Catalog
Overview: Nylint Dump Truck for Global Markets
INDUSTRIAL SPECIFICATION REPORT 2026: EXECUTIVE OVERVIEW
Product: SINOTRUK HOWO Series Nylint Dump Truck (Refurbished & New)
Prepared For: Fleet Managers & Construction Operations Leadership
Issuing Authority: SEA LION International Trade Co., Ltd. (Authorized SINOTRUK/SHACMAN/XCMG Distributor)
1. Core Application & Operational Value
The SINOTRUK HOWO Nylint dump truck is engineered for high-intensity material transport in mining overburden removal, heavy civil construction (earthmoving, dam/road building), and bulk logistics. Its design prioritizes ruggedness, payload efficiency, and uptime in environments characterized by:
– Unpaved haul roads with extreme gradients (up to 15%)
– High ambient dust, moisture, and corrosive particulates
– Extended operational cycles (18-22 hrs/day) with minimal maintenance windows
– Demand for 40-60 tonne payload capacity per cycle
Key differentiators include an optimal payload-to-tare ratio (≥ 1.8:1), reinforced chassis frames (S355MC steel), and drivetrains calibrated for low-speed, high-torque hauling. Field data from SEA LION-managed fleets demonstrates 12-18% higher cycle efficiency versus legacy competitors in comparable terrain.
2. Regional Market Preference Drivers
The Nylint model dominates target markets due to operational alignment with regional constraints and SEA LION’s value-chain integration. Critical factors include:
| Region | Primary Application | Key Preference Drivers | SEA LION Value-Add |
|---|---|---|---|
| Africa | Open-pit mining, Infrastructure | Low acquisition cost (vs. EU/NA brands), dust-sealed cabs, corrosion-resistant undercarriage (post-refurb), local parts availability | Refurbishment to OEM specs; 24/7 technical support via regional hubs (Johannesburg, Nairobi); RO-RO logistics to remote ports |
| Russia | Arctic mining, Road construction | Certified for -40°C operation (engine pre-heaters, hydraulic fluid specs), robust drivetrain for permafrost terrain, simplified maintenance | Cold-weather kit integration; Genuine SINOTRUK parts inventory in Moscow/St. Petersburg; Customs clearance expertise |
| Southeast Asia | Quarry operations, Urban infrastructure | Narrow-site maneuverability (short wheelbase variants), fuel efficiency on mixed terrain, cost-per-tonne advantage | Refurbished units with <50,000 km rebuilt engines; Containerized shipping to congested ports; Parts supply chain in Singapore |
3. SEA LION’s Competitive Edge for Fleet Deployment
Beyond the truck’s inherent design, SEA LION enables sustainable TCO (Total Cost of Ownership) reduction through:
– Professional Refurbishment: All used units undergo 127-point certification (engine/transaxle rebuild, structural integrity validation, electrical system overhaul) – extending service life by 5-7 years.
– Spare Parts Assurance: Direct access to SINOTRUK/SHACMAN/XCMG genuine components (30% faster fulfillment vs. third parties), critical for minimizing downtime in remote sites.
– Logistics Optimization: Dedicated RO-RO vessels for bulk shipments to Africa/Russia; Containerized solutions for SEA’s congested ports – reducing transit time by 15-22%.
Operational Impact: Fleets utilizing SEA LION’s Nylint solution report 22% lower 5-year TCO versus non-certified alternatives, driven by 92%+ parts availability and ≤72-hour major repair turnaround.
4. Strategic Recommendation
For fleet managers operating in resource-constrained or high-abrasion environments, the SINOTRUK HOWO Nylint dump truck—delivered via SEA LION’s integrated platform—provides proven reliability, regional adaptability, and quantifiable cost control. Our 18-year export heritage ensures compliance with local regulatory frameworks while mitigating supply chain volatility. Partnering with SEA LION transforms equipment acquisition into a long-term operational asset strategy, not a transactional procurement.
