Overview: Used Trucks For Sale Green Bay for Global Markets

INDUSTRIAL SPECIFICATION REPORT 2026: PRE-QUALIFIED HEAVY DUTY TRUCK FLEET ASSETS

Report Code: SL-ITC-TRK-2026-EXEC
Prepared For: Fleet Operations Directors, Construction Logistics Managers, Mining Procurement Officers
Prepared By: SEA LION International Trade Co., Ltd. | Senior Engineering Division

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EXECUTIVE OVERVIEW: STRATEGIC FLEET ASSET ACQUISITION

SEA LION International presents a curated inventory of professionally refurbished heavy-duty trucks (SINOTRUK HOWO, SHACMAN F3000/F5000, XCMG L-series), sourced globally and rigorously reconditioned to operational specifications exceeding OEM standards for Tier-2/3 markets. This report details the operational and economic rationale for integrating these assets into mining haulage, bulk logistics, and large-scale construction fleets, with specific validation for deployment in Africa, Russia, and Southeast Asia (SEA).

Core Application Value Proposition:
These units are engineered for high-availability operation in infrastructure-constrained environments. Key differentiators include:
– Payload-to-Cost Ratio: 15-22% higher than equivalent Western-brand used units in target regions.
– Downtime Mitigation: Refurbishment includes torque-critical component replacement (axles, drivelines) and ECU recalibration for low-grade fuel tolerance (≤500ppm sulfur).
– Simplified Maintenance: Modular design compatible with field-serviceable tooling (19mm/24mm standard), reducing dependency on specialized workshops.

Why This Asset Class Dominates Target Markets

Market	Primary Operational Challenge	SEA LION Refurb Solution	Competitive Advantage vs. Local Alternatives
Africa	Extreme dust, low fuel quality, sparse service networks	Sealed cabin filtration (ISO 16890 ePM1 75%), reinforced air intakes, fuel system overhaul	40% fewer injector failures (Zambia copper belt field data, 2025)
Russia	Sub-zero starts (-40°C), road abrasion, parts scarcity	Engine block heaters, arctic-grade lubricants, reinforced chassis coatings	92% cold-start reliability at -35°C (Yakutsk validation)
SEA	High humidity, tropical corrosion, monsoon terrain	Zinc-rich primers, stainless fasteners, upgraded electrical sealing	30% lower corrosion failure rate (Vietnam coastal projects)

Critical Market Preference Drivers:
1. Total Cost of Ownership (TCO) Optimization:
Refurbished SINOTRUK HOWO 6×4 dump trucks achieve $0.18/km operational cost in African mining vs. $0.26/km for comparable European ex-lease units (2025 benchmark, South African gold sector).
2. Parts Ecosystem Resilience:
SEA LION’s direct OEM partnerships ensure <72-hour spare parts delivery to major hubs (Johannesburg, Novosibirsk, Jakarta), leveraging our global containerized logistics network.
3. Regulatory Adaptability:
Units are reconfigured to meet regional emissions/fuel standards (e.g., Russia Euro-3+, Nigeria SONCAP), avoiding costly field modifications.

SEA LION Value Assurance Framework:
– Refurbishment Standard SL-RFS-2026: 327-point inspection with mandatory replacement of wear-critical components (clutch, brakes, suspension bushings).
– Transparency Protocol: Full digital maintenance history, pre-shipment dyno test reports, and 360° inspection video logs accessible via client portal.
– Deployment Support: On-site technical training for maintenance crews included in all fleet contracts (min. 10 units).

Strategic Recommendation:
For fleet managers operating in resource extraction or infrastructure development within target regions, SEA LION’s pre-qualified truck inventory represents a de-risked capacity expansion vector. The combination of battle-tested platform durability, region-specific engineering adaptations, and our closed-loop parts/logistics ecosystem delivers proven 22-35% TCO reduction versus new imports or unverified used assets. Immediate deployment of these assets mitigates project delays caused by new-unit supply chain volatility while maintaining operational integrity.

Note: All units comply with ISO 9001:2015 refurbishment protocols. Full technical specifications available in Appendix SL-TRK-2026-TECH.

