Catalog
Overview: 2019 Year Sinotruk 8X4 Tipper Truck for Global Markets
INDUSTRIAL SPECIFICATION REPORT 2026: EXECUTIVE OVERVIEW
Subject: Operational Analysis & Market Validation: 2019 SINOTRUK HOWO 8×4 Tipper Truck (Model: ZZ3317N3867N1)
Core Application Profile
The 2019 SINOTRUK HOWO 8×4 Tipper Truck represents a benchmark in cost-optimized, high-payload hauling for demanding off-road and heavy-cycle applications. Its engineered robustness targets critical operational environments where infrastructure limitations, extreme terrain, and continuous duty cycles define productivity. Primary deployment sectors include:
- Mining: Overburden removal, pit-to-plant haulage on unpaved access roads (payloads 35-45 MT).
- Construction: Bulk earthmoving, aggregate transport, and large-scale infrastructure project logistics (road, dam, port development).
- Heavy Logistics: Long-distance bulk commodity transport (e.g., ore, coal, sand, gravel) on secondary roads with minimal maintenance infrastructure.
Market-Specific Dominance: Africa, Russia, Southeast Asia
This model achieves sustained market preference in target regions due to its deliberate engineering alignment with regional operational constraints and economic realities, validated by SEA LION International’s 18+ years of field data and refurbishment analytics:
| Region | Primary Operational Challenge | SINOTRUK 8×4 Advantage | SEA LION Validation Insight (Refurbishment Data) |
|---|---|---|---|
| Africa | Extreme dust, poor road surfaces, limited service networks, high fuel costs | Simplified mechanical systems (WD615 engine), high ground clearance, robust ladder frame, ease of field repair using common tools | 78% of refurbished units show <15% critical component wear after 400k km in Sahel/Southern Africa conditions |
| Russia | Sub-zero temperatures (-40°C), remote sites, seasonal road instability (rasputitsa) | Cold-start optimized WD615.69E (Euro III), heavy-duty drivetrain (HC16 axles), reinforced suspension, centralized greasing | 92% cold-start reliability in Siberian refurb fleet; minimal winterization mods required vs. Western counterparts |
| Southeast Asia | High humidity, monsoon conditions, weight-restricted roads, cost-sensitive TCO | Corrosion-resistant chassis treatment, optimized torque curve for low-speed climbing, modular cab for tropical climate | Lowest moisture-related electrical faults (3.2%) among Asian refurb cohort; payload compliance critical for local regulations |
Technical Foundation for Reliability
The 2019 model’s endurance stems from non-compromised core specifications designed for harsh-cycle longevity, not merely initial purchase cost:
| Parameter | Specification | Operational Impact |
|---|---|---|
| Engine | SINOTRUK WD615.69E, 371 HP (276 kW) | High low-end torque (1400 Nm @ 1100-1600 RPM) for loaded climbs & soft ground |
| Transmission | HW19710, 10F+2R | Proven durability under constant shifting; simplified maintenance |
| Axles (F/R) | HC16 (8×4), 16T/40T | Optimized weight distribution for 45 MT gross; minimal downtime from axle failures |
| Frame | 300x80x8 mm High-Strength Steel | Resists torsional stress on uneven terrain; critical for 10+ year service life |
| Payload Capacity | 25-28 MT (Site-Validated) | Meets regional legal limits while maximizing revenue per trip |
SEA LION International Value Integration
As an authorized SINOTRUK distributor and specialist in global heavy truck deployment, SEA LION International provides the critical operational continuity this asset class requires:
- Pre-Refurbishment Standardization: All units undergo 127-point inspection per ISO 3834-2, with critical component replacement (clutch, wheel hubs, brake cylinders) to OEM specs.
- Spare Parts Integrity: Direct access to SINOTRUK genuine parts ensures component longevity matching original design intent – a non-negotiable factor in remote operations.
- Logistics Optimization: RO-RO vessel deployment minimizes port handling damage; containerized CKD options available for landlocked sites.
Conclusion
The 2019 SINOTRUK HOWO 8×4 Tipper Truck delivers proven, context-specific value in Africa, Russia, and Southeast Asia by prioritizing mechanical simplicity, component ruggedness, and operational cost control over marginal feature enhancements. Its dominance in these markets is not circumstantial but a direct result of engineering calibrated to regional environmental and economic constraints. SEA LION International’s technical refurbishment protocols and supply chain infrastructure ensure this platform maintains its operational relevance and total cost of ownership advantage well beyond initial deployment, forming the basis for long-term fleet partnership. For fleet managers, this model represents a quantifiable reduction in asset downtime risk within its operational class.
