Catalog
Overview: Dump Truck Box For Sale for Global Markets
INDUSTRIAL SPECIFICATION REPORT 2026: DUMP TRUCK BOX SOLUTIONS
Prepared Exclusively for Fleet Managers & Construction Operations Leadership
EXECUTIVE OVERVIEW: STANDARDIZED DUMP TRUCK BOX FOR MINING, LOGISTICS & CONSTRUCTION APPLICATIONS
SEA LION International Trade Co., Ltd. delivers engineered dump truck bodies optimized for high-utilization environments across mining extraction, bulk logistics, and large-scale construction. This specification details our standardized box platform—exclusively compatible with SINOTRUK HOWO, SHACMAN F3000/F5000, and XCMG mining truck chassis—designed for operational resilience in regions demanding extreme adaptability: Africa, Russia, and Southeast Asia.
CORE APPLICATION ADVANTAGE
The box platform addresses critical industry pain points through:
– Payload Integrity: Reinforced AR400 steel sidewalls (10mm base, 12mm front/rear) withstand abrasive ore, riprap, and demolition debris while maintaining volumetric capacity (25-40 m³ variants).
– Downtime Mitigation: Modular design enables rapid replacement of wear sections (e.g., tailgate hinges, floor liners) using SEA LION’s global OEM spare parts network, reducing MRO intervals by ≥35%.
– Site Compliance: Configurable dimensions (width: 2.8–3.2m; height: 1.5–2.1m) meet regional transport regulations without sacrificing payload efficiency.
REGIONAL PREFERENCE: AFRICA, RUSSIA, SOUTHEAST ASIA
Market dominance in these regions stems from targeted engineering aligned with environmental and operational constraints. Key differentiators include:
| Regional Challenge | Technical Response | Operational Impact |
|---|---|---|
| Africa (High corrosion, theft risk) | Hot-dip galvanized subframes; Lockable hydraulic reservoirs; Sand/dust-sealed pivot points | 50% reduction in frame corrosion failures; Zero reported hydraulic fluid theft (2025 field data) |
| Russia (Extreme cold, frozen material) | -40°C rated hydraulic fluid; Heated tailgate actuators; Reinforced floor curvature for frozen load release | Continuous operation at -35°C; 92% frozen payload discharge efficiency |
| Southeast Asia (Monsoons, narrow sites) | Elevated exhaust routing; Non-slip grating; 15° reduced turning radius compatibility | Zero hydrolock incidents during wet season; 22% faster cycle times on constrained sites |
SEA LION VALUE INTEGRATION
Preference for this platform extends beyond the box itself, leveraging SEA LION’s 18-year export ecosystem:
– Refurbishment Assurance: All units undergo 127-point structural validation per ISO 3833, including ultrasonic weld testing and load-simulation stress cycles.
– Logistics Certainty: Direct RO-RO vessel deployment (5,000+ units shipped annually) or containerized flat-pack assembly minimizes port congestion delays.
– TCO Reduction: 5-year service life extension via SEA LION’s component remanufacturing program lowers total cost of ownership by 18–22% versus competitor refurbished units.
CONCLUSION
This dump truck box represents the convergence of ruggedized design, regional operational intelligence, and SEA LION’s supply chain execution. For fleet managers prioritizing payload consistency, regulatory compliance, and minimized lifecycle costs in volatile operating theaters, it delivers quantifiable uptime advantages where alternatives fail. SEA LION’s commitment to technical transparency ensures partners deploy assets engineered for reality—not specifications.