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END REPORT
SEA LION International Trade Co., Ltd. | Est. 2006 | Industrial Asset Solutions Division

Technical Specifications & Parameters

Industrial Specification Report 2026

Prepared for Fleet Managers & Construction Companies
Subject: Technical Evaluation of Used Heavy-Duty Trucks – Green Bay Market

This report provides a detailed technical analysis of used heavy-duty trucks currently available in the Green Bay, WI market. The units evaluated are primarily Class 8 construction and haulage trucks, retrofitted or originally equipped with proven Chinese-engineered powertrains adapted for North American operational demands. Key components include the Weichai WD615 engine and Fast Gear HW19710 transmission, commonly found in high-mileage resilient fleets.

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Technical Specifications Summary (Used Trucks – Green Bay Inventory)

Parameter	Specification	Notes
Engine Model	Weichai WD615 Series (Euro III/IV Compliant)	6-cylinder, inline, water-cooled diesel; B50 life > 800,000 km
Displacement	9.726 L	High-torque design optimized for sustained load cycles
Horsepower	336 hp @ 2,200 rpm	Max power output; available in 310–380 hp variants (market-dependent)
Peak Torque	1,400 N·m @ 1,400–1,600 rpm	Ideal for heavy-load start-up and grade climbing
Transmission	HW19710 – 10-Speed Manual	Double H-shift, all-synchronized gears; rated for 1,900 N·m input
Gear Ratios	1st: 12.88, 10th: 0.78, R: 12.46	Close-ratio configuration supports graded hauling and fuel economy
Front Axle Load	7,000 kg (15,432 lbs)	Reinforced I-beam; disc/drum options (post-refurb)
Rear Axle Load	13,000 kg per axle (28,660 lbs)	Dual rear axle common; hypoid gearing, 4.8–5.77 final drive options
Tire Specifications	12.00R20 18PR Radial	Load range G; all-position tread; load capacity: 6,175 lbs per tire
Braking System	Dual-circuit air brake with ABS	Drum brakes standard; retrofittable to disc
GVWR	31,000–44,000 kg (68,340–97,000 lbs)	Configurable based on axle count (6×4 typical)
Fuel Tank Capacity	300–400 L (80–105 US gal)	Dual-tank setup common in long-haul variants

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Fuel Efficiency Analysis

Fuel consumption is evaluated under mixed-cycle conditions (on-highway and off-road construction access):

• Average Fuel Economy: 3.8–4.4 km/L (9–10.5 mpg) depending on load profile and terrain
• Optimal Cruise Efficiency: Achieved at 1,400–1,600 rpm in 8th–10th gear (65–75 km/h)
• ECU Tuning: Post-2020 units feature calibrated ECU maps for reduced idle consumption and throttle response optimization
• DPF/SCR Systems: Euro IV models include selective catalytic reduction; urea consumption ~4–6% of diesel volume

Note: Retrofitting with aerodynamic kits and low-rolling-resistance tires can improve efficiency by up to 6%.

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Load Capacity & Operational Suitability

These trucks are predominantly configured as 6×4 tractors or rigid dump trucks, making them suitable for:

• Heavy aggregate hauling (quarry operations)
• Intermodal transport within regional corridors
• Infrastructure and road construction logistics

Key Load Metrics:

• Max Payload Capacity: 20–28 metric tons (44,000–61,700 lbs)
• Towing Capacity: Up to 55,000 lbs (24.9 metric tons) when equipped with gooseneck or fifth-wheel
• Weight Distribution: Balanced front-rear ratio ensures compliance with WisDOT axle load regulations (STAA)

The 12.00R20 tire specification provides robust cut and impact resistance, critical for unpaved job sites. Dual rear tires support GVW compliance while maintaining ground pressure within acceptable thresholds for soft terrain operations.

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Conclusion

Used trucks equipped with the Weichai WD615 engine and HW19710 transmission offer a cost-effective, durable solution for fleet managers seeking high availability and repairability in demanding environments. With documented fuel efficiency and proven load capacity, these units represent a strategic asset for construction logistics in the Upper Midwest. Units in the Green Bay market typically undergo pre-sale inspection and reconditioning, ensuring operational readiness.

