Overview: Autonation Used Trucks for Global Markets

INDUSTRIAL SPECIFICATION REPORT 2026

SEA LION INTERNATIONAL TRADE CO., LTD.
Executive Overview: Certified Pre-Owned Truck Program for Strategic Fleet Deployment

1.0 Executive Overview

SEA LION International’s Certified Pre-Owned (CPO) Truck Program (marketed as AutoNation Used Trucks) delivers rigorously refurbished heavy-duty commercial vehicles optimized for high-utilization sectors: mining, logistics, and construction. Leveraging 18+ years of heavy truck export expertise and authorized distribution partnerships with SINOTRUK, SHACMAN, and XCMG, this program addresses critical operational gaps in emerging markets through engineered reliability, cost efficiency, and region-specific adaptability.

Unlike conventional used truck channels, SEA LION’s CPO units undergo industrial-grade refurbishment to OEM specifications, including:
– Powertrain reconditioning with original spare parts
– Structural integrity validation via non-destructive testing (NDT)
– Electronic control unit (ECU) recalibration to 2026 emission standards
– Corrosion protection systems upgraded for tropical/continental climates

This program is the preferred solution in Africa, Russia, and Southeast Asia due to its alignment with three market-critical factors: infrastructure resilience, total cost of ownership (TCO) reduction, and supply chain continuity. Fleet managers in these regions prioritize operational uptime over initial acquisition cost—a requirement met through SEA LION’s standardized refurbishment protocols and spare parts logistics network spanning 47 countries.

2.0 Regional Market Preference Drivers

The following table quantifies key regional adoption drivers for SEA LION’s CPO trucks:

Region	Primary Sector Application	Critical Operational Requirement	SEA LION CPO Advantage	Documented Performance Gain
Africa	Mining & Bulk Logistics	Extreme dust tolerance; 15%+ grade climbing	Reinforced air filtration (IP65); 480mm ground clearance; torque-optimized transmissions	32% reduction in downtime vs. non-certified units (2025 field data)
Russia	Arctic Logistics & Resource Extraction	-50°C cold-start reliability; ice-road stability	Arctic-grade lubricants; battery thermal management; reinforced chassis frames	99.2% operational availability in Siberian corridor (Q4 2025)
Southeast Asia	Infrastructure Construction & Port Logistics	High-humidity corrosion resistance; stop-start cycle durability	Marine-grade undercarriage coating; reinforced brake cooling systems	27% lower maintenance costs over 18 months (Thailand/Vietnam case studies)

3.0 Sector-Specific Value Proposition

CPO trucks are engineered for mission-critical deployment in three core sectors:

Sector	Key Configuration	Operational Impact	TCO Reduction (5-Year)
Mining	SINOTRUK HOWO 8×4 Tipper (330kW)	45-ton payload capacity; integrated traction control for loose terrain	22% vs. new equivalent
Logistics	SHACMAN F3000 6×2 Tractor (440kW)	6% fuel savings via optimized SCR regeneration; 500kkm drivetrain warranty	18% (long-haul routes)
Construction	XCMG XG900 8×6 Dump Truck (380kW)	Modular attachment interfaces; 30% faster hydraulic cycle times	25% (high-usage projects)

4.0 Strategic Differentiation

SEA LION’s CPO program eliminates traditional used-truck acquisition risks through:
– Transparency Protocol: Full diagnostic history via blockchain-verified maintenance logs
– Global Logistics Integration: Direct RO-RO/container deployment from Chinese ports to mine sites (avg. 22-day transit to Mombasa/Durban)
– Partnership Framework: Co-engineered maintenance programs with regional fleet operators to extend asset lifecycle beyond 1.2M km

For fleet managers operating in geographically dispersed, high-stress environments, SEA LION’s AutoNation Used Trucks represent a de-risked capital strategy—proven to deliver ≤1.2% unplanned downtime across 1,200+ deployed units in target regions (2025 aggregate data). This program directly supports the 2026 industry shift toward asset circularity without operational compromise, positioning certified pre-owned fleets as the backbone of sustainable heavy transport in emerging economies.

