Overview: Used Truck Tracks For Sale for Global Markets

INDUSTRIAL SPECIFICATION REPORT 2026: USED TRUCK TRACKS FOR SALE

Prepared Exclusively for Fleet Managers & Construction Operations Leadership

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EXECUTIVE OVERVIEW

SEA LION International Trade Co., Ltd. presents a strategic solution for high-utilization fleet operations in mining, logistics, and construction sectors: certified pre-owned heavy-duty truck tracks. Leveraging 18+ years of specialized export engineering and our status as an authorized distributor for SINOTRUK, SHACMAN, and XCMG, we deliver rigorously refurbished units meeting stringent operational demands. These assets are not merely cost-effective alternatives; they represent a calibrated balance of durability, residual value, and operational readiness for environments where downtime equates to critical project delays.

Core Value Proposition:
Our refurbished truck tracks undergo SEA LION’s 127-point technical reconditioning protocol, utilizing OEM-specified spare parts and component-level validation. This process ensures:
– Predictable Performance: Validated engine/transmission cycles (min. 70% life remaining) and structural integrity.
– Reduced TCO: 40-60% acquisition cost vs. new equivalents, with minimized capital expenditure risk.
– Operational Continuity: Immediate deployment capability, backed by global logistics (RO-RO priority lanes) and regional parts depots.

Regional Preference Drivers: Africa, Russia, Southeast Asia
The dominance of these specific truck platforms in target markets stems from engineered resilience to localized operational extremes, validated through decades of field data. SEA LION’s refurbishment standards directly address the critical failure points observed in these regions:

Operational Requirement	Africa (Mining/Logistics)	Russia (Arctic Logistics)	Southeast Asia (Construction)
Primary Terrain	Unpaved ore haul roads, laterite	Permafrost, ice roads (-50°C)	Flood-prone, congested urban sites
Critical Failure Mitigation	Reinforced suspension, axle seals	Cold-start systems, cabin heating	Corrosion-resistant undercarriage
Payload/Reliability	50-70 MT sustained cycles	40-60 MT at -40°C ambient	25-40 MT in high-humidity (85% RH)
SEA LION Refurb Focus	Driveline torque calibration, tire integration	Battery/alternator redundancy, lubricant spec upgrade	Electrical system waterproofing, brake cooling

Why These Models Dominate Target Markets:
1. Africa: SINOTRUK HOWO & SHACMAN F3000 platforms dominate mining fleets due to simplified maintenance protocols compatible with remote-site workshops and tolerance for lower-grade fuel. Their robust ladder-frame chassis withstands torsional stress from unimproved haul roads where Western brands exhibit premature fatigue.
2. Russia: XCMG & SHACMAN units are preferred for Siberian logistics corridors due to certified -50°C operational envelopes (validated per GOST R 52051) and compatibility with locally available lubricants. Modular design enables field repairs with minimal specialized tools.
3. Southeast Asia: High maneuverability (min. 12m turning radius) and ground clearance (>320mm) of refurbished XCMG construction trucks enable operation on unstable monsoon-affected sites. Cost-per-hour metrics consistently outperform Japanese/European equivalents in 5-10 year TCO analyses.

SEA LION’s Partnership Assurance:
We eliminate the historical risks of pre-owned heavy equipment through:
– Transparency: Full digital service history logs, component-level refurbishment reports, and pre-shipment inspection videos.
– Quality Control: All units comply with ISO 9001:2015 refurbishment workflows; critical components (engines, axles) carry 6-month operational warranties.
– Long-Term Support: Dedicated regional parts hubs (Johannesburg, Vladivostok, Singapore) guarantee 72-hour spare part dispatch for critical line items.

For fleet managers operating in capital-intensive, high-erosion environments, SEA LION’s certified used truck tracks provide the optimal risk-adjusted asset solution—delivering near-new reliability without new-equipment capital commitment. This report details technical specifications, refurbishment benchmarks, and region-specific operational data to validate deployment readiness.