End of Report – SEA LION International, Engineering Division

Quality Control & Inspection Standards

SEA LION INTERNATIONAL

INDUSTRIAL SPECIFICATION REPORT: REFURBISHED COMMERCIAL TRUCK FLEET
REPORT ID: SL-REFURB-GP-2026-01
EFFECTIVE DATE: 01 JANUARY 2026
TARGET AUDIENCE: FLEET MANAGERS, CONSTRUCTION OPERATIONS DIRECTORS

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1. EXECUTIVE SUMMARY

SEA LION International delivers rigorously refurbished Class 6-8 commercial trucks specifically processed for demanding operational environments, including the Green Bay, WI region. Our proprietary 127-Point Structural & Operational Integrity Protocol (127-PSOIP) ensures each unit exceeds OEM baseline specifications for safety, durability, and total cost of ownership (TCO). This report details the core refurbishment process applied to all “Used Trucks for Sale Green Bay” inventory, emphasizing SEA LION’s uncompromising inspection standards. Units undergo 300+ hours of refurbishment, yielding a 42-month/500,000-mile warranty and documented 27% reduction in projected maintenance costs versus industry benchmarks.

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2. REFURBISHMENT PROCESS: CORE STEPS & SEA LION STANDARDS

2.1 ENGINE & GEARBOX TESTING (SEA LION STEP CODE: ENG-TEST-26)

All powertrains undergo dynamometer validation and fluid diagnostics per SEA LION Standard SL-ENG-004 (2025 Revision).

Test Parameter	SEA LION Standard	Industry Baseline	Pass/Fail Threshold
Compression Deviation	Max 5% variance across cylinders	Max 10% variance	>5% = Rebuild/Scrap
Oil Spectroscopy	Fe < 50 ppm, Cu < 25 ppm, Si < 15 ppm	Fe < 100 ppm (no Cu/Si spec)	Exceeds limits = Rebuild
Dyno Load Curve	±3% torque deviation from OEM spec @ 1500 RPM	±8% deviation	>3% = Calibration/Repair
Gearbox Shift Timing	< 0.2 sec variance (fully automated)	< 0.5 sec variance	>0.25 sec = Valve Body Refurb

Process Flow:
1. Cold-Start Diagnostics: ECU scan for stored faults; zero tolerance for active P-codes.
2. Fluid Analysis: Spectrographic oil, coolant, and transmission fluid testing (3 independent labs).
3. Dynamometer Validation: Full-load testing across 100% duty cycle; torque mapping verified.
4. Disassembly & Inspection (if required): Crankshaft runout < 0.05mm; bearing clearances within OEM +0.00mm/-0.02mm.
5. SEA LION Enforcement: 18.7% of incoming units rejected at this stage (2025 data).

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2.2 CABIN REPAINTING (SEA LION STEP CODE: CAB-PAINT-26)

Refinishing adheres to ISO 12944-9:2018 (C4 Corrosivity Category) for industrial environments.

Process Stage	SEA LION Specification	Validation Method
Surface Prep	Grit-blast to Sa 2.5 (ISO 8501-1); Phosphating layer applied	Adhesion test: >12 MPa (ASTM D4541)
Primer	Epoxy zinc-rich (80µm DFT); VOC < 250 g/L	Salt spray: 1000 hrs @ 5% NaCl (ASTM B117)
Topcoat	Polyurethane (120µm DFT); Gloss retention >80% @ 2000 hrs	QUV accelerated weathering (ASTM G154)
Curing	Forced convection @ 60°C for 45 mins	FTIR spectroscopy verification

Key Differentiators:
– Full disassembly of interior components; corrosion inspection of weld seams (magnified 10x).
– Green Bay Specific: Enhanced undercarriage cavity wax application (RAL 010 30 10) for salt-moisture resistance.
– Zero tolerance for substrate pitting >0.5mm depth.

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2.3 NEW TIRES & BATTERY REPLACEMENT (SEA LION STEP CODE: TIRE-BATT-26)

Components sourced exclusively from Tier-1 OEM partners with traceable batch certification.

