{"id":623,"date":"2026-08-13T06:57:50","date_gmt":"2026-08-13T06:57:50","guid":{"rendered":"https:\/\/cnheavytrucks.com\/product\/howo-mixer-truck-nx-6x4\/"},"modified":"2026-09-08T00:39:21","modified_gmt":"2026-09-08T00:39:21","slug":"howo-mixer-truck-nx-6x4","status":"publish","type":"product","link":"https:\/\/cnheavytrucks.com\/fr\/product\/howo-mixer-truck-nx-6x4\/","title":{"rendered":"SINOTRUK HOWO Mixer Trucks NX 6X4"},"content":{"rendered":"
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Core Parameter Summary<\/h3>\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
Drive Type<\/th>\n6\u00d74 Three-axle Dual-rear-axle Reinforced Structure<\/td>\n<\/tr>\n
Overall Dimensions<\/th>\n9000\u20119750 \u00d7 2550 \u00d7 3860\u20113980 mm<\/td>\n<\/tr>\n
GVW<\/th>\n25000 kg<\/td>\n<\/tr>\n
Emission Standard<\/th>\nEuro 2 (selected markets only) \/ Euro 3 \/ Euro 5 \/ Euro 6 (different technical variants accordingly)<\/td>\n<\/tr>\n
Horsepower<\/th>\nEuro 2 (mechanical pump, selected markets): 380HP\uff1bEuro 3\/Euro 5\/Euro 6 (common-rail electronic): 400 \/ 430HP Multiple Options<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Standard Export Parameters<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Brand Series<\/th>\nSINOTRUK HOWO NX<\/td>\n<\/tr>\n
Chassis Model<\/th>\nZZ1257N4047JB1 (LHD) \/ ZZ1257N4047JB1R (RHD, 6\u00d74, wheelbase 4000+1350mm)<\/td>\n<\/tr>\n
Drive Type<\/th>\n6\u00d74 dual rear axle drive<\/td>\n<\/tr>\n
Wheelbase<\/th>\n4000+1350 mm<\/td>\n<\/tr>\n
Curb Weight<\/th>\n13200\u201114100 kg<\/td>\n<\/tr>\n
Payload<\/th>\nApprox. 12200-12800 kg (GVW 25000 \u2212 curb weight)<\/td>\n<\/tr>\n
Max Speed<\/th>\n90 km\/h<\/td>\n<\/tr>\n
Max Gradient<\/th>\n31%<\/td>\n<\/tr>\n
Minimum Ground Clearance<\/th>\n270 mm<\/td>\n<\/tr>\n
Approach Angle<\/th>\n16\u00b0<\/td>\n<\/tr>\n
Departure Angle<\/th>\n24\u00b0<\/td>\n<\/tr>\n
Mixer Drum Theoretical Volume<\/th>\nTheoretical geometric volume 8-10m\u00b3; Actual effective agitating capacity approx.5.0-5.5m\u00b3 (depends on concrete mix density)<\/td>\n<\/tr>\n
Mixer Drum System<\/th>\nQ355B wear-resistant alloy steel drum; spiral mixing blades; imported hydraulic motor + planetary reducer drive; mixing speed 0-14r\/min; forward-run mixing, reverse-run discharging; water-adding system; manhole for inspection; splash-proof discharge chute; drum safety guard rail<\/td>\n<\/tr>\n
Fuel Tank<\/th>\n400L aluminum alloy lightweight anti-corrosion fuel tank, 600L large-capacity tank optional for long-distance cruising<\/td>\n<\/tr>\n
Engine<\/th>\n6-cylinder turbocharged intercooled diesel engine; Euro 2 (mechanical pump, selected markets): 380HP; Euro 3\/Euro5\/Euro6 (common-rail electronic): 400 \/ 430HP; Euro2(selected markets), Euro3 \/ Euro5 \/ Euro6 versions available with respective technical sub-models with different hardware configurations. Euro2 adopts mechanical pump injection; Euro3\/Euro5\/Euro6 apply common-rail electronic injection with different after-treatment systems. Please confirm according to target-market environmental regulations. High-torque output adapts to frequent start-stop and heavy-load climbing on construction sites with stable performance<\/td>\n<\/tr>\n
