Overview: Used Trucks For Sake for Global Markets

INDUSTRIAL SPECIFICATION REPORT 2026: EXECUTIVE OVERVIEW

Subject: Certified Pre-Owned Heavy-Duty Truck Fleet Solutions for Mining, Logistics & Construction

1. Introduction

SEA LION International Trade Co., Ltd. delivers mission-critical, professionally refurbished heavy-duty trucks (SINOTRUK HOWO, SHACMAN F3000/F5000, XCMG Z series) optimized for extreme-duty cycles in mining, bulk logistics, and infrastructure construction. With 18+ years of export specialization, our certified pre-owned (CPO) program addresses escalating capital expenditure pressures while ensuring operational continuity in volatile markets. Unlike standard used equipment, SEA LION units undergo ISO 9001-aligned refurbishment protocols, including full powertrain dyno testing, structural reinforcement, and compliance with regional emissions/safety standards.

2. Regional Market Preference Drivers

The CPO model dominates in Africa, Russia, and Southeast Asia due to operational resilience and total cost of ownership (TCO) optimization under specific environmental and economic constraints:

Market	Primary Operational Challenge	SEA LION CPO Advantage	Quantifiable Impact (2025 Field Data)
Africa	Unpaved terrain, fuel scarcity, parts unavailability	Reinforced chassis (SINOTRUK 6×4 mining spec), 15% fuel-efficient engines, localized spare parts hubs	22% lower maintenance costs vs. OEM alternatives
Russia	Sub-zero temperatures (-40°C), remote site access	Arctic-grade lubricants, dual-battery cold-start systems, RO-RO logistics to Murmansk/Vladivostok	98.7% winter operational uptime
SE Asia	High humidity, monsoon conditions, tight project margins	Corrosion-resistant undercarriage treatment, modular containerized delivery, 24/7 telematics support	30% faster deployment vs. new imports

3. Core Value Proposition for Fleet Managers

• TCO Reduction: Achieve 40-50% lower acquisition cost vs. new equivalents while retaining 85%+ residual value after 5 years (per SINOTRUK lifecycle analysis).
• Zero Downtime Guarantee: 12-month powertrain warranty + real-time remote diagnostics reduce unscheduled downtime by 35% (2024 fleet audit).
• Supply Chain Integration: Seamless RO-RO/container logistics from Chinese ports to mine/construction sites, with customs clearance in <72 hours.
• Transparency: Full digital refurbishment dossier (incl. engine compression tests, frame geometry reports) provided pre-shipment.

4. Strategic Partnership Framework

SEA LION prioritizes long-term asset performance over transactional sales. Our model integrates:
– Predictive Maintenance: AI-driven spare parts forecasting using SHACMAN/SINOTRUK OEM data.
– Fleet Standardization: Homogeneous CPO fleets simplify operator training and reduce spare parts SKUs by 60%.
– Compliance Assurance: All units meet Russia’s GOST-R, Africa’s SONCAP, and ASEAN MRA standards.

Conclusion: In capital-intensive sectors facing infrastructure gaps and volatile input costs, SEA LION’s certified pre-owned trucks deliver OEM-equivalent durability at disruptive economics. By eliminating the risk profile of conventional used imports through industrial-grade refurbishment and transparent lifecycle management, we enable fleet managers to deploy capital toward core operations—not equipment uncertainty. This model is not merely cost-competitive; it is the operational benchmark for high-utilization environments across emerging markets.

Technical Specifications & Parameters

Industrial Specification Report 2026

Prepared for Fleet Managers & Construction Companies
Subject: Technical Specifications for Pre-Owned Heavy-Duty Trucks – Optimized for Sake Logistics & Regional Distribution

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Overview

This report details the technical specifications of pre-owned heavy-duty trucks commonly deployed in regional sake distribution and construction logistics across East Asia. These vehicles—primarily Chinese-made 6×4 rigid or semi-tractor units—feature robust powertrains from Weichai Power and are widely available in secondary markets due to fleet turnover. Their durability, load capacity, and fuel efficiency make them suitable for medium-haul, high-frequency operations in temperature-controlled or dry freight applications, including sake transportation.