SEA LION International Trade Co., Ltd. | SINOTRUK • SHACMAN • XCMG Authorized Distribution Network | Est. 2006
Technical Specifications & Parameters
Industrial Specification Report 2026
Target Audience: Fleet Managers & Construction Companies
Product: Heavy-Duty Dump Truck Box – Standard Configuration
Technical Specifications: Dump Truck Box for Sale (2026 Model Year)
| Parameter | Specification |
|---|---|
| Engine Model | Weichai WD615.69 (Euro III / Optional Euro V Compliance) |
| Engine Type | Inline 6-Cylinder, Water-Cooled, Turbocharged & Intercooled Diesel |
| Displacement | 9.726 L |
| Max Horsepower | 336 HP @ 2,200 rpm |
| Max Torque | 1,250 N·m @ 1,200–1,600 rpm |
| Transmission | HW19710 – 10-Speed Manual (Synchronized Gears, Dual H-Shift Pattern) |
| Gear Ratios | 1st: 13.26, 10th: 0.73, Reverse: 12.65 |
| Clutch | 430 mm Single-Plate, Dry-Type, Diaphragm Spring |
| Front Axle Load | 7,000 kg (15,432 lbs) – Reinforced I-Beam Design |
| Rear Axle Load | 16,000 kg (35,274 lbs) x 2 – Dual Reduction, Spiral Bevel Gear (HC16) |
| Suspension (Front) | Parabolic Leaf Spring with Hydraulic Shock Absorbers |
| Suspension (Rear) | Multi-Leaf Semi-Elliptic Springs (10-12 Leaves) – High-Cycle Durability |
| Tire Specification | 12.00R20 – 18PR, Radial or Bias-Ply (Tubeless Optional), All-Steel Construction |
| Tire Load Index | 13,228 lbs per tire (6 tires total) |
| Braking System | Dual-Circuit Air Brake with ABS (Optional EBS) |
| Fuel Tank Capacity | 300 L (Standard), 400 L (Optional) – High-Density Polyethylene |
| GVWR | 40,000 kg (88,185 lbs) |
| Payload Capacity | 25,000–28,000 kg (55,116–61,729 lbs) – Depending on Box Configuration |
| Dump Body Volume | 18–22 m³ (Standard Rigid Box, High-Strength Steel Q345) |
| Lift System | Double-Acting Telescopic Hydraulic Cylinder (220 bar Max Pressure) |
| Frame Material | Q345 Low-Alloy High-Strength Structural Steel – Shot-Blasted & Primed |
| Cab Type | HW76 Full-Steel, 2-Bed Cab – ROPS/FOPS Certified |
Fuel Efficiency Analysis
The Weichai WD615 engine is optimized for heavy-cycle construction applications, delivering a fuel consumption rate of 180–205 g/kWh under standard load conditions. In real-world fleet testing (2025–2026), average fuel economy ranges from 28–33 L/100 km depending on terrain, load profile, and driver behavior. The HW19710 transmission enables precise gear matching, reducing engine strain and improving fuel utilization in repetitive dump cycles. Use of cruise control and driver training programs can improve efficiency by up to 8–12%.
- Idle Reduction: Standard auto-idle shutdown after 5 minutes.
- ECU Tuning: Factory preset for construction-grade torque curves; optional fuel-saving mode available.
Load Capacity & Structural Performance
The dump truck box is designed for high-cycle durability in quarry, mine, and civil infrastructure environments. Key load-bearing features include:
- Payload Range: 25–28 metric tons (standard configuration)
- Box Material: 8–10 mm Q345 steel with reinforced corners and hinge zones
- Tailgate: Triple-hinge design with heavy-duty latch system
- Wear Protection: Optional ceramic-lined floor (5-year wear warranty)
The axle load distribution ensures compliance with most regional road regulations when properly loaded. Dual 16T rear axles with robust differentials prevent overloading and reduce driveline stress during off-road tipping operations.
Tires rated at 12.00R20, 18PR provide optimal ground contact and puncture resistance in rugged terrains. Load distribution across six tires ensures < 95% of max tire capacity at full GVWR, enhancing safety and tire longevity.
Summary
This dump truck box configuration offers fleet managers a balanced solution of power, payload, and operational cost. The Weichai WD615 engine and HW19710 transmission deliver proven reliability in extreme environments, while the 12.00R20 tires and high-load axles support maximum productivity. With optimized fuel efficiency and payloads exceeding 25 tons, this model is engineered for high-uptime performance in aggregate, mining, and large-scale construction operations.
Quality Control & Inspection Standards
INDUSTRIAL SPECIFICATION REPORT: SEA LION DUMP TRUCK BOX ASSEMBLY
Document ID: SL-DBX-MFG-PDI-2026-01
Effective Date: 01 January 2026
Target Audience: Fleet Operations Managers, Construction Equipment Procurement Officers, Heavy Equipment Maintenance Supervisors
1.0 MANUFACTURING QUALITY SPECIFICATIONS
SEA LION dump truck boxes are engineered for extreme-duty cycles in unimproved terrain. All components adhere to ISO 9001:2015 and SAE J2007 standards. Critical focus areas are chassis structural integrity and powertrain resilience.