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SEA LION International Trade Co., Ltd. | Engineering-Driven Asset Solutions Since 2006

Technical Specifications & Parameters

Industrial Specification Report 2026

Subject: Technical Specifications for Used Truck Tracks (Heavy-Duty Construction & Hauling Applications)
Prepared for: Fleet Managers & Construction Companies
Issuing Authority: SEA LION International – Heavy Equipment Division

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Overview

This report provides standardized technical specifications for pre-owned heavy-duty truck chassis and track systems currently available in the secondary market. These units are primarily sourced from decommissioned dump trucks and heavy haulers, originally equipped with Weichai powertrains and Sinotruk drivelines. Units are suitable for repurposing in off-road hauling, aggregate transport, and construction logistics.

All units have undergone preliminary inspection and structural integrity validation. Critical components—engine, transmission, axles, and tire assemblies—are documented below for operational assessment.

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Technical Specifications – Used Truck Chassis Assembly

Parameter	Specification
Engine Model	Weichai WD615.69 / WD615.77 (Euro II/III)
Engine Type	Inline 6-Cylinder, Water-Cooled, Turbocharged Diesel
Horsepower	336 hp @ 2,200 rpm (WD615.69) 371 hp @ 2,200 rpm (WD615.77)
Displacement	9.726 L
Max Torque	1,400 N·m @ 1,200–1,600 rpm
Transmission	HW19710 – 10-Speed Manual (Full Syncromesh)
Gear Ratios	1st: 13.21, 10th: 0.78, Reverse: 12.84
Clutch	Dual-Plate, Ø430 mm, Pneumatic Assist
Front Axle Load	7,000 kg (15,432 lbs) – Single Steering Axle
Rear Axle Load	13,000 kg (28,660 lbs) x 2 – Tandem Drive Axles
Total GVWR	40,000 kg (88,185 lbs)
Braking System	Dual-Circuit Air Brake with ABS (retrofitted on 80% of fleet)
Tire Specifications	12.00R20, 18PR, Radial Ply, Tubeless Load Range: F (15,200 lbs per tire) Tread Depth: Avg. 6–9 mm (used condition)
Fuel Tank Capacity	300–400 L (Steel, Dual-Side Mount)
Frame Rails	300 mm x 8 mm High-Tensile Steel, C-Channel

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Performance Analysis

Fuel Efficiency

• Average Fuel Consumption: 32–38 L/100 km (loaded, mixed terrain)
• Optimized Efficiency Range: 28–31 L/100 km (on-grade haul roads, 80% load)
• Fuel System: P-Type Distributor Pump (Bosch-based), mechanical injection
• Fuel Compatibility: Diesel (CN ≥ 45), B10 biodiesel compliant
• Emissions: Certified to China III (equivalent to Euro III); no DPF/SCR systems installed

Note: Fuel efficiency is highly dependent on driver behavior, terrain, and maintenance status. Engines in top-tier condition with calibrated injectors and clean air filters achieve up to 12% better fuel economy.

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Load Capacity & Structural Endurance

• Design Purpose: High-cycle, heavy-load operations in quarry, mining, and infrastructure environments
• Payload Range: 25,000–30,000 kg (55,000–66,000 lbs) typical
• Frame Fatigue Rating: 800,000 km structural lifecycle under 90% rated load
• Axle Gear Ratio (Standard): 5.45 (ideal for low-speed torque and hill climbing)
• Suspension System: Multi-leaf parabolic springs (front), multi-stage leaf with walking beam (rear)

Units exhibit proven durability in 24/7 operations. Critical wear points (king pins, U-joints, differential seals) should be inspected prior to deployment.

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Recommended Applications

• Aggregate hauling (crushed stone, sand, gravel)
• Earthmoving support in large-scale civil projects
• Heavy equipment transport (lowboy conversion potential)
• Mining logistics (ramp and pit operations)

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Inspection & Maintenance Advisory

• Verify engine compression and turbocharger health via backpressure test
• Inspect transmission synchronizers for notchy shifting (common wear point in HW19710)
• Check axle housing for cracks near spring seats
• Rotate or replace tires with tread depth < 5 mm to avoid road hazard risks

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Conclusion:
Used truck chassis equipped with Weichai WD615 engines and HW19710 transmissions offer a cost-effective, robust platform for high-load construction operations. With proper refurbishment and scheduled maintenance, these units deliver reliable service life exceeding 300,000 km in demanding environments. Fleet managers are advised to conduct pre-acquisition diagnostics to optimize TCO (Total Cost of Ownership).

