{"id":809,"date":"2026-08-13T07:15:05","date_gmt":"2026-08-13T07:15:05","guid":{"rendered":"https:\/\/cnheavytrucks.com\/product\/howo-pure-electric-tractor-truck\/"},"modified":"2026-09-08T00:40:00","modified_gmt":"2026-09-08T00:40:00","slug":"howo-pure-electric-tractor-truck","status":"publish","type":"product","link":"https:\/\/cnheavytrucks.com\/id\/product\/howo-pure-electric-tractor-truck\/","title":{"rendered":"SINOTRUK HOWO Pure Electric Tractor Trucks"},"content":{"rendered":"
\n

Core Parameter Summary<\/h3>\n\n\n\n\n\n\n\n\n\n\n
Core Parameter<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
Drive Type<\/th>\n6\u00d74 (3-axle, twin rear-axle drive, highway legal)<\/td>\n<\/tr>\n
Overall Dimensions<\/th>\n7450\u20117650 \u00d7 2496\u20112550 \u00d7 3230\u20113660 mm<\/td>\n<\/tr>\n
Tractor-head GVW<\/th>\n25000 kg<\/td>\n<\/tr>\n
Max GCW(Combined Gross-Combined Weight)<\/th>\n65000 kg<\/td>\n<\/tr>\n
Power Type<\/th>\nPure-electric (LFP lithium-iron-phosphate battery)<\/td>\n<\/tr>\n
Rated \/ Peak Motor Power<\/th>\n280\u202fkW \/ 410\u202fkW<\/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
Item<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Brand Series<\/th>\nSINOTRUK HOWO Pure-electric Tractor-head<\/td>\n<\/tr>\n
Chassis Model<\/th>\nZZ4257V3247EV (LHD) \/ ZZ4257V3247EVR (RHD)<\/td>\n<\/tr>\n
Drive Type<\/th>\n6\u00d74 twin rear-axle drive (highway road-going vehicle)<\/td>\n<\/tr>\n
Wheelbase<\/th>\n3225+1350\u202fmm\u3010Chassis OEM sample value\u3011<\/td>\n<\/tr>\n
Curb Weight<\/th>\n10550\u201111800 kg<\/td>\n<\/tr>\n
Allowable Towing Load<\/th>\n13200-13800\u202fkg (GVW constant at 25000\u202fkg)<\/td>\n<\/tr>\n
Max Speed<\/th>\n85\u202fkm\/h (vehicle electronic speed-limit complying with ECE-R68)<\/td>\n<\/tr>\n
Max Gradient<\/th>\n\u226522% (full-combined-load highway condition; for performance reference only, subject to ground adhesion)<\/td>\n<\/tr>\n
Minimum Ground Clearance<\/th>\n240 mm<\/td>\n<\/tr>\n
Traction Battery System<\/th>\nLFP lithium-iron-phosphate battery; Standard 350\u202fkWh; Optional 422\u202fkWh \/ 462\u202fkWh; IP68 high-voltage protection; DC fast-charge supported; BMS battery-management-system with over-voltage, over-current, over-temperature and insulation-monitoring protection<\/td>\n<\/tr>\n
Drive Motor<\/th>\nPermanent-magnet dual-motor; Rated 270 kW, peak 405 kW; water-cooled heat dissipation; Motor-driven PTO output for dump semi-trailer hydraulic system; no traditional gearbox mechanical PTO<\/td>\n<\/tr>\n
Vehicle ECU System<\/th>\nVCU vehicle control unit; energy-recovery brake strategy; fault-diagnosis data storage; high-voltage inter-lock protection logic; configurable PTO power output<\/td>\n<\/tr>\n
Transmission System<\/th>\nElectric-dedicated AMT automatic gearbox; no traditional clutch; creep-mode available; forward-reverse shift support<\/td>\n<\/tr>\n