Data reflects aggregated 2023-2025 field performance across 327 SEA LION-deployed units. Specifications subject to model variant and regional certification.
Technical Specifications & Parameters
Industrial Specification Report 2026
Prepared for: Fleet Managers & Construction Companies
Subject: Technical Specifications – Nylint Dump Truck (2026 Model Series)
Overview
The 2026 Nylint Dump Truck is engineered for high-intensity construction, quarry, and heavy-haul applications. Designed with durability, operational efficiency, and payload optimization in mind, this model integrates proven powertrain components and rugged chassis architecture to deliver maximum uptime and return on investment. The following specifications are standardized across the ND-380D and ND-420D variants.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Designation | Nylint ND-380D / ND-420D |
| Engine Model | Weichai WD615.62 (Euro III / Optional Euro V via SCR) |
| Engine Type | Inline 6-Cylinder, Water-Cooled, Turbocharged & Intercooled Diesel |
| Displacement | 9.726 L |
| Horsepower | 380 hp @ 2,200 rpm (ND-380D) / 420 hp @ 2,200 rpm (ND-420D) |
| Max Torque | 1,800 N·m @ 1,400–1,600 rpm |
| Transmission | HW19710 – 10-Speed Manual (10F/2R), Dual-H Pattern, Pneumatic Shift Assist |
| Clutch | 430 mm, Dual-Plate, Pneumatically Assisted |
| Front Axle Load | 9,000 kg (19,840 lbs) |
| Rear Axle Load | 18,000 kg (39,680 lbs) x 2 (Twin Reduction, Hypoid Gear) |
| Suspension (Front) | Parabolic Leaf Spring with Hydraulic Dampers |
| Suspension (Rear) | Multi-Leaf Full-Float with Load-Equalizing Hangers |
| Tire Specifications | 12.00R20, 18PR, Radial, Off-Road Tread (Tubeless) – Load Range G (4,675 kg/ply) |
| Tire Load Capacity | 9,350 kg per axle (dual fitment) @ 120 kPa |
| GVWR | 46,000 kg (101,410 lbs) |
| Payload Capacity | 32,000 – 35,000 kg (70,550 – 77,160 lbs), depending on body configuration |
| Fuel Tank Capacity | 300 L (Standard), 400 L (Optional) |
| Frame | 320 mm High-Tensile Alloy Steel, C-Channel, Reinforced at Stress Points |
Fuel Efficiency Analysis
The Weichai WD615 engine is optimized for fuel economy under variable load cycles. When paired with the efficient gear mapping of the HW19710 transmission and operated within recommended torque bands (1,400–1,800 rpm), the Nylint dump truck achieves:
- Average Fuel Consumption:
- 32–36 L/100 km (loaded, mixed terrain)
- 26–29 L/100 km (return/light-load, paved haul roads)
Fuel efficiency is further enhanced through:
– Electronic Unit Pump (EUP) fuel system with precise injection control
– Engine idle shutdown timer (configurable, standard)
– Low-rolling-resistance radial tires (12.00R20) reducing parasitic drag
Fleet telemetry integration supports real-time fuel monitoring and driver behavior optimization.
Load Capacity & Structural Integrity
The Nylint ND-series dump trucks are engineered for maximum payload utilization without compromising durability:
- Payload Range: Up to 35 metric tons with standard 16 m³ body (expandable to 20 m³ high-strength steel body).
- Weight Distribution: Optimized front-to-rear ratio (1:3.2) ensures compliance with axle load limits and reduces tire wear.
- Body Options:
- Standard: 6 mm AR450 wear plate (floor), 5 mm side walls
- Heavy-Duty: 8 mm AR500 floor with 150 mm cleats for sticky or abrasive materials
The twin 18-ton rear axles with drop-center housings allow for higher ground clearance and improved torque transfer, critical in off-camber and muddy site conditions.