Quality Control & Inspection Standards

SEA LION INTERNATIONAL

INDUSTRIAL SPECIFICATION REPORT: REFURBISHED TRUCK TRACKS
REPORT ID: SL-REFURB-TRK-2026-01
EFFECTIVE DATE: 01 JANUARY 2026
TARGET AUDIENCE: FLEET MANAGERS | CONSTRUCTION EQUIPMENT PROCUREMENT OFFICERS

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EXECUTIVE SUMMARY

SEA LION International delivers certified pre-owned truck tracks meeting OEM performance specifications through a rigorously defined 4-phase refurbishment process. All units undergo 100% validation against ISO 1461:2021 (hot-dip galvanizing) and SAE J300 (engine oil viscosity) standards, with a documented post-refurbishment failure rate of <0.8%. This report details the technical protocol ensuring operational readiness for high-uptime construction and logistics applications.

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REFURBISHMENT PROCESS: TECHNICAL PROTOCOL

1. ENGINE & GEARBOX TESTING (PHASE 1: POWERTRAIN VALIDATION)

All powertrains undergo SEA LION’s proprietary Dynamic Load Simulation (DLS) protocol, exceeding OEM cold-start and load-cycle requirements. Critical parameters are validated via calibrated Bosch ESI[tronic] 2.0 systems.

Test Parameter	SEA LION STANDARD	Validation Method	Pass Threshold
Compression Balance	≤ 8% variance across cylinders	Engine Analyzer (KRISS 5500)	100% cylinders within spec
Gearbox Shift Response	≤ 0.3 sec engagement latency	Dyno Load Test (Schenck 4WD)	0.25–0.30 sec @ 2500 RPM
Oil Contamination	ISO 4406:2023 Class ≤ 18/16/13	Spectrographic Analysis (Spectroil Q300)	0 particles >15µm/mL
Emissions Compliance	EPA 2024 Tier 4 Final	AVL 5-Component Analyzer	CO ≤ 0.5 g/kWh

Failure Protocol: Units failing >1 critical parameter undergo full teardown. Components exceeding 70% wear limit (per OEM service manuals) are rejected.

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2. CABIN REPAINTING (PHASE 2: CORROSION MITIGATION)

Surface preparation and coating application follow ISO 12944-5:2018 (C4 corrosivity category) for industrial environments. Process eliminates existing corrosion and ensures 10-year substrate protection.

Process Stage	Technical Specification	Quality Control Check
Surface Prep	Abrasive Blasting (SA 2.5 per ISO 8501-1); 70–90µm profile	Adhesion Test (ISO 4624; ≥5.0 MPa)
Primer Application	Epoxy Zinc Phosphate (80µm DFT); VOC < 250 g/L	Holiday Detection (ASTM D5162; 0 defects)
Topcoat Application	Polyurethane (120µm DFT); UV resistance (QUV 2000 hrs)	Gloss Retention (ASTM D523; ≥85% @ 60°)
Final Cure	Forced-air oven (80°C x 45 min); hardness ≥3H (ASTM D3363)	Film Integrity (ISO 2808; uniform thickness)

Note: All cabins undergo post-paint salt spray testing (ASTM B117; 1000 hrs) with zero red rust formation.

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3. NEW TIRES & BATTERY REPLACEMENT (PHASE 3: MOBILITY SYSTEMS)

Critical for site safety and fuel efficiency. Components sourced exclusively from Tier-1 suppliers (Michelin, Bridgestone, Bosch) with full traceability.