Transmission<\/th>\nHW19710 10-speed manual gearbox with rear-mounted PTO port. Clutch provides sufficient torque margin for smooth engagement under heavy-load conditions. HW-series AMT automatic transmission optional<\/td>\n<\/tr>\n
Clutch<\/th>\n\u03a6430 mm diaphragm\u2011spring dry clutch with strong load capacity and high wear resistance for stable heavy-load starting<\/td>\n<\/tr>\n
Axle Configuration<\/th>\n9.5T reinforced front axle + 16T double-reduction dual rear axles, professional heavy-duty configuration with optional gear ratio, excellent stability under complex construction-site road conditions<\/td>\n<\/tr>\n
Steering System<\/th>\nHydraulic power steering with stable and accurate control and flexible operation<\/td>\n<\/tr>\n
Brake System<\/th>\nDual-circuit air brake, spring parking brake and engine exhaust auxiliary brake, equipped with ABS anti-lock system for enhanced braking safety, safe, stable and short-distance braking<\/td>\n<\/tr>\n
Tire Specification<\/th>\n12.00R20 \/ 12.00R22.5 heavy-duty tires, 12 running tires + 1 spare tire<\/td>\n<\/tr>\n
Electrical System<\/th>\n24V full-vehicle electrical system with dual 12V batteries in series; reserved PTO and mixer-system control interfaces, stable power supply under complex construction-site conditions<\/td>\n<\/tr>\n
Cab<\/th>\nNew HOWO-NX H77L single-sleeper all-steel cab with four-point floating suspension. Standard: air suspension driver seat, electric heating rear-view mirrors, power windows, automatic air-conditioner, multi-functional steering wheel, full-vehicle noise-reduction and large-capacity storage space, delivering superior comfort and safety for long-haul construction-site driving<\/td>\n<\/tr>\n
Body Color<\/th>\nStandard factory colors: Engineering Yellow, HOWO White. Custom exclusive body colors available via original factory customization, featuring full-vehicle anti-corrosion and fade-resistant finish<\/td>\n<\/tr>\n
Standard Accessories<\/th>\nHigh-position metal bumper, protective lamps, reverse warning device, full-vehicle anti-corrosion coating, air horn and headlight protection device, discharge-operation safety guard-rail, service access ladder<\/td>\n<\/tr>\n
Certification Note<\/th>\nChassis supports third-party certification such as E-Mark \/ WVTA according to target-market requirements. Euro2 for selected markets only; Euro3\/Euro5\/Euro6 adopt common-rail electronic injection. Hardware (fuel system, ECU, after-treatment) differs for each emission variant. Exact limit values refer to corresponding engine official datasheet.<\/td>\n<\/tr>\n
Parts Universality<\/th>\nChassis, power, axle, brake and body parts are universal with full HOWO-NX heavy-trucks series. Large overseas market stock, sufficient spare parts, convenient maintenance and low operating costs<\/td>\n<\/tr>\n
Gross Vehicle Weight<\/th>\n25000 kg<\/td>\n<\/tr>\n
Overall Dimensions (L\u00d7W\u00d7H)<\/th>\n9000\u20119750 \u00d7 2550 \u00d7 3860\u20113980 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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FAQ<\/h3>\n