Operational Recommendations
- Transmission Use: Utilize HW19710’s split-shift design for smooth progression; use 5th/6th for on-road cruising, 1st–4th for loaded climbs.
- Tire Maintenance: Monitor inflation at 120 kPa; underinflation reduces load margin by up to 15%.
- Engine Service Interval: 15,000 km (standard), extendable to 25,000 km with OEM-approved synthetic oil and filtration.
Conclusion
The 2026 Nylint Dump Truck, powered by the Weichai WD615 engine and mated to the HW19710 transmission, delivers a balanced combination of high horsepower, robust load capacity, and competitive fuel efficiency. With a verified payload ceiling of 35 tons and durable 12.00R20 radial tire integration, it is a strategic asset for large-scale earthmoving and aggregate transport operations. Fleet managers can expect extended service intervals, low cost-per-ton hauling, and compatibility with telematics-based fleet optimization platforms.
Quality Control & Inspection Standards
SEA LION INTERNATIONAL
INDUSTRIAL SPECIFICATION REPORT: NYLINT DUMP TRUCK
REPORT ID: SLI-NSD-2026-001
EFFECTIVE DATE: 01 JANUARY 2026
1. EXECUTIVE SUMMARY
This report details the manufacturing quality assurance protocols and Pre-Delivery Inspection (PDI) standards for the SEA LION NYLINT Dump Truck (Model Series: ND-350/450/550). Specifications target operational resilience in severe off-road construction environments, with explicit focus on chassis structural integrity and engine durability under sustained high-load cycles. All processes comply with ISO 9001:2015, SAE J2007, and Tier 4 Final emissions requirements.
2. MANUFACTURING QUALITY: CHASSIS STRENGTH FOR ROUGH TERRAIN
The NYLINT chassis employs a proprietary monocoque ladder-frame design optimized for dynamic load distribution across uneven surfaces. Critical quality controls include:
2.1. Material & Fabrication Standards
| Parameter | Specification | Validation Method |
|---|---|---|
| Base Material | ASTM A572 Grade 50 HSLA Steel (Yield: 50 ksi min) | Mill Certificates + In-House Tensile Testing |
| Crossmember Reinforcement | Dual-layer boxed sections (8mm wall thickness) | Ultrasonic Thickness Mapping |
| Weld Integrity | 100% MIG welds; 0.8mm max undercut | Automated Vision Inspection + Dye Penetrant Testing |
| Torsional Rigidity | 1,850 kN·m/deg (min) | FEA Simulation + Physical Load Testing |
| Corrosion Protection | Electrophoretic Primer + 120μm Zinc-Nickel Coating | ASTM B117 Salt Spray (1,000 hrs) |
2.2. Critical Process Controls
- Robotic Welding Cells: 12-axis precision welding with real-time thermal monitoring (±5°C tolerance).
- Stress-Relief Annealing: 620°C furnace treatment post-assembly to eliminate residual stresses.
- Dynamic Load Testing: Chassis subjected to 150% rated GVWR (Gross Vehicle Weight Rating) on simulated rocky terrain (ISO 10267 compliant).
3. MANUFACTURING QUALITY: ENGINE DURABILITY
The Cummins X15 Tier 4 Final engine (400–605 HP variants) is integrated with SEA LION’s Heavy-Duty Thermal Management System (HDTMS) for extreme-duty cycles.
3.1. Engine Build Specifications
| Component | Enhancement Protocol | Durability Metric |
|---|---|---|
| Cylinder Liners | Plasma-sprayed Ni-Resist coating | 0.05μm wear after 1M km simulation |
| Crankshaft | Forged 4340 alloy; shot-peened | Fatigue life > 1.2M hours (B10) |
| Cooling System | Dual thermostats + 40% oversized radiator | Sustained 115°C ECT under 100% load |
| Fuel System | 35,000 PSI common rail; 10μm filtration | 0% injector coking at 500k miles |
| Aftertreatment | Double-walled DPF housing; active soot burn | 750k mile service interval |
3.2. Validation Testing
- Accelerated Life Testing: 8,000-hour dyno cycle (SAE J1995) simulating 5:1 loaded/unloaded ratio on 15° grades.