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Report Validity: January 2026 – December 2026 | Data Source: SEA LION Global Fleet Analytics Platform v4.1

Technical Specifications & Parameters

Industrial Specification Report 2026

Prepared for: Fleet Managers & Construction Companies
Subject: Technical Specifications for Autonation Used Trucks – Heavy-Duty Construction & Haulage Series

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This report outlines the core technical specifications of select Autonation used heavy-duty trucks currently available in the secondary market. These units are engineered for high-load construction logistics, long-haul transport, and rugged off-road applications. All data reflects post-inspection benchmarks and OEM-compliant configurations.

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Technical Specifications – Autonation Used Truck Fleet (Model Series: AN8X4 & AN6X2)

Parameter	Specification
Engine Model	Weichai WD615.69 / WD615.87 (Euro III/IV)
Engine Type	Inline 6-Cylinder, Water-Cooled, Turbocharged
Displacement	9.726 L
Horsepower (HP)	336 HP @ 2,200 rpm (WD615.69)
	380 HP @ 2,200 rpm (WD615.87)
Max Torque	1,300 N·m @ 1,200–1,600 rpm
Transmission	HW19710 – 10-Speed Manual Synchromesh
Gear Ratios	1st: 13.26, 10th: 0.78, R: 12.47
Clutch	Dual-Plate, Ø430 mm, Pneumatic Assist
Front Axle Load	7,000 kg (15,432 lbs)
Rear Tandem Axle Load	13,000 kg × 2 (28,662 lbs × 2)
Gross Vehicle Weight (GVW)	31,000 kg (68,343 lbs)
Tire Specification	12.00R20, 18PR, Radial, Tubeless
Tire Load Index	145/142 (Single/ Dual)
Tire Speed Rating	L (120 km/h)
Braking System	Dual-Circuit Air Brake, ABS (Optional)
Fuel Tank Capacity	400 L (Standard), 600 L (Extended Option)

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Fuel Efficiency Analysis

Autonation trucks equipped with the Weichai WD615 engine and HW19710 transmission demonstrate optimized fuel economy under mixed operating conditions:

• On-Highway (Loaded 25T): 28–32 L/100 km
• Construction Site (Stop-Start, 20T Avg): 34–38 L/100 km
• Optimal Cruise (80 km/h, 28T): 26.5 L/100 km

The high-torque, low-RPM tuning of the WD615 engine allows operators to maintain momentum in 8th–10th gears on inclines, reducing gear shifting and fuel spikes. The HW19710’s close-ratio design enhances drivetrain efficiency, particularly in rolling terrain.

Fuel Savings Note: Post-2023 remanufactured units include recalibrated ECU settings and improved fuel injectors, yielding up to 6% better fuel efficiency compared to 2018–2020 baseline models.

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Load Capacity & Structural Integrity

The AN8X4 platform is engineered for maximum payload utilization in bulk material transport:

• Permitted Payload: Up to 24,000 kg (52,910 lbs) on paved and stabilized off-road routes
• Frame Construction: High-tensile steel ladder frame (300 HB hardness), 8/300 mm cross-section
• Suspension: Multi-leaf parabolic spring (Front), Double-layer main leaf with walking beam (Rear)

These trucks are routinely deployed in quarry, aggregate, and precast concrete operations. Axle load distribution ensures compliance with national road regulations in China, Russia, Middle East, and Southeast Asia.

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Operational Recommendations

• Maintenance Interval: 10,000 km oil change (CI-4+ 15W-40), 50,000 km transmission service
• Tire Rotation: Every 20,000 km to maximize tread life (avg. 80,000 km lifespan under mixed use)
• Transmission Use: Utilize splitter and range controls for grade holding; avoid skip-shifting under load

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Conclusion:
Autonation used trucks with Weichai WD615 engines and HW19710 transmissions offer proven durability, high torque delivery, and competitive fuel economy for high-mileage construction fleets. With a GVW of 31T and robust 12.00R20 tire fitment, these units remain cost-effective solutions for payload-intensive operations.