Component	SEA LION SPECIFICATION	Validation
Tires	Load Range E (121/118); M+S rated; Tread Depth ≥15/32″	Dynamic Balance (≤ 15g imbalance @ 80 km/h)
Battery	Group Size 31T; CCA ≥ 1000A; AGM Technology	Load Test (11.8V @ 50% SoC; 30-sec hold)
Wheel Hubs	Re-torqued to 450 Nm (±5%); Runout ≤ 0.15 mm	Vibration Analysis (≤ 0.5 mm/s RMS)

Critical Note: Tires mounted on bead-seated rims per TRA J Committee standards; all assemblies balanced to ISO 20530-1:2015.

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4. CHASSIS REINFORCEMENT (PHASE 4: STRUCTURAL INTEGRITY)

Addresses fatigue points common in construction duty cycles. Reinforcement adheres to AISC 360-22 and DNV-RU-SHIP Pt.3 Ch.5 standards.

Reinforcement Zone	Method	Verification
Frame Rails (Cross-member mounts)	10mm ASTM A572 Gr.50 steel plates; Full-penetration welds	Ultrasonic Testing (ASTM E1961; 0 defects)
Kingpin Mounts	Gusseted brackets (12mm thickness); TIG-welded	Load Test (200% rated capacity; Δ deflection ≤ 2mm)
Suspension Mounts	Shot-peened brackets; Torque-to-yield bolts	Magnetic Particle Inspection (ASTM E709; Level 2)

Structural Protocol: Chassis deflection measured under 15-ton load (per SAE J2208); maximum allowable deflection: 3.5mm/meter.

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SEA LION QUALITY ASSURANCE MANDATE

All refurbished units undergo triple-stage validation:
1. Pre-Refurbishment Triage: 37-point structural/engineering assessment (reject rate: 22%).
2. In-Process Verification: Real-time data logging per ISO/IEC 17025 at each phase.
3. Final Certification: 4-hour road test (simulated 80km/h highway + 30km off-road) with telematics data review.

Certification Deliverables:
– Full dyno test report (power/torque curves)
– Chassis alignment certificate (within ±1.5mm tolerance)
– 12-month structural warranty (covers frame, axles, powertrain core)

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CONCLUSION

SEA LION’s refurbishment process eliminates operational uncertainty in pre-owned truck tracks through quantifiable engineering standards. Units exiting this protocol demonstrate 92% parity with new-equipment performance metrics (per independent SAE J1939 benchmarking), reducing total cost of ownership by 35–48% versus new acquisition. All specifications are auditable via SEA LION’s blockchain-tracked refurbishment logs (accessible via customer portal).

END OF REPORT
SEA LION INTERNATIONAL — ENGINEERING THE FUTURE OF INDUSTRIAL MOBILITY

Shipping & Logistics Solutions

Industrial Specification Report 2026

Prepared for: Fleet Managers & Construction Companies
Subject: Logistics Solutions for Exporting Used Truck Tracks from China
Document ID: ISR-LOG-2026-004
Revision: 1.2
Date: 2026-04-05

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Executive Summary

This report evaluates three primary maritime transport methods—Roll-on/Roll-off (RO-RO), Bulk Cargo, and Flat Rack (Containerized)—for the export of used truck tracks from manufacturing and consolidation hubs in China to international destinations. The analysis focuses on cost-efficiency, handling logistics, transit integrity, and corrosion mitigation, with particular emphasis on wax-based anti-corrosion protection for prolonged seawater exposure.

Used truck tracks (crawler undercarriage components), typically sourced from decommissioned heavy machinery, require secure, corrosion-resistant transport due to high iron and steel content. Selection of the appropriate shipping method directly impacts component longevity, delivery timelines, and total landed cost.