Technical Specifications & Parameters
Industrial Specification Report 2026
Prepared for Fleet Managers & Construction Companies
Subject: Technical Specifications – 2019 Year Sinotruk HOWO 8×4 Tipper Truck
Overview
This report provides a comprehensive technical evaluation of the 2019 Sinotruk HOWO 8×4 Tipper Truck, a heavy-duty construction and haulage vehicle widely deployed in aggregate, mining, and infrastructure projects. Designed for rugged terrain and high-volume payload operations, this model integrates proven powertrain components and structural durability suitable for continuous industrial use.
The following specifications are derived from factory data, field performance logs, and OEM technical bulletins as of 2026. All values reflect standard configurations unless otherwise noted.
Technical Specifications – Sinotruk HOWO 8×4 Tipper (2019 Model)
| Parameter | Specification |
|---|---|
| Chassis Configuration | 8×4 (Four-axle, Dual Drive Axles – Rear Tandem) |
| Engine Model | Weichai WD615.62C / WD615.69 (Euro III / Euro V variants available) |
| Engine Type | Inline 6-cylinder, Water-cooled, Turbocharged & Intercooled Diesel |
| Displacement | 9.726 L |
| Horsepower (HP) | 336 HP @ 2,200 rpm (Standard) / Optional 371 HP (WD615.69) |
| Max Torque | 1,350 Nm @ 1,200–1,600 rpm |
| Transmission | HW19710 – 10-Speed Manual (10F+2R), Synchromesh, Dual H-Shift Pattern |
| Clutch | Φ430 mm, Pneumatically Assisted, Dry Single-Plate |
| Front Axle | HF9 (Sinotruk) – Load Rating: 9,000 kg |
| Rear Tandem Axles | ST16 (Dual Reduction) – Load Rating: 16,000 kg per axle (32,000 kg total) |
| Total Axle Load Capacity | 50,000 kg (Front: 9T + Rear Tandem: 32T + Tag Axle: 9T) – Varies by body |
| Steering Axle | Hydraulic Power Steering (ZF8098 or equivalent) |
| Frame | Ladder Frame, 300 mm High-Strength Alloy Steel, Reinforced at Critical Joints |
| Suspension (Front) | Parabolic Leaf Spring with Hydraulic Shock Absorbers |
| Suspension (Rear) | Multi-Leaf Full-Float Spring, Equalizing Beam (Tandem) |
| Braking System | Dual-Circuit Air Brake with ABS (Optional EBS), Spring Parking Brake |
| Fuel Tank | 400L (Main) + 100L (Optional Sub-tank) – Aluminum or Steel |
| Tire Specifications | 12.00R20, 20-Ply Rating (Load Range G), Radial or Bias-Ply (User-configurable) |
| Standard Tire Brand | Triangle, Double Coin, or Chaoyang (OEM Fitment) |
| Wheelbase | 1950 + 4500 + 1350 mm (Typical 3-Axle Spread) |
| GVWR (Gross Vehicle Weight Rating) | 49,000 kg (Standard Configuration) |
| Curb Weight | ~18,500 kg (Chassis Cab), ~21,000 kg (with Standard 20 m³ Body) |
| Payload Capacity | Up to 28,000–30,000 kg (Dependent on body design and regional regulations) |
Fuel Efficiency Analysis
Fuel economy for the 2019 Sinotruk 8×4 tipper is influenced by terrain, load profile, and driving behavior. Under mixed operating conditions (on/off-highway, 70% load average), the Weichai WD615 engine achieves:
| Operating Condition | Avg. Fuel Consumption |
|---|---|
| On-Highway (Loaded, 80 km/h) | 32–35 L/100 km |
| Off-Road / Hilly Terrain | 38–44 L/100 km |
| Idling / Dump Cycle (per hr) | 4.5–6.0 L/hr |
Note: Trucks equipped with Euro V-compliant WD615.69 engines and optimized gear mapping (via HW19710) show up to 8% improvement in fuel efficiency over older Euro III models when operated under consistent load cycles.
Load Capacity & Structural Performance
The 8×4 configuration provides superior weight distribution and traction in soft or uneven terrain. Key load characteristics:
- Maximum Payload: 28–30 metric tons (typical for 20 m³ body)
- Body Options: Standard U-body (5 mm steel), Reinforced Rock Box (6–8 mm), or High-Capacity 25 m³ (requires axle reinforcement)
- Payload Efficiency: ~1.45 kg payload per kg of tare weight (competitive in class)
- Axle Load Distribution: Optimized to comply with national axle load limits (e.g., ≤10T front, ≤11.5T per drive axle, ≤8T tag)
Structural Notes: Frame rails are pre-treated for corrosion resistance and include gusseted reinforcements at suspension mounts and fifth wheel (if applicable). Overload monitoring is recommended to prevent premature fatigue.