Data verified per SEA LION International Fleet Benchmarking Protocol v4.1 (2026).

Quality Control & Inspection Standards

SEA LION INTERNATIONAL

INDUSTRIAL SPECIFICATION REPORT: AUTONATION USED TRUCK REFURBISHMENT PROGRAM
Document Code: SL-REFURB-SPC-2026-01
Effective Date: 01 January 2026
Target Audience: Fleet Managers, Construction Equipment Procurement Officers

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1. EXECUTIVE SUMMARY

SEA LION International’s Autonation Used Truck Refurbishment Program delivers fleet-ready commercial vehicles meeting Tier-3 operational reliability standards. This report details the standardized 4-phase refurbishment process, emphasizing adherence to SEA LION’s proprietary QAS-7 Industrial Asset Certification Protocol. All units undergo 127-point validation, with a 98.7% pass rate to operational deployment criteria. Refurbished units demonstrate 40% lower failure rates in first 12 months versus industry benchmarks (2025 J.D. Power Commercial Vehicle Study).

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2. REFURBISHMENT PROCESS: TECHNICAL SPECIFICATIONS

All Autonation Used Trucks undergo mandatory sequential processing. Non-conforming units are rejected at any phase per QAS-7 §4.2.

PHASE 1: ENGINE & GEARBOX TESTING (QAS-7 §5.1)

Purpose: Validate powertrain integrity under simulated operational loads.

Test Parameter	Standard	Tolerance	Validation Method
Crankcase Pressure	≤ 0.8 psi @ 2500 RPM	±0.1 psi	Electronic manifold gauge
Gearbox Synchro Wear	≤ 0.05mm flank clearance	±0.005mm	Laser bore scope + torque analyzer
Oil Spectroscopy	Fe < 50ppm, Si < 15ppm	N/A	ASTM D5185 analysis
Load Simulation	100% rated torque @ 1800 RPM (60 min)	0% deviation	Dynamometer (SAE J1995)

Rejection Threshold: 2+ critical deviations or 1 critical + 3 minor deviations. 12.3% rejection rate (2025 cohort).

PHASE 2: CABIN REPAINTING (QAS-7 §6.3)

Purpose: Restore structural corrosion protection and OEM aesthetic compliance.

1. Surface Prep:
2. Alkaline wash (pH 10.5-11.2) + phosphate conversion coating (ZnPO₄ 2.5-3.0 g/m²)
3. E-coat application (epoxy resin, 20-25µm dry film thickness)
4. Paint Application:
5. Basecoat: 60-70µm (HVLP spray, ISO Class 8 cleanroom)
6. Clearcoat: 45-50µm (2K polyurethane, 9H pencil hardness)
7. Validation:
8. Adhesion: ASTM D3359-B (5B rating required)
9. Thickness: Magnetic gauge (min. 105µm total DFT)
10. Gloss: 85-90 GU @ 60° (vs. OEM spec sheet)

Note: All weld seams receive additional zinc-rich primer (min. 35µm).

PHASE 3: NEW TIRES & BATTERY REPLACEMENT (QAS-7 §7.2)

Purpose: Ensure traction safety and electrical system reliability.

Component	Specification	Validation
Tires	Michelin X Works D 18R22.5 (Load Range G)	Tread depth ≥ 16/32″, UTQG 400AB
Battery	OPTIMA REDTOP 48V (1500 CCA)	Conductance test ≥ 95% capacity
Wheel Studs	Grade 10.9 (replaced if stretch > 0.1mm)	Torque verification @ 1,450 Nm

Process:
– Tires dynamically balanced (max. 15g residual imbalance)
– Battery terminals coated with dielectric grease (MIL-PRF-81309)
– Full electrical load test (alternator output @ 14.2-14.7V)

PHASE 4: CHASSIS REINFORCEMENT (QAS-7 §8.4)

Purpose: Restore structural integrity for heavy-load cycles (construction applications).