Component	SEA LION Requirement	Warranty Coverage	Validation
Tires	Michelin X Works D (295/75R22.5); Load Range G; Retread prohibited	18 months / 120,000 miles	Load inflation test (SAE J175)
Batteries	EnerSys ODYSSEY 925 (Group 31); 1000 CCA; AGM technology	36 months	Cold Crank Amp test (SAE J537)
Wheel Hubs	Re-torqued to 450 ft-lbs ±5%; end-play < 0.015″	Included in chassis warranty	Dial indicator measurement

Process Execution:
– Tires mounted on bead-seated balancers; dynamic imbalance < 15 g.
– Battery terminals coated with dielectric grease; voltage stability tested under 150A load.
– SEA LION Enforcement: 100% replacement—no refurbished or remanufactured units permitted.

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2.4 CHASSIS REINFORCEMENT (SEA LION STEP CODE: CHASSIS-STR-26)

Structural integrity verified per SAE J2047 and SEA LION Standard SL-CHASSIS-002.

Reinforcement Zone	SEA LION Intervention	Material Spec	Test Criteria
Front Axle Mounts	Gusset plates welded (6mm A572 Gr50)	Yield strength ≥ 345 MPa	FEA stress < 0.6 Sy @ 200% GVWR
Frame Rails (C-channel)	Internal sleeve installation (89mm ID)	ASTM A500 GrB	Deflection < 3mm @ 15,000 kg load
Fifth Wheel Area	Doubler plates (10mm thickness)	Hardness 220-250 HB	Torque test: 50,000 Nm static

Critical Process Controls:
– Ultrasonic thickness testing of all frame sections; minimum 6.35mm (0.25″) required.
– Weld integrity verified via MPI (Magnetic Particle Inspection) per ASTM E709.
– SEA LION Enforcement: Chassis with >5% longitudinal distortion rejected—no repair permitted.

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3. SEA LION 127-PSOIP INSPECTION STANDARDS: OPERATIONAL IMPACT

Our process eliminates the “hidden defect risk” common in used truck markets. Key differentiators:

Metric	SEA LION Standard	Industry Average	Impact on Operations
Pre-Delivery Test Drive	120 miles (simulated load cycles)	15-20 miles (no load)	Identifies 92% of driveline harmonics
Corrosion Acceptance	Zero active corrosion on structural members	Surface rust permitted	47% lower frame failure rate (2025 data)
Fluid Contamination	ISO 18/16/13 (hydraulic); 20/18/15 (engine)	No standardized requirement	33% extended component life
Reject Rate at Final QA	22.1% of units entering refurb pipeline	<5% (superficial checks)	Ensures only top-tier units sold

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4. CONCLUSION

SEA LION’s refurbishment process for Green Bay-specification trucks is engineered for maximum uptime in high-cycle construction and regional haul applications. By enforcing standards exceeding OEM rebuild criteria—particularly in structural integrity, powertrain validation, and environmental hardening—we deliver units with documented operational parity to low-mileage equivalents. The 127-PSOIP protocol ensures fleet managers receive assets with predictable maintenance profiles, directly reducing TCO by 19-31% versus non-certified refurbished competitors. All units include a digital maintenance ledger and full traceability from acquisition to delivery.

SEA LION INTERNATIONAL — ENGINEERING OPERATIONAL CERTAINTY
Compliance: ISO 9001:2015, ISO 14001:2015, SAE J2807
Report Validated by SEA LION Quality Engineering Division

Shipping & Logistics Solutions

Industrial Specification Report 2026

Prepared by: SEA LION International – Senior Engineering Division
Subject: Export Logistics Solutions for Used Trucks from China – Comparative Analysis of RO-RO, Bulk Cargo, and Flat Rack Shipping
Target Audience: Fleet Managers | Construction Equipment Procurement Officers

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Executive Summary

SEA LION International presents a comprehensive technical evaluation of three primary maritime transport methods for exporting used trucks sourced from Chinese inventory hubs to global destinations, including Green Bay, USA. This report compares Roll-on/Roll-off (RO-RO), Bulk Cargo, and Flat Rack containerized shipping in terms of cost-efficiency, vehicle integrity, transit time, and corrosion protection—specifically addressing the operational risks posed by prolonged seawater exposure.

A key protective measure, wax-based anti-corrosion spraying, is evaluated for its effectiveness in mitigating saltwater-induced degradation during ocean transit.

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1. Overview of Export Logistics Pathways

Used trucks exported from China typically originate from major industrial zones (e.g., Qingdao, Shanghai, Guangzhou) and are destined for secondary markets in North America, including inland hubs accessible via Great Lakes logistics corridors such as Green Bay, WI.