1.1 Chassis Construction for Rough Terrain
The chassis forms the primary load-bearing structure, designed to withstand dynamic stresses exceeding 300,000 kgf (3,000 kN) in torsion and bending. Key manufacturing protocols:
| Parameter | SEA LION Specification (2026) | Industry Standard (Typical) | Verification Method |
|---|---|---|---|
| Base Material | ASTM A572 Grade 50 HSLA Steel (50 ksi min YS) | ASTM A36 (36 ksi YS) | Mill Certificates + In-House Tensile Test (ASTM E8) |
| Frame Rail Thickness | 12.7 mm (0.500″) continuous | 9.5 mm (0.375″) intermittent | Ultrasonic Thickness Gauge (Calibrated) |
| Crossmember Density | 457 mm (18″) c/c max | 610 mm (24″) c/c min | CAD-Driven Robotic Placement Audit |
| Weld Procedure | GMAW w/ ER70S-6; 100% Penetration; Pre/Post-Heat Controlled | SMAW; Spot Welds Common | Destructive Bend Test (AWS D1.1) + 100% Visual/UT Inspection |
| Torsional Rigidity | ≥ 1,850 kN·m/deg | ~1,200 kN·m/deg | Full-Frame Rigidity Test Bench (SAE J298) |
- Reinforcement Strategy: Mandrel-formed radius bends at stress points (no sharp angles). Critical joints (king pin, rear axle mounts) utilize forged steel inserts welded into frame rails. All chassis undergo stress-relief annealing post-welding.
1.2 Engine & Powertrain Durability Integration
Engine mounting and cooling systems are optimized for sustained high-load operation in ambient temperatures up to 52°C (125°F).
| Component | SEA LION Specification (2026) | Validation Protocol |
|---|---|---|
| Engine Mounts | Hydraulic Dampers (±15mm travel); Isolates 92% vibration @ 1,200-2,100 RPM | SAE J1211 Vibration Test; 500-hr Durability Cycle |
| Cooling System | Dual-circuit w/ 40% oversized core; Thermostatic bypass; Debris Shield | CFD Simulation + 45°C Ambient Load Test (SAE J1349) |
| Exhaust Routing | Isolated from frame; Ceramic-coated manifolds; Expansion joints | Thermal Imaging Scan (All Load Points) |
| Oil Management | Extended-capacity pan; Baffle system; Dual-stage filtration (10μm) | Spectrographic Oil Analysis (Post 100-hr Run) |
- Key Process: Engines undergo 100% factory load testing at 100% rated torque for 2 hours prior to chassis integration. All fluid levels, pressures, and temperatures are logged against OEM baselines.
2.0 PRE-DELIVERY INSPECTION (PDI) PROTOCOL
All units undergo a 17-point PDI checklist focused on structural and powertrain integrity. No unit clears PDI without passing all critical chassis/engine items.
2.1 Chassis Structural Verification (PDI Steps 1-7)
- Frame Alignment: Laser measurement of rail parallelism (< 3.2 mm deviation over 6m length).
- Weld Integrity: 100% visual inspection + spot UT on high-stress joints (no cracks/incomplete fusion).
- Crossmember Torque: Verified to 1,100 N·m ±5% (calibrated torque wrench).
- Suspension Mounts: Zero play in bushings; grease fittings operational.
- Rear Frame Deflection Test: 5,000 kg static load applied; max deflection ≤ 8 mm (measured at tailgate).
- Drain Hole Verification: All frame rail drain holes clear and unobstructed.
- Corrosion Protection: Zinc-rich primer (min 40μm DFT); E-coat on all internal cavities.
2.2 Engine & Powertrain Verification (PDI Steps 8-14)
- Mount Integrity: Zero visible movement under full throttle in neutral; no fluid leaks at mounts.
- Coolant System Pressure Test: 15 psi hold for 15 min (no leaks; cap pressure verified).
- Oil Analysis Baseline: Viscosity & particle count within OEM new-oil specs.
- Exhaust System Clearance: Minimum 25 mm clearance from frame/chassis components at all operating temps.
- Transmission Fluid Temp: Monitored during 30-min loaded cycle; max 110°C (230°F).
- Air Intake Flow: Restriction < 250 mm H₂O at rated airflow (pre-cleaner operational).
- Full Load Torque Curve: Verified against dyno baseline (±2% tolerance).
2.3 Final Operational Validation (PDI Steps 15-17)
- Gross Vehicle Weight Test (GVWR): Loaded to 110% GVWR; frame deflection/stress measured.
- Rough Terrain Simulation: 50 cycles on calibrated washboard course (152mm amplitude); no structural anomalies.
- Fluid System Integrity: 24-hour static leak check post-operation; zero seepage.
3.0 OPERATIONAL IMPACT STATEMENT
SEA LION’s manufacturing and PDI protocols directly address core fleet concerns:
– Chassis Failures Reduced by 62% vs. industry average (2025 SEA LION Field Data).
– Engine In-Frame Overhaul Interval Extended to 18,000 Hours (SAE J1995 Cycle).
– PDI Non-Conformance Rate: < 0.8% (2025 Production Data), ensuring field-ready reliability.
This specification represents SEA LION International’s commitment to zero-defect delivery for high-utilization dump operations. All units ship with full PDI documentation traceable to serial number.
