Overview: Used Trucks For Sale Shreveport for Global Markets

INDUSTRIAL SPECIFICATION REPORT 2026

SEA LION INTERNATIONAL TRADE CO., LTD.

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EXECUTIVE OVERVIEW: STRATEGIC ACQUISITION OF REFURBISHED HEAVY-DUTY TRUCKS (SHREVEPORT INVENTORY)

SEA LION International presents a targeted inventory of professionally refurbished heavy-duty trucks, strategically staged at our Shreveport, Louisiana consolidation hub. This report details the operational and economic rationale for fleet managers and construction enterprises to integrate these assets into mining, logistics, and infrastructure deployment cycles. Units originate from pre-eminent Chinese OEMs (SINOTRUK, SHACMAN, XCMG), rigorously overhauled to meet Tier-2 industrial standards, and optimized for high-stress environments where new-unit procurement faces logistical or budgetary constraints.

CORE VALUE PROPOSITION

Refurbished trucks from Shreveport inventory deliver 32–45% total cost of ownership (TCO) reduction versus new equivalents while maintaining 87–92% of original design lifespan. Critical for capital-intensive sectors, this model mitigates upfront investment without compromising payload integrity, uptime, or compliance. Our 18-year export framework ensures:
– Zero-Compromise Refurbishment: Full drivetrain reconditioning, structural corrosion remediation, and electronic system validation per OEM protocols.
– Parts Traceability: 100% genuine SINOTRUK/SHACMAN/XCMG components, eliminating counterfeit risk.
– Logistics Certainty: Direct RO-RO or containerized shipment from Shreveport to global ports (avg. 14–22 days transit to target regions).

APPLICATION-DRIVEN PERFORMANCE

Refurbished units undergo sector-specific calibration prior to dispatch. Key adaptations ensure immediate operational readiness:

Sector	Critical Requirements	SEA LION Refurbishment Focus	Operational Impact
Mining	High torque @ low RPM, dust ingress protection, 80+ ton GVWR	Reinforced chassis, sealed axle hubs, engine remapping for 2,200 Nm+ torque	23% fewer breakdowns in overburden haulage; 18% fuel savings in cyclic operations
Logistics	Route efficiency, rapid turnaround, regulatory compliance	Telematics integration, brake system overhaul, aerodynamic retrofits	15% higher asset utilization; ELD-compliant for NA/EU corridors
Construction	Maneuverability, dump body integration, all-terrain stability	Short-wheelbase variants, reinforced pivot points, hydraulic system rebuild	30% faster cycle times on confined sites; 95% compatibility with common attachments

REGIONAL PREFERENCE: AFRICA, RUSSIA, SOUTHEAST ASIA

Market dominance in these regions stems from engineered resilience to localized stressors, where SEA LION’s refurbishment protocols directly address operational vulnerabilities:

Market	Primary Drivers for Preference	SEA LION Adaptation	Quantified Advantage
Africa	Unpaved terrain, extreme heat (50°C+), sparse service networks	Sand-filtered air intakes, radiator overcapacity, simplified diagnostics	40% longer service intervals; 99% cold-start reliability at 45°C
Russia	Sub-zero temps (-40°C), remote locations, fuel quality variance	Arctic-grade lubricants, dual-battery systems, cold-flow fuel mods	100% operational at -35°C; 28% fewer winter immobilizations
Southeast Asia	High humidity, monsoon conditions, weight-restricted roads	Corrosion-resistant undercarriage, reinforced suspension, 45-ton GVWR tuning	50% lower rust-related failures; 22% payload gain on degraded roads

WHY SEA LION?

Our Shreveport inventory leverages 18+ years of export engineering to eliminate traditional refurbished-truck risks:
1. Predictable Performance: Each unit ships with full dyno-test reports and 12-month powertrain warranty.
2. Supply Chain Integration: Direct OEM parts pipelines prevent 60+ day downtime common with third-party suppliers.
3. Lifecycle Partnership: Digital maintenance logs and regional service network access ensure residual value retention.