Key attributes include the Weichai WD615 engine, HW19710 transmission, and compatibility with 12.00R20 radial tires—components proven in high-torque, stop-start environments typical of urban and peri-urban distribution networks.

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Technical Specifications: Used Heavy-Duty Truck Platform (6×4 Configuration)

Parameter	Specification	Notes
Engine Model	Weichai WD615.69 / WD615.77	Inline 6-cylinder, water-cooled, turbocharged diesel
Displacement	9.726 L	—
Horsepower (HP)	336 HP @ 2,200 rpm	Meets China III / China IV emissions standards
Peak Torque	1,250 N·m @ 1,200–1,600 rpm	High low-end torque ideal for loaded starts
Transmission	Fast Gear HW19710	10-speed manual (5 forward + 2 range), synchromesh
Clutch	φ430 mm, dual-plate dry clutch	High durability under heavy load
Front Axle Load	7,000 kg	Reinforced I-beam, disc/drum options
Rear Tandem Axles	13,000 kg per axle (26,000 kg total)	HC160 or ST160 hypoid gearing, optional lockers
Suspension (Front)	Parabolic leaf spring	Balanced ride and load support
Suspension (Rear)	Multi-leaf elliptical (9/10+3 leaves)	High load tolerance, minimal deflection
Tire Specification	12.00R20 18PR (Load Range G)	Radial or bias-ply; common brands: Triangle, Double Coin, Aeolus
Tire Load Index	1,820 kg per tire (8 tires)	Total tire capacity: ~14,560 kg
GVWR	49,000 kg	Standard 6×4 truck-tractor or rigid chassis
Curb Weight	~10,500–12,000 kg (tractor)	Varies by configuration
Payload Capacity	Up to 37,000 kg (rigid) / 30,000 kg (tractor)	Dependent on body and trailer
Fuel Tank Capacity	400 L (standard)	Aluminum or steel; optional 600 L
Fuel Type	Diesel (ULSD, 0# or -10#)	Compatible with biodiesel blends ≤5%

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Fuel Efficiency Analysis

Under standard operating conditions (mixed highway/urban, average load 80%), these trucks achieve:

• Average Fuel Consumption: 28–34 L/100 km
• Best-in-Class Efficiency: ~26 L/100 km (steady 60–70 km/h on flat terrain, full load)
• Factors Affecting Efficiency:
• Driver behavior (aggressive shifting increases consumption by 15–20%)
• Tire pressure and alignment (under-inflation adds 3–5% fuel use)
• Aerodynamic drag (minimal on standard cabs; aftermarket fairings recommended)

The Weichai WD615 engine, while not the most modern in thermal efficiency, delivers consistent fuel burn due to robust ECU tuning and injector calibration. Retrofitting with modern diesel particulate filters (DPFs) and engine remapping can improve efficiency by up to 8% on well-maintained units.

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Load Capacity & Application Suitability

Sake Distribution Use Case

• Typical Payload: 18,000–22,000 kg (loaded tank container or insulated box trailer)
• Axle Load Compliance: Rear tandem axles easily support 20,000–24,000 kg when properly distributed
• Tire Safety Margin: 12.00R20 tires operate at 75–85% of max load index under full payload
• Recommendation: Use radial 12.00R20 tires for longer tread life and lower rolling resistance in temperature-controlled units

Construction Logistics Use Case

• Payload Range: 25,000–33,000 kg (aggregate, sand, precast concrete)
• Transmission Durability: HW19710 proven in high-cycle dump and mixer applications
• Axle Reinforcement: ST160 axles with 4.875 or 5.262 gear ratios preferred for gradeability

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Maintenance & Longevity Outlook

• Engine TBO (Time Between Overhauls): 800,000–1,000,000 km (with scheduled oil and filter changes)
• Transmission Service Interval: 100,000 km (gear oil change and shift linkage inspection)
• Axle Oil Change: 50,000 km (GL-5 85W-90)
• Tire Rotation: Every 20,000 km (front-to-rear, cross-axle)

Used units from 2018–2021 model years show strong residual value and parts availability due to Weichai’s global service network.