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1. Overview of Used Truck Tracks

Parameter	Specification
Typical Components	Track links, rollers, idlers, sprockets, track shoes
Material	High-tensile steel, hardened alloys
Average Weight per Set	1,800–3,500 kg
Dimensions (L×W×H)	2.5–4.0 m × 0.6–1.2 m × 0.5–1.0 m
Corrosion Risk	High (due to saltwater exposure during transit)
Pre-Shipment Preparation	Degreasing, wax spraying, moisture barrier wrapping

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2. Shipping Method Comparison

Criteria	RO-RO (Roll-on/Roll-off)	Bulk Cargo	Flat Rack Container
Load Capacity	High (entire vehicles or large assemblies)	Very High (loose cargo in hold)	Moderate (1–2 sets per 40′ FR)
Handling Mechanism	Self-propelled or towed onto vessel	Crane/grab unloading into cargo hold	Crane lift onto flat rack units
Cargo Securing	Wheel chocks, lashings	Dunnage, stacking, netting	Lashing, steel strapping, corner cast locking
Port Infrastructure	RO-RO ramps required	Standard bulk terminals	Container terminals with FR support
Transit Time (China → Global)	18–30 days (direct routes)	25–40 days (slower loading)	20–35 days (standard container schedules)
Damage Risk	Low (controlled roll-on/off)	High (impact during unloading)	Medium (exposed to elements)
Cost per Set (USD)	$1,100–$1,600	$750–$1,100	$1,400–$2,000
Corrosion Exposure	Moderate (deck-level, exposed)	High (hold condensation, humidity)	High (fully exposed to sea spray)
Best Suited For	Intact undercarriages, urgent shipments	High-volume, low-value scrap or bulk sets	Fragile or high-value refurbished components

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3. Corrosion Protection: Wax Spraying System

3.1 Technical Specification

Used truck tracks are highly susceptible to marine atmospheric corrosion due to chloride ion deposition and humidity during ocean transit. SEA LION International recommends automated wax spraying as a cost-effective, industrial-scale protective measure.

Parameter	Specification
Wax Type	Solvent-based, hydrophobic synthetic wax (e.g., lanolin-modified)
Application Method	High-pressure spray booth (automated)
Coating Thickness	15–25 µm (uniform coverage)
Drying Time	30–45 minutes (ambient, 25°C)
Protection Duration	Up to 90 days seawater exposure
Salt Spray Test (ASTM B117)	>500 hours corrosion resistance
Compatibility	Steel, cast iron, machined surfaces

3.2 Application Process

1. Pre-treatment: Degrease and dry components via conveyorized wash system.
2. Spray Application: Full coverage using robotic arms; emphasis on joints, pin bores, and recessed areas.
3. Drying Tunnel: Forced-air curing at 40°C for 20 min.
4. Secondary Protection (Optional): VCI (Vapor Corrosion Inhibitor) film wrapping for Flat Rack or Bulk shipments.

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

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4. Recommendations by Use Case

Customer Profile	Recommended Method	Rationale
Large Construction Firms (High Volume)	Bulk Cargo + Wax Spray	Lowest cost per unit; wax mitigates hold humidity risks
Fleet Managers (Refurbished Tracks)	Flat Rack + Wax + VCI Wrap	Full traceability, reduced handling damage, premium protection
Urgent Replacements / OEM Partners	RO-RO + Wax Spray	Fast turnaround, minimal disassembly, controlled handling

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5. Compliance & Standards

All shipments comply with:
– IMO CSS Code (Cargo Securing Manual)
– IMSBC Code (for Bulk shipments)
– CTU Code (Container/Flat Rack)
– ISO 9001:2015 (Quality Management in Pre-Treatment)
– MARPOL Annex III (Hazardous Materials – Non-applicable, non-toxic wax)

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6. Conclusion

For the export of used truck tracks from China, method selection must balance cost, volume, and corrosion risk. While Bulk Cargo offers the lowest cost, it demands rigorous anti-corrosion treatment. Flat Rack provides superior control for high-value components, and RO-RO excels in speed and handling efficiency.

Wax spraying is a critical, non-negotiable step across all methods to ensure component integrity upon arrival. SEA LION International implements this protection at its certified pre-treatment facilities in Qingdao, Shanghai, and Nansha.

Future logistics planning should integrate corrosion protection at the design stage of export packaging to minimize post-arrival rework and warranty claims.

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End of Report
SEA LION International – Engineering Logistics Division