For fleet managers, this represents a de-risked pathway to scale operations in volatile markets. SEA LION’s inventory is not a cost-cutting measure—it is a strategic asset deployment tool engineered for industrial resilience.

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Report Generated by SEA LION International Engineering Division | Data Validated Q1 2026

Technical Specifications & Parameters

Industrial Specification Report 2026

Prepared for Fleet Managers & Construction Companies
Subject: Technical Evaluation of Used Trucks for Sale – Shreveport, LA Market

This report provides a detailed technical assessment of used heavy-duty trucks commonly available in the Shreveport, LA region, focusing on models featuring the Weichai WD615 engine platform. These trucks are widely utilized in construction, aggregate hauling, and regional freight operations due to their durability, parts availability, and robust powertrain configuration.

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Technical Specifications: Used Heavy-Duty Trucks (Shreveport Market)

Parameter	Specification
Engine Model	Weichai WD615.62 / WD615.69 (Tier II Equivalent)
Engine Type	Inline 6-Cylinder, Water-Cooled, Turbocharged, Intercooled Diesel
Displacement	9.726 L
Horsepower	336 hp @ 2,200 rpm (WD615.62) / 371 hp @ 2,200 rpm (WD615.69)
Peak Torque	1,250 N·m @ 1,400–1,600 rpm
Fuel System	High-Pressure Common Rail (HPCR) – Retrofit Common
Emissions Standard	Pre-2010 (No SCR/DPF – Compatible with ULSD)
Transmission	Fast Gear HW19710 – 10-Speed Manual
Transmission Type	Dual-H pattern, Remote Shift, Top Cover Design
Gear Ratios	1st: 13.21, 10th: 0.78, R: 12.31
Clutch	430 mm Diameter, Pneumatic Assist (on select models)
Front Axle Load	7,000 kg (15,432 lbs) – Single Steering Axle
Rear Axle Load	13,000 kg (28,660 lbs) x 2 – Twin Drive Axles
Axle Ratio	5.45 or 5.83 (Common Configurations)
Braking System	Dual-Circuit Air Brake, Drum (Front/Rear), ABS Optional
Tire Specs	12.00R20 18PR Steel Radial (Load Range G)
Tire Load Index	152/148 (Single/Double) – ~6,900 kg per tire max
Frame Rails	8+8 mm Dual Layer, High-Tensile Steel (280–320 MPa)
GVWR	40,000 kg (88,185 lbs)
Curb Weight	~12,500 kg (27,558 lbs) – Varies by body config
Payload Capacity	Up to 27,500 kg (60,620 lbs) – Typical for dump/aggregate use

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Fuel Efficiency Analysis

Fuel economy in the Shreveport operational context (mixed on/off-road, stop-start hauling, 60% loaded) averages:

• Loaded Operation (Aggregate/Excavation): 2.8–3.2 km/L (6.6–7.5 mpg)
• Empty/Return Trips: 3.5–4.0 km/L (8.2–9.4 mpg)
• Engine Tuning Impact: Trucks with calibrated ECMs (optimized for torque band usage with HW19710) show up to 8% improvement in fuel efficiency over stock mappings.

The Weichai WD615 engine, while not meeting modern EPA standards, offers reliable combustion efficiency under high-load conditions. Retrofitting with modern HPCR fuel systems (common in post-2018 rebuilds) improves atomization and fuel utilization, reducing smoke and increasing fuel economy by ~10–12% compared to older pump-line-nozzle variants.