Axle Configuration<\/th>\n9.5T reinforced steer front axle +16T double-reduction dual rear axles; inter-axle & cross-axle differential lock; gear-ratio optimized for tractor-operation<\/td>\n<\/tr>\n
Steering System<\/th>\nZF hydraulic power steering, stable & light handling under heavy-load towing condition<\/td>\n<\/tr>\n
Brake System<\/th>\nDual-circuit air brake; spring parking brake; electric-hydraulic retard regenerative brake replacing exhaust brake; standard ABS+EBD; regenerative energy-recovery braking; complete semi-trailer air-line & 7-core electrical coupling interfaces<\/td>\n<\/tr>\n
Fifth-wheel<\/th>\nStandard 2-inch(50#) JOST fifth-wheel; optional 3.5-inch(90#) heavy-duty fifth-wheel; fifth-wheel is optional item; max vertical load capacity 40000\u202fkg<\/td>\n<\/tr>\n
Tire Specification<\/th>\nStandard:12.00R20 heavy-duty radial tire; 10 running tires +1 spare tire; non-interchangeable wheel-rims for different sizes<\/td>\n<\/tr>\n
Electrical System<\/th>\n750V high-voltage battery system; 24V low-voltage auxiliary system; high-voltage inter-lock; reserved PTO-control and semi-trailer coupling interfaces; high-voltage maintenance safety lock<\/td>\n<\/tr>\n
Cab<\/th>\nHOWO HW76 single-sleeper all-steel cab with four-point floating suspension; air-suspension driver seat; standard air-conditioner, electric-heating rear-view mirrors, power windows, multi-function steering wheel, full-vehicle noise insulation, large-capacity storage compartment<\/td>\n<\/tr>\n
Body Color<\/th>\nStandard factory colors: Engineering Yellow, HOWO White. Custom exclusive body colors available via original-factory customization; full-vehicle sand-blasting anti-corrosion primer + top-coat finish<\/td>\n<\/tr>\n
Standard Accessories<\/th>\nHigh-position metal bumper, protective lamps, reverse audible-visual warning device, full-vehicle anti-corrosion coating, high-voltage safety warning labels, high-voltage maintenance safety lock, complete semi-trailer air-hose & wiring harness assembly, tool-kit, spare tire<\/td>\n<\/tr>\n
Certification Note<\/th>\nE-Mark \/ WVTA new-energy road-vehicle third-party certification available. Max gradient for performance reference. Fifth-wheel is optional. Semi-trailer excluded from supply scope. This is road-registrable highway motor vehicle. Subject to official announcement and three-electric-system test report.<\/td>\n<\/tr>\n
Parts Universality<\/th>\nChassis running-gear, brake and cab-parts are interchangeable with HOWO heavy-trucks series. Three-electric components are dedicated for SINOTRUK pure-electric platform. Mature overseas spare-part channels, convenient maintenance.<\/td>\n<\/tr>\n
Gross Vehicle Weight<\/th>\n25000 kg<\/td>\n<\/tr>\n
Overall Dimensions (L\u00d7W\u00d7H)<\/th>\n7450\u20117650 \u00d7 2496\u20112550 \u00d7 3230\u20113660 mm<\/td>\n<\/tr>\n
Approach \/ Departure Angle<\/th>\n15\u00b0 \/ 42\u00b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