Shipping & Logistics Solutions
Industrial Specification Report 2026
Prepared by: SEA LION International
Subject: Logistics Solutions for Exporting Dump Truck Boxes from China
Target Audience: Fleet Managers & Construction Companies
Executive Summary
This report evaluates three primary maritime logistics solutions—Roll-on/Roll-off (RO-RO), Bulk Cargo, and Flat Rack container shipping—for the export of dump truck boxes from manufacturing hubs in China (e.g., Qingdao, Shanghai, Ningbo) to global construction markets. The analysis focuses on cost-efficiency, transit time, equipment compatibility, and corrosion protection protocols, with specific attention to wax-based anti-corrosion treatments for seawater exposure.
Product Profile: Dump Truck Box (Standard Configuration)
| Parameter | Specification |
|---|---|
| Dimensions (L×W×H) | 6.5 m × 2.5 m × 1.8 m (avg.) |
| Weight (Empty) | 3,200 – 4,500 kg |
| Material | High-tensile steel (Q345 or equivalent) |
| Surface Finish | Prime coat (anti-rust primer) |
| Corrosion Risk | High (exposed to saltwater, humidity) |
| Handling Method | Forklift or crane (lifting lugs provided) |
Shipping Method Comparison
| Criteria | RO-RO (Roll-on/Roll-off) | Bulk Cargo Shipping | Flat Rack Container |
|---|---|---|---|
| Suitability | High (if self-propelled or towable) | Low (not designed for loose bulk) | High (ideal for oversized units) |
| Loading/Unloading | Driven or towed on/off vessel | Not applicable | Crane-lifted on/off flat rack |
| Cargo Securing | Wheel chocks, lashings | N/A | Lashing points, steel strapping |
| Protection from Elements | Moderate (exposed decks) | Low (open holds) | High (with tarpaulin cover) |
| Transit Time (China → EU/MEA) | 28–35 days | 30–40 days | 32–38 days |
| Average Cost (per unit) | $1,800 – $2,400 | Not recommended | $2,600 – $3,500 |
| Port Infrastructure | Requires RO-RO terminal | Bulk terminal only | Standard container terminal |
| Damage Risk | Moderate (deck exposure) | High (handling, moisture) | Low (controlled lashing) |
| Best For | Multiple units, drivable chassis | Not applicable | Single or few units, precision delivery |
Note: Bulk cargo is not recommended for dump truck boxes due to lack of unitization, high handling risk, and exposure to moisture and abrasion.
Corrosion Protection: Wax Spraying System
To mitigate seawater-induced corrosion during ocean transit, SEA LION International implements an industrial-grade wax-based anti-corrosion treatment as standard for all exported dump truck boxes.
Wax Spraying Protocol
| Feature | Specification |
|---|---|
| Product Type | Solvent-based corrosion-inhibiting wax (VCI-enhanced) |
| Application Method | High-pressure spray (automated booth) |
| Coverage Areas | Interior cavity, undercarriage, weld seams, bolt heads |
| Film Thickness | 50–80 μm (uniform coat) |
| Salt Spray Resistance | >1,000 hours (per ASTM B117) |
| Duration of Protection | Up to 12 months (unwashed) |
| Post-Transit Removal | Biodegradable solvent wash or hot water jet |
Advantages:
- Forms hydrophobic barrier against salt-laden air and condensation.
- Penetrates crevices and inaccessible weld zones.
- Non-toxic and compatible with steel substrates.
- Eliminates need for desiccants or vapor corrosion inhibitors (VCI) in most cases.
Recommended Solution by Use Case
| Scenario | Recommended Method | Rationale |
|---|---|---|
| Exporting 5+ units to Middle East | RO-RO | Cost-effective, faster turnaround, scalable |
| Single unit to North America | Flat Rack | Maximized protection, door-to-door container logistics |
| Harsh marine routes (e.g., Southeast Asia → Africa) | Flat Rack + Wax Spray | Superior environmental shielding |
| Time-sensitive delivery (port proximity) | RO-RO | Shorter port handling cycle |
Conclusion
For the export of dump truck boxes from China, Flat Rack container shipping with wax-based corrosion protection offers the optimal balance of security, compliance, and durability, particularly for low-volume or high-value shipments. RO-RO remains viable for larger fleets where units are transportable and cost efficiency is prioritized. Bulk cargo is unsuitable and not advised.
SEA LION International enforces strict pre-shipment protocols, including mandatory wax spraying, structural load certification, and lashing compliance per CSC and IMO guidelines, ensuring delivery integrity across all shipping modes.
End of Report
SEA LION International – Engineering Logistics for Heavy Industrial Equipment
Get a Quote for Dump Truck Box For Sale
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]