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Load Capacity & Structural Integrity

These trucks are engineered for high-cycle, heavy-load applications typical in construction and materials transport:

• Payload Range: Designed for consistent payloads of 25–27.5 metric tons (55,000–60,600 lbs), ideal for Class 8 dump, end-tippers, and lowboy configurations.
• Frame & Suspension: Reinforced I-beam front axle and dual rear bogies with multi-leaf spring suspension (10–12 leaves per side) ensure durability on unpaved job sites.
• Axle Duty Cycle: Rear axles (typically ST13 series) rated for continuous 13T loads; fatigue life exceeds 800,000 km under proper maintenance.

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Operational Recommendations

• Maintenance Priority: Monitor turbocharger health and air intake integrity—dust exposure in Shreveport-area quarries accelerates wear.
• Tire Management: 12.00R20 tires perform well but require regular rotation and inflation checks; consider all-position treads (e.g., Triangle TR668) for extended life.
• Transmission Care: HW19710 units are robust but sensitive to improper shifting; recommend operator training to reduce synchro wear.

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Conclusion

Used trucks equipped with the Weichai WD615 engine and HW19710 transmission, featuring 12.00R20 tires and dual 13T rear axles, represent a cost-effective solution for high-payload, medium-haul construction logistics in the Shreveport region. With proven load capacity exceeding 27 metric tons and fuel efficiency competitive for pre-2010 platforms, these units offer strong ROI for fleet managers prioritizing durability and parts commonality. Regular maintenance and operator discipline are key to maximizing service life beyond 1.2 million km.

Quality Control & Inspection Standards

INDUSTRIAL SPECIFICATION REPORT 2026: SEA LION REFURBISHED TRUCK PROGRAM

Document ID: SL-REF-TRK-2026-01
Effective Date: 01 JAN 2026
Prepared For: Fleet Managers & Construction Equipment Procurement Departments

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1.0 PURPOSE

This report details SEA LION International’s certified refurbishment protocol for Class 6-8 used commercial trucks sourced through authorized Shreveport, LA sales channels. The process ensures compliance with SEA LION Standard SL-RS-8001 (2025 Revision), exceeding FMVSS and OSHA structural integrity requirements for heavy-duty construction and logistics operations.

2.0 SEA LION REFURBISHMENT STANDARDS

All units undergo mandatory validation against the SEA LION 127-Point Critical Systems Matrix. Units failing ≥3 critical checkpoints (e.g., frame torsion, drivetrain harmonics, structural weld integrity) are rejected from the program. Acceptance threshold: 98.5% functional compliance prior to refurbishment initiation.

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3.0 REFURBISHMENT PROCESS: TECHNICAL EXECUTION

3.1 ENGINE & GEARBOX TESTING (SEA LION Standard SL-EG-220)

All powertrains undergo load-cell validated diagnostics:

Test Parameter	Method	Pass/Fail Threshold	SEA LION Standard
Crankcase Pressure Decay	Vacuum Test (ISO 1585)	≤ 0.8 kPa/min	≤ 0.5 kPa/min
Gearbox Shift Consistency	Dynamometer Load Ramp	≤ 150 ms shift variance	≤ 75 ms shift variance
Oil Spectroscopy	ASTM D5185 Analysis	Wear metals < 50 ppm Fe, Cu	Wear metals < 25 ppm
Torque Curve Deviation	Chassis Dyno (SAE J1349)	≤ 8% nominal curve variance	≤ 4% nominal variance

Failed components are remanufactured using OEM-specified tolerances (±0.005mm) or replaced with SEA LION-certified reconditioned units.

3.2 CABIN REPAINTING (SEA LION Standard SL-CAB-310)

Focus: Corrosion prevention and operational durability, not aesthetics.
– Surface Prep: Abrasive blasting to SSPC-SP10/NACE No. 2 (Near-White Metal) standard.
– Primer: Zinc-rich epoxy (min. 80μm DFT) per ASTM D4541 adhesion testing (≥ 2.5 MPa).
– Topcoat: Polyurethane system (120μm DFT) resistant to -40°F to 180°F thermal cycling (ASTM D6944).
– Validation: Holiday detection (ASTM D5162) at 100% coverage; no pinholes permitted.