Q1: Is the HOWO NX 6\u00d74 concrete mixer trucks an original factory export model?<\/h4>\n

It is an officially designated export 6\u00d74 heavy-duty 2-type chassis for concrete mixer of SINOTRUK HOWO-NX series. Mixer drum and hydraulic system belong to optional super-structure, assembled complying with overseas engineering standards. There is no domestic-market re-modification or non-standard refit, fully complying with global vehicle access regulations.<\/p>\n

Q2: Are spare parts universal for all versions?<\/h4>\n

All versions share the same three-axle heavy-duty chassis, dual rear axles, brake and body parts. Gearbox varies for different emission versions, engine accessories differ slightly among emission sub-models. Mixer drum and hydraulic assemblies are interchangeable for all horsepower variants, ensuring convenient global maintenance and high spare-parts popularity.<\/p>\n

Q3: Is custom service available?<\/h4>\n

Original factory LHD\/RHD customization, Euro 2(selected markets) \/ Euro 3 \/ Euro 5 \/ Euro 6 emission selection, mixer-drum geometric volume, blade structure, discharge chute and body-color customization are supported. LHD mainly suits Africa, Central Asia, Middle East and South America; RHD mainly suits Southeast Asia, Australia and Commonwealth regions.<\/p>\n

Q4: How to choose Euro 2 \/ Euro 3 \/ Euro 5 \/ Euro 6 versions?<\/h4>\n

Euro 2 mechanical-pump version is only for selected overseas markets; it adapts to areas with moderate fuel quality and simpler maintenance conditions, but recommended diesel grade shall still be followed, severely off-spec fuel is prohibited. Euro 3, Euro 5 and Euro 6 common-rail electronic versions meet high-level environmental-protection requirements with fuel-saving and eco-friendly performance.<\/p>\n

Q5: What working conditions is each horsepower version suitable for?<\/h4>\n

380HP(Euro2, selected markets only) for short-haul concrete delivery at medium-small construction sites; 400HP(Euro3\/Euro5\/Euro6) for medium-distance concrete transportation; 430HP(Euro3\/Euro5\/Euro6) high-torque version for high-intensity field construction-site operation on mountainous and steep-slope roads.<\/p>\n

Q6: What are the core advantages of this model?<\/h4>\n

Equipped with reinforced 6\u00d74 three-axle heavy-duty 2-type chassis, it adopts 25-ton GVW compliant design. H77L new-generation NX cab brings upgraded riding experience. Mature six-cylinder powertrain delivers sufficient power and high operational availability, low failure rate. Complete mixer super-structure supports forward mixing and reverse discharging. Multiple OEM customization options, globally-available spare-parts and low maintenance cost bring outstanding cost-performance for concrete transportation in overseas infrastructure projects.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Applicable Model:<\/strong> ZZ1257N4047JB1 (LHD) \/ ZZ1257N4047JB1R (RHD)<\/p>\n

Product Positioning:<\/strong> The SINOTRUK HOWO-NX new-generation 6\u00d74 concrete mixer Trucks adopt heavy-duty 2-type chassis with reserved PTO port, equipped with H77L new-generation cab. Equipped with mixer drum and hydraulic drive system to keep concrete agitated and avoid segregation. It is used for short-haul concrete transportation for overseas construction projects. It supports multi-emission standards, LHD\/RHD and factory-custom drum volume. Featuring universal spare parts and low maintenance cost, it serves as a mainstream special-purpose engineering vehicle for overseas construction sites.<\/p>\n

Alternative Names:<\/strong> HOWO NX 6\u00d74 10-wheel Concrete Mixer Trucks, HOWO NX Three-axle Cement Mixer Trucks, Overseas Construction Concrete Transport Trucks, Export Transit Mixer Trucks.<\/p>","protected":false},"featured_media":616,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","_rcrt_scene_gallery_ids":"617,620,621"},"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":["post-623","product","type-product","status-publish","has-post-thumbnail","product_cat-special-purpose-trucks","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/product\/623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/comments?post=623"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/media\/616"}],"wp:attachment":[{"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/media?parent=623"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/product_brand?post=623"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/product_cat?post=623"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnheavytrucks.com\/fr\/wp-json\/wp\/v2\/product_tag?post=623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}