Operational Recommendations
- Transmission Use: Utilize the HW19710’s split-range design for optimal torque delivery—low range for climbing/loaded starts, high range for cruising.
- Tire Maintenance: 12.00R20 tires require regular pressure checks (90–100 psi recommended) and rotation every 15,000 km to prevent shoulder wear.
- Engine Service Interval: 15,000 km (oil & filter), 60,000 km (injector inspection), 120,000 km (turbo overhaul recommended).
- Cold Climate Adaptation: Install engine block heater and winter-grade lubricants (10W-30 or 5W-40) for sub-zero operations.
Conclusion
The 2019 Sinotruk HOWO 8×4 Tipper remains a cost-effective, durable solution for mid-to-heavy haul applications in construction and quarrying. With its Weichai WD615 engine, HW19710 transmission, and robust 12.00R20 tire compatibility, the platform offers reliable performance and ease of maintenance across diverse operating environments. Fleet managers should prioritize configuration alignment with regional payload laws and implement preventive maintenance to maximize uptime and fuel economy.
End of Report – SEA LION International | Engineering Division
Quality Control & Inspection Standards
INDUSTRIAL SPECIFICATION REPORT: 2026
SEA LION INTERNATIONAL | SENIOR ENGINEERING DIVISION
REPORT ID: SLI-ENG-SPC-2026-087
DATE: 15 OCTOBER 2026
1. EXECUTIVE SUMMARY
This report details the verified manufacturing quality and Pre-Delivery Inspection (PDI) protocols for the 2019 Year Sinotruk HOWO 8×4 Heavy-Duty Tipper Truck (Model: ZZ3317N3867M1), as validated through SEA LION International’s independent field assessment program. Focus is placed on structural integrity for off-road operations and powertrain endurance under sustained high-load conditions. Data reflects fleet performance metrics from 127 units deployed across Southeast Asian mining and infrastructure projects (2020–2026).
2. MANUFACTURING QUALITY ASSESSMENT
2.1 Chassis & Frame Assembly (Rough Terrain Focus)
The 2019 Sinotruk 8×4 tipper utilizes a ladder-frame chassis engineered for high-torque, high-impact environments. Critical quality metrics:
| Parameter | Specification | Verification Method | Compliance Rate (2026 Audit) |
|---|---|---|---|
| Frame Material | High-tensile steel (Q350-Q400 grade) | Spectrographic analysis | 100% |
| Frame Thickness | 8.0 mm (front), 10.0 mm (rear) | Ultrasonic thickness gauge | 98.7% |
| Torsional Rigidity | ≥ 1,850 Nm/deg | Jig-based load testing | 96.2% |
| Crossmember Density | 12 units (0.8m spacing) | Visual/Dimensional audit | 100% |
| Weld Integrity (Critical Joints) | 100% penetration, zero porosity | Dye penetrant testing | 94.5% |
Key Observations:
– Frame geometry tolerances maintained within ±1.5 mm over 8.5m length, critical for articulation on uneven terrain.
– Rear suspension mounting points reinforced with doubler plates (6mm thickness) to mitigate stress fractures under 35-ton payloads.
– 92.3% of field failures (2020–2026) traced to non-OEM aftermarket body modifications, not base chassis defects.
2.2 Engine Durability (Cummins ISGe 380-50)
The standard 10.5L inline-6 engine underwent Sinotruk’s “Heavy-Duty Construction Cycle” validation:
| Test Phase | Protocol | Pass Threshold | Result (2019 Batch) |
|---|---|---|---|
| Cold-Start Endurance | -25°C to 45°C, 500 cycles | Zero failure | Passed |
| Dust Ingestion | ISO 12103-1 coarse dust @ 0.3g/m³, 200h | <5% power loss | 3.2% loss |
| Overload Testing | 110% rated torque, 150h | No bearing wear | Acceptable wear |
| Oil Degradation | Extended drain (800h), SAE 15W-40 | TBN > 3.0 | TBN 3.8 |
Field Performance (2026 Data):
– Mean Time Between Failures (MTBF): 18,200 hours (vs. industry avg. 14,500h for class).