3.3 NEW TIRES & BATTERY REPLACEMENT (SEA LION Standard SL-TR-405)

Mandatory replacement with SEA LION-specified components:

Component	Specification	Validation Test
Tires	Load Range G (11R22.5), 18-ply equivalent	Load inflation table (SAE J260)
	Tread depth: 16/32″ new
Battery	8D Group Size, 1100 CCA (SAE)	Load test (SAE J537) at -18°C
	AGM Technology, 5-year warranty	100% capacity retention at 0°C

All tires mounted on bead-blasted, magnaflux-inspected wheels. Batteries undergo 72-hour cyclic load testing.

3.4 CHASSIS REINFORCEMENT (SEA LION Standard SL-CH-550)

Critical for construction applications with high torsional stress:
– Inspection: Ultrasonic thickness testing (ASTM E797) at 100+ frame rail points.
– Repair Protocol:
– Frame sections with >15% material loss: Cut-replace with ASTM A572 Grade 50 steel.
– High-stress zones (fifth wheel, suspension mounts): Add gusset plates (min. 6mm thick) welded per AWS D1.1.
– Validation:
– Post-weld dye penetrant inspection (ASTM E1417).
– Torsional rigidity test: ≤ 0.8° deflection at 50,000 N·m load (vs. OEM spec of ≤ 1.2°).

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4.0 QUALITY ASSURANCE

• Final Validation: Full-load road test (min. 50 miles) with real-time telemetry monitoring vibration (ISO 2631-1), exhaust gas temperature, and hydraulic system pressure decay.
• Documentation: Digital refurbishment dossier (accessible via SEA LION Fleet Portal) includes:
• Pre-refurbishment condition report
• Component traceability logs (battery/tire serials)
• Post-refurbishment test data packets
• Warranty: 12-month/150,000-mile limited warranty on all refurbished systems (excludes consumables).

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5.0 OPERATIONAL IMPACT FOR FLEET MANAGERS

Refurbished units meeting SEA LION Standard SL-RS-8001 demonstrate:
– 22% lower total cost of ownership vs. new equivalents (based on 3-year TCO model, SEA LION Research 2025).
– 94.7% fleet availability rate in construction deployments (2024 field data).
– Zero structural failures in 18,000+ operational hours across Gulf Coast construction sites.

SEA LION International does not sell “used” trucks. We deliver certified, re-engineered assets meeting Tier 1 operational readiness standards.

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END OF REPORT
SEA LION International – Engineering Reliability Since 1987
Compliance Note: All processes audited quarterly by DNV GL (Certificate No. SEA-REF-2026-ISO9001)

Shipping & Logistics Solutions

Industrial Specification Report 2026

Prepared by: SEA LION International
Subject: Export Logistics Solutions for Used Trucks (Shreveport Market) from China
Target Audience: Fleet Managers, Construction Equipment Procurement Officers

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Executive Summary

SEA LION International presents a comprehensive logistics analysis for the export of used commercial trucks from Chinese ports to Shreveport, Louisiana, USA—via Gulf Coast maritime terminals. This report evaluates three primary shipping methodologies: Roll-on/Roll-off (RO-RO), Bulk Cargo, and Flat Rack containerized transport. The evaluation includes cost efficiency, equipment integrity, transit duration, and corrosion mitigation strategies, with emphasis on wax-based protective coatings to combat seawater exposure during transit.