- Thermal Shock Testing: Rapid transitions from -30°C to 105°C ambient without performance degradation.
- Oil Analysis Protocol: Spectrographic monitoring for wear metals (Fe, Cu, Al) at 100-hour intervals; max 50 ppm deviation.
4. PRE-DELIVERY INSPECTION (PDI) PROTOCOL
All NYLINT units undergo a 127-point PDI at SEA LION’s certified facility. Key checks for chassis/engine integrity:
4.1. Critical PDI Checklist (Excerpt)
| Inspection Stage | Procedure | Acceptance Criteria | Tool/Method |
|---|---|---|---|
| Chassis Verification | Frame alignment under 50% GVWR load | ≤ 3mm deviation per 10m length | Laser Theodolite (0.01° accuracy) |
| Crossmember weld integrity scan | Zero porosity/cracks | Phased Array Ultrasonic Testing | |
| Engine Validation | Cold-start at -20°C ambient | < 5 sec crank time; no smoke | Thermocouples + Opacity Meter |
| Full-load torque sweep (100% RPM) | ±2% torque consistency | Dynamometer (Class A accuracy) | |
| Exhaust backpressure check | ≤ 25 kPa at 2,100 RPM | Differential Pressure Transducer | |
| Dynamic Test | 5-mile off-road course (loose rock/30° incline) | Zero abnormal vibrations/noise | Accelerometer + Acoustic Camera |
4.2. PDI Documentation Requirements
- Digital torque logs for all structural fasteners (ISO 16047 compliant).
- Engine break-in data (oil temp, coolant delta-P, turbo RPM) recorded at 1-min intervals.
- Chassis deflection report signed by Level III NDT-certified inspector.
5. OPERATIONAL WARRANTY SUPPORT
- Chassis: 5-year/unlimited-mile structural integrity guarantee (excludes impact damage).
- Engine: 4-year/600,000-mile coverage with B10 life of 1.8M miles (verified via oil analysis history).
- PDI Traceability: Each unit assigned a QR-coded digital twin for real-time maintenance history access.
END OF REPORT
SEA LION International reserves the right to update specifications without notice. All data reflects baseline configuration for ND-450 model.
Compliance: ISO 9001:2015 | ISO 14001:2015 | OHSAS 18001
Shipping & Logistics Solutions
Industrial Specification Report 2026
Prepared for: Fleet Managers & Construction Companies
Subject: Logistics Solutions for Exporting ‘Nylint Dump Truck’ from China
Issuing Authority: SEA LION International – Heavy Equipment Logistics Division
Date: January 15, 2026
1. Executive Summary
This report evaluates three primary maritime transport methods—RO-RO (Roll-on/Roll-off), Bulk Cargo, and Flat Rack container shipping—for the export of Nylint Dump Trucks from manufacturing hubs in China (e.g., Qingdao, Shanghai, Guangzhou) to global construction markets. The analysis includes cost efficiency, transit time, equipment integrity, and corrosion protection protocols, with specific emphasis on wax-based anti-corrosion treatment to mitigate seawater exposure risks.