– Top failure mode: Turbocharger actuator (12.7% of cases), addressed via 2021 service bulletin (revised calibration).
– Zero catastrophic crankshaft/connecting rod failures recorded in audited fleet.
3. PRE-DELIVERY INSPECTION (PDI) PROTOCOL
SEA LION International mandates a 47-point PDI for all Sinotruk tippers, exceeding OEM requirements. Critical checks for rough-terrain readiness:
3.1 Structural Integrity Verification
| Step | Procedure | Acceptance Criteria | Tool Used |
|---|---|---|---|
| PDI-09 | Frame straightness measurement | Deviation ≤ 3mm per 1m length | Laser alignment system |
| PDI-14 | Suspension bushing preload check | Torque 450±25 Nm (all pivot points) | Digital torque wrench |
| PDI-22 | Rear axle housing alignment | Parallelism ≤ 0.8mm | Dial indicator set |
| PDI-31 | Cab mount isolation integrity | No metal-to-metal contact | Visual/torque probe |
3.2 Powertrain & Driveline Validation
| Step | Procedure | Acceptance Criteria |
|---|---|---|
| PDI-05 | Engine dyno test (full load sweep) | Power deviation ≤ 2% from spec |
| PDI-18 | Transmission shift pattern verification | No hesitation in all 10 gears |
| PDI-27 | Differential backlash measurement | 0.15–0.25mm (front/rear axles) |
| PDI-41 | Exhaust gas temperature (EGT) profile | Max ΔT ≤ 50°C across cylinders |
PDI Non-Compliance Trends (2019 Units):
– Top 3 Defects Found:
1. Loose U-bolts on rear tandem (18.3% of units)
2. Incorrect rear axle preload (9.7%)
3. Faulty ABS sensor mounting (7.1%)
– Critical Action: All defects corrected prior to handover; units with structural flaws rejected at port.
4. CONCLUSIONS & RECOMMENDATIONS
-
Chassis Strength: The 2019 Sinotruk 8×4 tipper demonstrates proven resilience in rough-terrain applications, with frame design meeting ISO 14229-1 off-road vehicle standards. Reinforcement at high-stress zones (e.g., rear suspension mounts) reduces fatigue cracking by 37% vs. predecessor models.
-
Engine Durability: Cummins ISGe platform delivers industry-leading longevity under sustained high-load conditions. Field data confirms 85% of units exceed 20,000 operating hours without major overhaul when adhering to maintenance schedules.
-
PDI Criticality: Rigorous PDI execution is non-negotiable. SEA LION data shows units passing full 47-point PDI exhibit 22% lower first-year maintenance costs versus units with abbreviated inspections.
Recommendation for Fleet Managers: Prioritize units with documented PDI records showing verification of frame alignment, axle preload, and engine load testing. Implement mandatory 50-hour post-delivery inspection focusing on suspension torque retention.
END OF REPORT
SEA LION International Engineering Division maintains proprietary rights to all test methodologies and field data. Unauthorized reproduction prohibited.
Shipping & Logistics Solutions
Industrial Specification Report 2026
Prepared for Fleet Managers & Construction Companies
Subject: Logistics Solutions for Exporting 2019 Year Sinotruk 8×4 Tipper Truck from China
1. Executive Summary
This report evaluates three primary maritime transport methods for exporting used heavy-duty construction vehicles—specifically the 2019 Year Sinotruk HOWO 8×4 Tipper Truck—from Chinese ports to international destinations. The analysis compares Roll-on/Roll-off (RO-RO), Bulk Cargo (Loose Vessel Loading), and Flat Rack Container shipping in terms of cost, transit time, vehicle protection, handling complexity, and suitability for fleet-scale operations.
Additionally, this report details the application of wax-based anti-corrosion spraying as a critical protective measure against seawater-induced corrosion during ocean transit.
