial colour available.
24V system, 7-pin or 15-pin ISO 7638 ABS/EBS socket. Full LED lighting package: rear combination lamps (stop/tail/indicator/reverse/fog), side marker lamps every 3m, front clearance lamps, number plate lamp, and reflective contour marking tape (ECE 104, red/yellow) along full length and rear. Wiring in corrugated conduit with IP67 sealed connectors. Optional: reversing camera with in-cab monitor connection.
2-inch (50mm) bolted kingpin in forged alloy steel (20CrMnTi, case-hardened to HRC 58-62), JOST-compatible profile. Replaceable wear ring. Mounted on 8mm-12mm reinforced kingpin plate with gusset bracing to the gooseneck. 3.5-inch (90mm) welded kingpin option for heavy lowbed trailers (100T+ payload). Fifth-wheel clearance: 1,200mm-1,350mm from kingpin centre to trailer front, depending on tractor cab clearance requirements.
Why Source Your Semi Trailers Through ArcherMach
- Full Trailer Range, One Supplier -- Dump, tank, flatbed, lowbed, cement bulker, sidewall -- every trailer type manufactured in partner factories with dedicated production lines and consistent QC. One purchase order covers your entire fleet.
- Component Flexibility -- Specify BPW or FUWA axles, WABCO or domestic brake systems, JOST or domestic landing gear, leaf or air suspension, drum or disc brakes. You set the component spec; we build to it.
- Factory Weld & Load Test -- Every trailer undergoes: dimensional inspection on jig, weld UT on critical joints, axle alignment test (laser), brake performance test on roller dynamometer, and static load test (1.25x rated payload). Test report issued before container loading.
- Trailer Spare Parts on archerparts.com -- Axle assembly, brake shoes and linings, brake chambers, slack adjusters, suspension springs and bushings, landing gear legs, kingpin kits, twist locks, LED lamps, and WABCO ABS/EBS valves -- all in stock for ongoing maintenance support.
- CE / GCC / SASO / GOST Certification -- CE-certified trailers for EU (Directive 2007/46/EC on whole-vehicle type approval where applicable), SASO for Saudi Arabia, GCC for Gulf States, GOST for CIS. Certificate of Conformity, axle load test, and brake test documentation included.
- DDP Global Delivery -- Trailers shipped via RoRo (roll-on/roll-off), flat-rack container, or self-drive onto PCTC vessel. We handle export documentation, freight, customs clearance, port charges, duties, and final-mile delivery. Door-to-door with full insurance.
Key Markets & How to Order
Africa (Nigeria, Kenya, Tanzania, South Africa, Ghana, Ethiopia, Egypt, Zambia, DRC) · Middle East (Saudi Arabia, UAE, Iraq, Qatar, Kuwait, Oman) · Southeast Asia (Indonesia, Philippines, Vietnam, Thailand, Malaysia, Myanmar) · South America (Brazil, Peru, Chile, Colombia, Argentina, Ecuador) · CIS (Russia, Kazakhstan, Uzbekistan)
To order: tell us the trailer type, payload requirement, preferred axle and suspension spec (BPW/FUWA, leaf/air), required certifications (CE/SASO/etc.), and destination port. For tanker trailers, specify product, compartment layout, and discharge/loading requirements. We return a complete FOB/CIF/DDP quotation with full build specification, paint code, component brand listing, and delivery timeline within 24 hours.