2. Equipment Overview: Nylint Dump Truck
| Parameter | Specification |
|---|---|
| Model Range | ND-45T to ND-60X |
| GVWR | 45,000 – 60,000 kg |
| Dimensions (L×W×H) | 8.2 m × 2.6 m × 3.8 m (avg.) |
| Drive Configuration | 6×4 Articulated Frame |
| Fuel Type | Diesel / CNG (dual variants) |
| Pre-Shipment Weight | 18,500 – 22,000 kg (dry) |
| Onboard Electronics | Telematics, GPS, Load Sensors |
3. Shipping Method Comparison
| Criteria | RO-RO (Roll-on/Roll-off) | Bulk Cargo (Lo-Lo) | Flat Rack Container (20’/40’) |
|---|---|---|---|
| Loading Mechanism | Self-propelled or towed onto vessel | Lift-on/Lift-off via crane | Secured on open-frame container |
| Cargo Protection | Moderate (exposed decks) | Low (exposed to elements) | High (custom lashings, partial cover) |
| Transit Time (China → EU/US East) | 28–35 days | 30–40 days | 32–42 days |
| Port Accessibility | High (major RO-RO terminals) | Medium (requires heavy-lift cranes) | High (standard container ports) |
| Damage Risk (Handling) | Low to Moderate | High (crane slinging, impact) | Low (engineered securing) |
| Cost per Unit (USD) | $4,200 – $5,100 | $3,800 – $4,500 | $5,800 – $7,200 |
| Suitability for Nylint | High (self-driving models) | Low (risk to undercarriage) | High (optimal for non-operational units) |
Note: Flat Rack is recommended for non-operational units or those with damaged drivetrains. RO-RO preferred for operational units requiring minimal post-arrival commissioning.
4. Corrosion Protection Protocol: Wax Spraying System
Marine export exposes steel chassis, suspension components, and undercarriage systems to salt-laden atmospheres and condensation. To ensure structural integrity and preserve warranty compliance, SEA LION International mandates application of a synthetic wax-based anti-corrosion coating pre-shipment.
4.1 Wax Spraying Specifications
| Parameter | Specification |
|---|---|
| Coating Type | Solvent-free, hydrophobic synthetic wax |
| Application Method | High-pressure spray (15–20 bar) |
| Coverage Areas | Frame rails, suspension joints, brake lines, fuel tanks, electrical conduits |
| Film Thickness | 50–75 µm (dry) |
| Salt Spray Resistance (ASTM B117) | >1,000 hours (no red rust) |
| Service Life (Unwashed) | 12–18 months |
| Removal Process | Biodegradable citrus-based solvent |
4.2 Application Workflow
- Pre-Treatment: Degrease and dry all metal surfaces.
- Masking: Protect sensors, exhaust outlets, and air intakes.
- Spray Application: Automated robotic arms ensure uniform coverage.
- Curing: 2-hour ambient cure before loading.
- Verification: QA check with adhesion and thickness gauges.
Compliance: Meets ISO 9227 and NORSOK M-501 standards for offshore-grade corrosion protection.
5. Risk Assessment & Mitigation
| Risk Factor | RO-RO | Bulk Cargo | Flat Rack | Mitigation Strategy |
|---|---|---|---|---|
| Seawater Exposure | Medium | High | Medium | Wax spray + desiccant bags in cab |
| Structural Stress | Low | High | Low | Custom cradles (Flat Rack), RO-RO mats |
| Theft/Vandalism | Medium | High | Low | GPS-tracked units, sealed documentation |
| Delayed Customs Clearance | Low | Medium | Medium | Pre-cleared documentation (ATA Carnet) |
6. Recommended Logistics Strategy
For fleet-scale exports (≥10 units) of Nylint Dump Trucks:
- Preferred Method: RO-RO for operational units; Flat Rack for non-operational or oversized configurations.
- Avoid: Bulk Cargo due to high damage incidence (industry avg. 12% claims rate for heavy trucks).
- Corrosion Protection: Mandatory wax spraying for all units, regardless of method.
- Insurance: All-risk marine policy with corrosion damage endorsement.
7. Conclusion
RO-RO and Flat Rack represent optimal balance between cost, safety, and post-delivery readiness for Nylint Dump Trucks exported from China. Implementation of industrial-grade wax spraying is non-negotiable for long-term asset preservation. SEA LION International recommends integrating corrosion protection into OEM pre-shipment protocols to ensure compliance and reduce field failures.
End of Report
SEA LION International – Engineering the Future of Heavy Equipment Logistics
Get a Quote for Nylint Dump 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]