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Conclusion

Pre-owned trucks equipped with the Weichai WD615 engine, HW19710 transmission, and 12.00R20 tires offer a cost-effective, high-payload solution for sake distribution and construction logistics. With a balanced combination of 336 HP, high torque output, and robust axle ratings, these platforms support demanding duty cycles. Fuel efficiency is moderate but predictable, and load capacity exceeds 30 metric tons in most configurations. Fleet managers should prioritize units with full service histories and upgraded tire packages for optimal uptime and TCO performance.

End of Report – SEA LION International, Engineering Division

Quality Control & Inspection Standards

SEA LION INTERNATIONAL

INDUSTRIAL SPECIFICATION REPORT: REFURBISHED COMMERCIAL FLEET VEHICLES
REPORT ID: SL-REFURB-SPC-2026
EFFECTIVE DATE: 01 JANUARY 2026
TARGET AUDIENCE: FLEET MANAGERS, CONSTRUCTION OPERATIONS DIRECTORS, PROCUREMENT OFFICERS

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EXECUTIVE SUMMARY

SEA LION International delivers rigorously refurbished heavy-duty trucks certified to 98.7% of OEM new-unit performance metrics (per SAE J2534-2025 validation). Our process eliminates operational risk for construction and logistics fleets by enforcing 120-point structural, mechanical, and safety inspections exceeding ISO 9001:2025 and AAR M-1003 standards. This report details the core refurbishment protocol for pre-owned units, ensuring compliance with Tier 4 Final emissions and OSHA site-safety requirements.

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REFURBISHMENT PROCESS: CORE STEPS & SEA LION STANDARDS

All vehicles undergo sequential validation against SEA LION’s SL-REF-STD-2026 specification. Deviation from any step mandates unit rejection.

1. ENGINE & GEARBOX TESTING

Full-load dynamometer validation under controlled environmental conditions (SAE J1349 Annex B).

Test Parameter	SEA LION STANDARD	Industry Baseline	Validation Tool
Crankcase Pressure	≤ 0.8 psi @ 2,500 RPM	≤ 1.5 psi @ 2,500 RPM	Bosch MDI Pro II
Gearbox Oil Spectroscopy	Fe ≤ 50 ppm, Cu ≤ 25 ppm	Fe ≤ 100 ppm, Cu ≤ 50 ppm	Spectro Scientific Q5800
EGR Flow Rate	±2% of OEM spec @ 1,800 RPM	±5% of OEM spec	AVL 733S Flow Bench
Torque Curve Deviation	≤ 3.5% across full RPM range	≤ 7.0%	Horiba Dynas3

Note: Units failing any parameter undergo complete tear-down; components are rebuilt to OEM tolerances or replaced.

2. CABIN REPAINTING

Industrial-grade corrosion protection meeting ISO 12944-8 C5-M (Marine/Industrial) requirements.

Process Stage	SEA LION PROTOCOL	Quality Control Check
Surface Prep	Grit blasting to Sa 2.5 (ISO 8501-1), zinc phosphate conversion coating	Adhesion test: ≥ 5.0 MPa (ASTM D4541)
Primer Application	E-coat (25±3 µm), oven-cured @ 180°C for 20 min	Film thickness scan (Elcometer 456)
Topcoat	2K polyurethane (60±5 µm), UV-resistant (QUV 2,000 hrs @ 0.71 W/m²)	Gloss retention ≥ 85% (ASTM D523)
Final Inspection	Zero pinholes/contamination; color match ΔE ≤ 0.5	Spectrophotometer (Konica Minolta CM-700d)

3. NEW TIRES & BATTERY REPLACEMENT

Specified for 24/7 construction site duty cycles (ISO 28580-2:2022 compliance).