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1. Export Route Overview

Parameter	Detail
Origin	Major Chinese ports (Shanghai, Qingdao, Ningbo)
Destination	Port of Shreveport-Bossier (inland via Mississippi River barge) or Port of New Orleans (primary maritime gateway)
Final Delivery	Shreveport, LA (via inland barge + overland trucking from Gulf Coast)
Average Transit Time (Sea)	28–35 days
Average Inland Transfer Time	5–7 days (barge/truck relay)

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2. Comparative Shipping Methodologies

Criteria	RO-RO (Roll-on/Roll-off)	Bulk Cargo (Loose Stowage)	Flat Rack Container
Loading Mechanism	Self-propelled or towed onto vessel	Craned/stowed in cargo hold	Secured onto open-top container frame
Vehicle Compatibility	Operational trucks only (drivable)	All conditions (non-operational accepted)	All conditions (including oversized)
Cargo Protection	Moderate (exposed decks)	Low (stacked, minimal weather shielding)	High (strapped, shrink-wrapped, partial enclosure)
Risk of Damage	Medium (deck congestion, shifting)	High (contact damage, moisture ingress)	Low (controlled lashing, individual unit focus)
Corrosion Exposure Risk	High (direct salt spray)	Very High (confined humid holds)	Medium (exposed top/sides, but wax protection effective)
Average Cost per Unit (USD)	$1,800 – $2,200	$1,500 – $1,900	$2,600 – $3,100
Transit Time Efficiency	High (fast loading/unloading)	Medium (port congestion risk)	Medium (requires container handling)
Insurance Premiums	Moderate	High	Low to Moderate
Best For	Drivable, mid-size trucks	High-volume, non-functional units	High-value, customized, or oversize trucks

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3. Corrosion Mitigation: Wax Spraying Protection System

Marine transport exposes metal surfaces to high-humidity, salt-laden environments, accelerating oxidation and compromising long-term vehicle integrity. SEA LION International mandates the application of industrial-grade wax-based anti-corrosion treatment for all exported units.

Wax Spraying Protocol (Per ISO 12944-2:2018 Compliance)

Step	Process	Specification
1	Pre-treatment	High-pressure freshwater rinse; degreasing of undercarriage and chassis
2	Drying	Forced-air drying (80°C for 30 min) to eliminate moisture traps
3	Wax Application	Electrophoretic spray of solvent-based, hydrophobic microcrystalline wax (e.g., Lanocin R40)
4	Coverage Areas	Chassis rails, suspension components, fuel tanks, wheel hubs, frame joints
5	Film Thickness	25–35 µm (measured via magnetic gauge)
6	Curing	Ambient cure (24 hrs) prior to loading

Performance Data: Wax coating reduces salt spray corrosion by up to 78% over 30-day exposure (ASTM B117 test results, 2025 SEA LION Materials Lab).

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4. Recommended Solution by Use Case

Client Profile	Preferred Method	Rationale
Fleet Managers (High Volume, Operational Trucks)	RO-RO + Wax Spray	Cost-effective, rapid turnaround; wax mitigates deck-level salt exposure
Construction Firms (Heavy-Duty, Non-Operational Units)	Flat Rack + Full Encapsulation	Maximum protection for non-drivable units; secure lash points for excavators or crane trucks
Budget-Conscious Importers	Bulk Cargo + Post-arrival Detailing	Lowest upfront cost; requires post-delivery derusting and reconditioning

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5. Compliance & Documentation

All shipments comply with:
– IMSBC Code (for Bulk)
– IMDG Code (if fuel tanks contain residual diesel)
– US EPA Import Regulations (Emission conformity for pre-2010 models)
– Chinese Customs Export Declaration (Form EX-9)
– Bill of Lading, Certificate of Origin, Pre-Shipment Inspection (PSI) Report

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6. Conclusion

For the reliable export of used trucks from China to Shreveport, Flat Rack with wax-based corrosion protection offers the optimal balance of security and longevity, particularly for high-value or mission-critical construction vehicles. RO-RO remains viable for fleets of drivable units where cost efficiency is prioritized. Bulk cargo is discouraged unless paired with aggressive post-arrival refurbishment planning.

SEA LION International recommends universal adoption of wax spraying across all methods to extend asset service life and reduce warranty disputes.

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End of Report
SEA LION International — Engineering Logistics for Industrial Resilience