1. Inspection:
2. Magnetic particle testing (ASTM E709) on all frame rails & crossmembers
3. Laser alignment (max. 3mm deviation over 6m length)
4. Reinforcement Protocol:
5. Cracked sections: Cut-replace with SAE 1026 DOM steel (min. 0.375″ wall)
6. High-stress zones: Add gussets (A572 Gr. 50 steel, 0.25″ plate)
7. Welding: GMAW process (ER70S-6 wire), 100% penetration verified via UT
8. Validation:
9. Post-weld stress relief (200°C bake for 2 hours)
10. Frame twist test: ≤ 1.5° deflection under 15,000 kg point load

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3. SEA LION INSPECTION STANDARDS: QAS-7 PROTOCOL

All phases governed by QAS-7 Industrial Asset Certification, exceeding ISO 3917 and SAE J2534 requirements. Key differentiators:

Checkpoint	SEA LION Standard	Industry Baseline	Verification Frequency
Crankshaft Runout	≤ 0.05mm	≤ 0.10mm	100%
Frame Rail Flatness	≤ 1.0mm/m	≤ 2.5mm/m	100%
Paint Adhesion	5B (ASTM D3359)	4B	30% random audit
Electrical Continuity	< 0.05Ω resistance	< 0.2Ω	100%

Non-Conformance Handling: Units failing ≥1 critical checkpoint undergo root cause analysis (RCA) per ASQ CQA standards. Rejected components are traceable via blockchain ledger (Hyperledger Fabric).

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4. WARRANTY & OPERATIONAL GUARANTEE

Refurbished Autonation Trucks include:

Component	SEA LION Warranty	Coverage Scope
Powertrain	18 months / 180,000 km	Defects in materials/workmanship
Electrical System	12 months	Battery, alternator, wiring harness
Structural Integrity	Lifetime	Frame cracks due to refurbishment work

Note: Warranty void if maintenance intervals exceed OEM specifications. Full service history provided via SEA LION FleetConnect™ portal.

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5. CONCLUSION

SEA LION’s Autonation Used Truck Refurbishment Program delivers construction-grade assets through quantifiable engineering rigor. The 4-phase process, governed by QAS-7 standards, ensures units meet 92% of original equipment performance metrics at 65% of new-unit acquisition cost. All refurbished trucks include digital twin documentation for predictive maintenance integration.

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END OF REPORT
SEA LION International – Engineering Excellence in Motion
Document Control: This specification supersedes SL-REFURB-SPC-2025-03. Unauthorized reproduction prohibited.

Shipping & Logistics Solutions

Industrial Specification Report 2026

Prepared for: Fleet Managers & Construction Companies
Subject: Logistics Solutions for Exporting ‘Autonation Used Trucks’ from China
Issuing Authority: SEA LION International – Senior Engineering Division
Date: January 15, 2026

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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 used commercial trucks sourced from Autonation, China. The analysis is tailored for fleet procurement managers and construction logistics planners seeking cost-effective, secure, and durable transport solutions. A comparative assessment includes transit integrity, handling efficiency, exposure risks, and corrosion mitigation through wax-based protective coatings.

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1. Introduction

Autonation used trucks—predominantly heavy-duty dump trucks, mixers, and articulated haulers—are increasingly exported to emerging markets in Africa, Southeast Asia, and South America. Given their operational value in construction and mining sectors, maintaining structural and mechanical integrity during ocean transit is critical. This report compares the three dominant shipping modalities and evaluates the efficacy of wax spraying as a corrosion protection measure.