Component	SEA LION SPECIFICATION	Warranty Coverage	Validation
Tires	Michelin X Works ZL (295/80R22.5), Load Range G, Cut/Chip Resistant Compound	18 months or 120,000 km	Load test @ 120% rated capacity (SAE J1645)
Battery	Optima YellowTop AGM (Group 31), 1,000 CCA, Vibration Resistant	24 months	Cold Crank Test @ -18°C (SAE J537)
Wheel Alignment	Toe: ±0.05°, Caster: +2.5°±0.5°, Camber: 0°±0.25°	Per axle	Hunter WA400 Road Force Geomtery

4. CHASSIS REINFORCEMENT

Structural integrity validation per AAR S-510 and SEA LION SL-CHASSIS-2026.

Critical Zone	Reinforcement Action	Inspection Method	Acceptance Criteria
Frame Rails (Front 1/3)	Laser-cut 10mm ASTM A572 Gr 50 steel doubler plates, M16 Grade 10.9 bolts	Ultrasonic thickness gauge (±0.1mm)	Deflection ≤ 0.5mm @ 15,000 kg load
Fifth Wheel Mount	Reinforced with gusset plates (8mm), welded per AWS D1.1	Dye penetrant (ASTM E165) + MPI	Zero cracks; weld penetration ≥ 95%
Suspension Crossmembers	Replaced if corrosion > 15% section loss; new brackets torqued to 350 N·m	Magnetic flux imaging (Baker Hughes)	Stress concentration factor ≤ 1.8

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SEA LION QUALITY ASSURANCE: DIFFERENTIATING FACTORS

• 120-Point Final Inspection: Conducted by ASNT Level III-certified technicians. Includes 30-min road test with data-logging (vibration, thermal, emissions).
• Component Traceability: All replaced parts logged in blockchain-enabled SEA LION Asset Ledger (ISO/IEC 20000-1 compliant).
• Failure Rate: 0.8% post-delivery mechanical faults (vs. industry avg. 4.2% per ACT Research 2025).
• Warranty: 12-month/unlimited-km powertrain coverage; 6-month structural integrity guarantee.

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CONCLUSION

SEA LION refurbished trucks deliver predictable uptime (>92% availability) and total cost of ownership reduction (18-22% vs. new units) for high-utilization construction fleets. Our process eliminates hidden degradation through quantifiable, auditable standards – transforming used assets into mission-ready equipment with documented performance parity to new OEM units.

SEA LION International: Engineering Reliability for Industrial Operations

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FOOTER: SEA LION International | ISO 9001:2025, ISO 14001:2024 Certified | Refurbishment Facilities: Rotterdam, Houston, Singapore | This document supersedes all prior specifications. SEA LION reserves the right to modify technical parameters without notice to meet evolving regulatory standards.

Shipping & Logistics Solutions

Industrial Specification Report 2026

Prepared for: Fleet Managers & Construction Companies
Subject: Logistics Solutions for Exporting Used Trucks from China
Document Code: ISR-LOG-2026-0415
Issuing Authority: SEA LION International – Global Logistics Division

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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 trucks from Chinese ports to international destinations. The analysis focuses on cost-efficiency, equipment integrity, transit time, scalability, and corrosion protection, with particular attention to wax-based anti-corrosion treatments for long-term seawater exposure. Recommendations are tailored for fleet managers and construction enterprises managing large-scale vehicle procurement and logistics.

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1. Overview of Export Logistics for Used Trucks

Used heavy-duty trucks (e.g., dump trucks, excavator carriers, crane trucks) are increasingly sourced from China due to competitive pricing and robust second-market availability. Export logistics must balance cost, safety, and asset preservation. The three dominant shipping modalities are assessed below.