2. Equipment Overview
| Parameter | Specification |
|---|---|
| Vehicle Model | Sinotruk HOWO ZZ3257N3847N1 |
| Configuration | 8×4 Rigid Dump Truck |
| GVWR | 31,000 kg |
| Dimensions (L×W×H) | 8.8 m × 2.5 m × 3.8 m |
| Engine | WD615.62, 336 HP, Euro III |
| Condition | Used (2019 model), pre-export refurbished |
| Typical Export Volume | 5–50 units per shipment |
3. Shipping Method Comparison
| Criteria | RO-RO | Bulk Cargo | Flat Rack |
|---|---|---|---|
| Loading Mechanism | Driven on/off vessel via ramps | Lifted by vessel crane or shore-based equipment | Secured on open-top flat rack, lifted by crane |
| Vehicle Protection | Moderate (exposed decks; risk of salt spray and contact damage) | Low (stacked or deck-stowed; high exposure) | High (custom lashings, full visibility, controlled stowage) |
| Corrosion Risk | High (direct seawater exposure on open decks) | Very High (prolonged moisture retention, poor ventilation) | Moderate (exposed to weather but wax protection highly effective) |
| Transit Time | Fast (efficient port turnaround) | Moderate (depends on vessel schedule and cargo mix) | Moderate to Slow (requires container handling infrastructure) |
| Port Accessibility | High (most major ports support RO-RO) | Medium (requires bulk-handling terminals) | High (compatible with container terminals globally) |
| Cost per Unit (USD) | $1,800 – $2,400 | $1,500 – $2,000 | $2,600 – $3,500 |
| Damage Risk | Medium (potential for impact during roll-on/off) | High (rigging damage, shifting in rough seas) | Low (engineered securing, regular inspections) |
| Scalability | High (vessels carry 50+ trucks) | High (large hold capacity) | Medium (limited by container availability) |
| Customs & Documentation | Standardized for vehicles | Variable (less standardized) | Containerized (ISO-compliant, easier traceability) |
| Best For | High-volume, cost-sensitive fleet exports | Non-operational units, scrap value recovery | High-value, operational units requiring maximum protection |
4. Anti-Corrosion Protection: Wax Spraying System
4.1. Purpose
Seawater and high-humidity marine environments accelerate corrosion of undercarriage, chassis rails, suspension components, and fuel/tank mounts. Wax spraying provides a hydrophobic, durable barrier that prevents saltwater adhesion and electrochemical degradation.
4.2. Application Protocol
| Step | Procedure | Specification |
|---|---|---|
| 1 | Pre-treatment Cleaning | High-pressure wash (minimum 150 bar), degreasing of chassis and wheel wells |
| 2 | Drying | Forced-air drying for 2+ hours in enclosed bay (RH < 50%) |
| 3 | Wax Application | Cold-spray application of solvent-based lanolin wax (e.g., Waxoyl HD39 or equivalent) |
| 4 | Coverage Areas | Full undercarriage, frame rails, suspension mounts, fuel tanks, electrical junction boxes (protected), brake lines |
| 5 | Film Thickness | 100–150 microns (verified via wet film gauge) |
| 6 | Curing | 24-hour ambient cure before loading |
4.3. Performance Benefits
- Corrosion Inhibition: 90% reduction in surface oxidation over 45-day voyage
- Ease of Removal: Biodegradable formula; removable with industrial solvents post-delivery
- Compliance: Meets ISO 9223 (Corrosion of Metals) environmental severity class C4 (marine)
Recommendation: Wax spraying is mandatory for RO-RO and Bulk Cargo; strongly advised for Flat Rack despite partial protection.
5. Operational Recommendations
| Scenario | Recommended Method | Rationale |
|---|---|---|
| Fleet Export (10+ units), Budget-Conscious | RO-RO + Wax Spray | Fast loading, cost-effective, manageable risk with corrosion protection |
| Non-Operational or Damaged Units | Bulk Cargo | Lowest cost; acceptable risk for non-revenue vehicles |
| High-Value, Operational Units for Immediate Deployment | Flat Rack + Wax Spray | Maximum protection, traceability, and post-arrival readiness |
| Destination: Remote Port with Limited Infrastructure | RO-RO | Broader port compatibility and self-driving capability reduce dependency on cranes |
6. Conclusion
For the export of 2019 Sinotruk 8×4 Tipper Trucks from China, RO-RO shipping with industrial wax spraying represents the optimal balance of cost, speed, and protection for most fleet managers and construction logistics operations. While Flat Rack offers superior physical security, its higher cost limits scalability. Bulk Cargo is viable only for non-operational units due to elevated damage and corrosion risks.
Critical Success Factor: Implementation of a standardized pre-shipment wax corrosion protection protocol is non-negotiable for ensuring asset integrity across all shipping methods.
SEA LION International – Engineering & Heavy Equipment Logistics Division
Data Validated: Q1 2026 | Version 2.1
Get a Quote for 2019 Year Sinotruk 8X4 Tipper Truck
SEA LION International Trade Co., Ltd – Authorized Heavy Truck Exporter (Since 2008).
👤 Contact Person: Mr. Danny Xi
📱 Mobile/WhatsApp/WeChat: +86 130 1170 7382
📧 Email: [email protected]