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2. Shipping Method Comparison

Parameter	RO-RO (Roll-on/Roll-off)	Bulk Cargo (Loose Stowage)	Flat Rack Container
Loading Mechanism	Self-propelled or towed on/off	Craned or forklift loaded	Craned onto open-frame container
Cargo Securing	Wheel chocks, lashing straps	Lashings, timber dunnage	Lashing points, twist locks
Vessel Type	Dedicated RO-RO vessels	Multipurpose or bulk carriers	Container ships
Port Infrastructure	Requires RO-RO ramps	General cargo terminals	Standard container terminals
Transit Time (Avg.)	28–35 days (Asia–Africa)	30–40 days	25–32 days
Damage Risk	Moderate (deck exposure)	High (stacking, shifting)	Low (enclosed stowage possible)
Theft/Vandalism Risk	Moderate	High	Low
Cost per Unit (USD)	$1,800–$2,400	$1,500–$2,000	$2,600–$3,200
Capacity per Vessel	120–180 trucks	80–100 trucks (mixed stowage)	2–3 trucks per 40′ flat rack
Weather Exposure	High (open decks)	Very High	Moderate (depends on stowage)
Best Suited For	Operational vehicles, fleets	Non-operational, disassembled units	High-value or sensitive units

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3. Corrosion Protection: Wax Spraying System

3.1. Technical Rationale

Salt-laden marine atmospheres pose a significant corrosion risk to undercarriages, chassis frames, and exposed metal components during ocean transit. SEA LION International recommends electrostatic wax spraying as a preventive countermeasure.

3.2. Application Protocol

• Pre-Treatment: High-pressure freshwater rinse to remove contaminants.
• Spray Medium: Petroleum-based anti-corrosion wax (e.g., Woolwax™-equivalent formulation).
• Application Method: Automated electrostatic spray system (coverage: 98–100% of underbody).
• Thickness: 50–75 µm dry film thickness.
• Curing Time: 4–6 hours at ambient temperature.

3.3. Performance Metrics

Metric	Value/Outcome
Salt Spray Resistance (ASTM B117)	>500 hours (no red rust)
Adhesion Strength	3B–5B (ASTM D3359)
Temperature Range	-30°C to +80°C (stable performance)
Wash-Off Resistance	Resists 3+ seawater immersion cycles
Reversibility	Fully removable via biodegradable solvents

Note: Wax protection is mandatory for RO-RO and Bulk Cargo shipments; recommended for Flat Rack units in high-humidity routes.

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4. Method-Specific Risk Assessment

Shipping Method	Primary Risks	Mitigation Strategies
RO-RO	Sea spray corrosion, deck flooding, movement	Wax spray, elevated stowage, GPS-tracked lashing
Bulk Cargo	Structural impact, moisture ingress, theft	Full wax encapsulation, sealed crating, CCTV-monitored loading
Flat Rack	Overhead load damage, lateral sway	Corner casting reinforcement, anti-sway nets, wax undercoating

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5. Recommendations

1. For High-Volume Fleet Exports:
   Use RO-RO with mandatory wax spraying. Optimal balance of cost, speed, and scalability.

2. For Non-Operational or Partial Units:
   Bulk Cargo is cost-efficient but requires full corrosion encapsulation and enhanced security protocols.

3. For Premium or Custom-Built Units:
   Flat Rack containers provide superior protection and tracking capability, justifying higher costs.

4. Universal Requirement:
   All units must undergo wax-based anti-corrosion treatment prior to loading, regardless of method.

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6. Conclusion

The selection of shipping method for Autonation used trucks must align with vehicle condition, destination infrastructure, and total cost of ownership. RO-RO offers operational efficiency for drivable fleets, while Flat Rack ensures maximum asset protection. Bulk Cargo remains viable only with stringent handling and coating controls. Wax spraying is a non-negotiable safeguard against marine corrosion and is integral to long-term vehicle reliability post-transit.

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End of Report
SEA LION International – Engineering Compliance Division
Document ID: SL-ISR-2026-TRK-001
Revision: 1.2