FAQ<\/h3>\n

Q1: Is the HOWO pure-electric 6\u00d74 tractor-head an original-factory export road-legal model?<\/h4>\n

It is original-factory export-qualified highway-legal pure-electric tractor 2-type chassis. Fifth-wheel is optional; semi-trailer is not included in supply scope. Manufactured according to overseas new-energy road-vehicle standards, no domestic-market re-modification or non-standard refit, complying with overseas E-Mark \/ WVTA road-vehicle access requirements.>Notice: Australian new-energy vehicle compliance rules are strict. Factory base certification cannot guarantee full Australian local compliance; additional local mandatory certification shall be confirmed for Australian-bound projects.<\/p>\n

Q2: Are spare-parts universal among different battery-capacity variants?<\/h4>\n

Chassis, axle, brake, cab and running-gear parts are fully interchangeable. Battery-pack hardware and BMS parameters change with capacity options; motor and ECU hardware remain common.>350kWh is base export standard; 422kWh \/462kWh are extended-range paid optional versions.<\/p>\n

Q3: Does it support customization and which markets does it adapt to?<\/h4>\n

Original-factory LHD\/RHD customization available; customizable battery-capacity, fifth-wheel specification, tire pattern and body-color. LHD mainly suits Africa, Central Asia, Middle East and South America; RHD mainly suits Southeast Asia, Australia and Commonwealth regions.>Notice: Australian new-energy vehicle compliance rules are strict. Factory base certification cannot guarantee full Australian local compliance; additional local mandatory certification shall be confirmed for Australian-bound projects.<\/p>\n

Q4: How to select battery, PTO and charging-solution?<\/h4>\n

350\u202fkWh base export-standard for medium-short-haul towing; 422\u202fkWh for medium extended-range; 462\u202fkWh for long-distance operation. DC fast-charge supported; on-site industrial DC charger with matching-voltage shall be prepared by customer. This unit uses motor-driven PTO to supply hydraulic power for dump semi-trailer; there is no traditional gearbox mechanical PTO. When matching dump-semi-trailer, confirm semi-trailer hydraulic system compatibility with motor-PTO output parameters.<\/p>\n

Q5: What working-conditions for each configuration?<\/h4>\n

This 6\u00d74 pure-electric tractor-head is highway-oriented tractor for port shuttle-transfer, yard transfer and near-highway short-haul semi-trailer towing. Reduce speed under full-combined-load climbing. Regenerative-brake recovers energy to improve driving-range. This is road-going motor-vehicle, NOT for heavy-duty off-highway mine-yard operation.<\/p>\n

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

Heavy-duty 6\u00d74 highway tractor chassis. Safe LFP three-electric system with IP68 protection. 280\u202fkW rated \/410\u202fkW peak permanent-magnet dual-motor delivers ample power for heavy-load towing, start-up and hill-climbing. Motor-driven PTO output supports hydraulic power for dump-semi-trailer tipping. Regenerative-brake for energy-saving. Mature HOWO HW76 single-sleeper cab. 350\u202fkWh as base export-standard battery with optional extended-range capacity. Compliant for overseas new-energy road-vehicle E-Mark \/ WVTA certification. Mature overseas spare-part supply channels. Well-suited for port shuttle-transfer and near-highway new-energy semi-trailer towing operations overseas.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Applicable Model:<\/strong> ZZ4257V3247EV (LHD) \/ ZZ4257V3247EVR (RHD)<\/p>\n

Product Positioning:<\/strong> SINOTRUK HOWO pure-electric 6\u00d74 tractor-head, highway-legal road-going vehicle, tractor-head ONLY, semi-trailer NOT included. Integrated LFP lithium-iron-phosphate battery system, zero-emission and low-noise. Applied for short-haul semi-trailer towing in port, yard and near-highway transportation. Original LHD\/RHD, battery-capacity and fifth-wheel customization available. Suitable for overseas new-energy logistics projects, good spare-parts availability and low-maintenance cost.<\/p>\n

Important Note:<\/strong> This is road-going motor vehicle. Australian new-energy vehicle compliance requirements are stringent. Factory basic certification does not automatically satisfy full Australian local regulatory requirements. Additional local mandatory certification shall be confirmed by customer in advance for Australian projects.<\/p>\n

Alternative Names:<\/strong> HOWO Pure-electric Tractor-head, 6\u00d74 Electric Semi-trailer Prime Mover, Export New-energy Tractor Unit.<\/p>","protected":false},"featured_media":803,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","_rcrt_scene_gallery_ids":"1465,1466"},"product_brand":[],"product_cat":[30],"product_tag":[],"class_list":["post-809","product","type-product","status-publish","has-post-thumbnail","product_cat-new-energy-trucks","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/product\/809","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/comments?post=809"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/media\/803"}],"wp:attachment":[{"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/media?parent=809"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/product_brand?post=809"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/product_cat?post=809"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnheavytrucks.com\/id\/wp-json\/wp\/v2\/product_tag?post=809"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}