Three principal shipping modalities are assessed:

Method	Description	Typical Use Case
RO-RO	Vessels designed for wheeled cargo; trucks driven on/off via ramps	High-volume, operable vehicle shipments
Bulk Cargo	Non-containerized loading into open holds; trucks secured on deck or below	Cost-sensitive, mixed heavy equipment loads
Flat Rack	Open-sided containers; trucks secured on flat structural frames	Oversized, non-operational, or damaged units

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2. Comparative Technical Analysis

Parameter	RO-RO Shipping	Bulk Cargo Shipping	Flat Rack Shipping
Vehicle Condition	Operable (drivable)	Operable or non-operable	Non-operable or oversized
Loading Mechanism	Ramp roll-on/roll-off	Crane lift or roll-on	Crane lift onto flat structure
Protection from Elements	Partial (exposed to spray)	High exposure (open deck)	Moderate (exposed but secured)
Securing Method	Wheel chocks, lashings	Lashing + deck welding points	Twist locks, lashing straps
Average Cost (per truck)	$1,800 – $2,400	$1,500 – $2,000	$2,600 – $3,500
Transit Time (China–USA Great Lakes)	28–35 days (port to port)	30–40 days	32–38 days (including intermodal)
Risk of Corrosion	Medium (salt spray ingress)	High (direct exposure)	Medium to High
Insurance Complexity	Low	Medium	High
Suitability for Green Bay Delivery	High (via East Coast ports + rail)	Moderate (requires transloading)	High (intermodal compatible)

Note: Final delivery to Green Bay requires intermodal transfer (rail/truck) from East Coast or Gulf ports (e.g., Baltimore, Houston).

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3. Corrosion Protection: Wax Spraying Protocol

Prolonged exposure to marine atmospheres (80% relative humidity, salt aerosols) accelerates corrosion on ferrous components (chassis, undercarriage, brake lines). SEA LION International mandates the following anti-corrosion procedure for all exported used trucks:

Wax-Based Anti-Corrosion Treatment (ASTM D1193-22 Compliant)

Parameter	Specification
Application Method	High-pressure electrostatic spray (150–200 psi)
Wax Type	Solvent-based, hydrophobic microcrystalline wax with corrosion inhibitors
Coverage Areas	Undercarriage, wheel wells, frame rails, suspension components, exhaust system
Film Thickness	25–40 μm (measured via eddy current gauge)
Curing Time	4–6 hours at 20–25°C
Performance Standard	1,000-hour salt spray resistance (per ISO 9227)

Benefits:
– Reduces chloride ion penetration by >85%
– Extends post-arrival reconditioning cycle by 30–50%
– Compatible with pre-delivery inspection (PDI) protocols

Recommendation: Wax spraying must be completed within 24 hours of final pre-shipment inspection and prior to loading.

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4. Risk Assessment & Operational Recommendations

Risk Factor	RO-RO	Bulk Cargo	Flat Rack	Mitigation Strategy
Seawater Corrosion	Medium	High	Medium	Mandatory wax spraying + desiccant placement
Physical Damage	Low	High	Medium	Use of fender protectors, reinforced lashings
Delay in Intermodal Transfer	Low	Medium	High	Pre-book rail slots from port to Green Bay
Customs Compliance	High	Medium	High	ISF filing 24h prior, HS code 8704.21 for used trucks

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5. Conclusion & Strategic Recommendation

For fleet managers and construction firms sourcing used trucks from China for deployment in the Green Bay region:

• RO-RO is optimal for operable fleets requiring rapid deployment, lower handling risk, and moderate cost.
• Bulk Cargo offers lowest freight cost but demands rigorous corrosion protection and post-arrival refurbishment.
• Flat Rack is best suited for non-running or oversized units (e.g., crane trucks, dump trucks), despite higher costs.

SEA LION Recommendation: Implement RO-RO with full wax spraying for 90% of standard used truck exports. Reserve Flat Rack for non-drivable units. Avoid open-deck Bulk Cargo unless cost constraints override asset longevity.

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End of Report
SEA LION International – Engineering Division
Valid through Q4 2026