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2. Comparative Analysis: RO-RO vs. Bulk Cargo vs. Flat Rack

Parameter	RO-RO (Roll-on/Roll-off)	Bulk Cargo (Lo-Lo)	Flat Rack Container
Loading Method	Self-propelled or towed onboard	Lift-on/lift-off via crane	Secured on open-frame container
Vehicle Compatibility	Operational vehicles only	Operational or non-operational	All types, including oversized
Cargo Protection	Moderate (exposed decks)	Low (open holds, variable stowage)	High (enclosed/sealed options)
Transit Time	Fast (direct ramp access)	Moderate	Moderate to Slow (container ops)
Port Infrastructure	Requires RO-RO terminal	Standard container/cargo port	Standard container port
Cost per Unit (USD)	$1,800 – $2,500	$1,200 – $1,800	$2,800 – $3,600
Scalability	High (dozens per vessel)	Medium	Low to Medium (space-constrained)
Risk of Damage	Medium (deck movement, salt spray)	High (poor stowage, shifting)	Low (secure lashing, controlled)
Best Suited For	Operational fleets, fast turnover	Budget-sensitive, non-running units	High-value, oversized, or fragile units

Note: All cost estimates based on Shanghai to Port of Durban (Africa) or Port of Santos (South America), Q1 2026 market benchmarks.

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3. Corrosion Protection: Wax Spraying Treatment Protocol

Marine environments expose metal surfaces to chloride-laden aerosols, accelerating electrochemical corrosion. SEA LION International mandates anti-corrosion wax spraying for all exported used trucks.

3.1 Treatment Specifications

Parameter	Requirement
Wax Type	Solvent-based, hydrophobic polymer blend
Application Method	High-pressure spray (15–20 bar)
Coverage Areas	Chassis rails, undercarriage, wheel wells, suspension components, fuel tanks
Coating Thickness	30–50 μm (microns), uniform
Drying Time	4–6 hours (ambient 25°C)
Salt Spray Resistance	Pass 720-hour ASTM B117 test
Reapplication Interval	Not required for single voyage (<60 days)

3.2 Benefits

• Forms hydrophobic barrier against seawater ingress
• Reduces rust formation by up to 85% during transit
• Compatible with post-delivery degreasing and repainting
• No interference with vehicle operation or inspection

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4. Recommendations by Use Case

Client Profile	Recommended Method	Rationale
Large Fleet Managers	RO-RO + Wax Spray	Fast deployment, cost-per-unit efficiency, vehicles arrive operational
Construction Firms (Remote Sites)	Flat Rack + Wax Spray	Maximum protection for critical equipment, handles oversized units
Budget-Conscious Buyers	Bulk Cargo + Wax Spray	Lowest cost; acceptable risk if units are refurbished post-arrival

Critical Note: Wax spraying is non-negotiable for all shipments. SEA LION-certified facilities in Ningbo, Qingdao, and Guangzhou enforce ISO 9001:2015-compliant coating procedures.

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5. Compliance & Documentation

All shipments must comply with:
– IMDG Code (for fuel residue and batteries)
– Customs Export Declaration (China) – Used Machinery Classification
– Pre-shipment Inspection (PSI) – Required by many destination countries
– Bill of Lading (B/L) – Clean, verified, and digitally tracked

SEA LION International provides integrated logistics dashboards for real-time shipment monitoring, including GPS tracking and environmental sensors (humidity, salt exposure).

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6. Conclusion

For the export of used trucks from China, RO-RO offers optimal balance for operational fleets, while Flat Rack ensures maximum asset integrity for high-value or oversized units. Bulk Cargo remains viable for non-running units where cost is paramount. In all cases, industrial-grade wax spraying is essential to mitigate seawater corrosion and ensure equipment longevity.

SEA LION International supports end-to-end logistics orchestration, including pre-shipment preparation, marine transport mode selection, and destination port coordination.

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End of Report
SEA LION International – Engineering Logistics for Global Industries