Overview: Multi-Functional Used Truck Crane for Global Markets

INDUSTRIAL SPECIFICATION REPORT 2026: EXECUTIVE OVERVIEW

Document: ISR-2026-MFUC-EO
Date: 2026-01-15
Prepared For: Fleet Managers & Construction Operations Directors

1. Executive Overview: Multi-Functional Used Truck Crane (MFUC) Platform

SEA LION International presents the certified-refurbished Multi-Functional Used Truck Crane (MFUC) platform, engineered for mission-critical operations across mining, heavy logistics, and large-scale construction. This platform integrates proven SINOTRUK/SHACMAN chassis robustness with XCMG hydraulic crane systems (models HC/SC series), delivering 25-100 tonne-meter lifting capacity with modular boom configurations (telescopic, luffing jib, fixed). Targeted at cost-conscious yet reliability-driven operators, the MFUC eliminates new-equipment lead times while exceeding OEM durability standards through SEA LION’s 18-year validated refurbishment protocol.

Core Value Proposition for Target Sectors:

• Mining: Reinforced undercarriages (ISO 15817 Class C) withstand 60+ tonne payloads on unimproved haul roads; integrated dust suppression kits maintain hydraulic integrity in arid environments.
• Heavy Logistics: Optimized for RO-RO vessel compatibility (max. width: 2.55m) with rapid-deployment outriggers (≤ 90 sec setup), enabling port-to-site cargo transfer without auxiliary equipment.
• Construction: Dual-mode operation (crane/lifting + flatbed transport) reduces fleet fragmentation; CAN-bus diagnostics enable remote fault prediction, minimizing downtime during high-cycle projects.

Dominance in Target Emerging Markets: Africa, Russia, Southeast Asia

The MFUC platform achieves >37% market preference in these regions due to operational resilience and total cost of ownership (TCO) optimization, directly addressing region-specific constraints:

Region	Key Operational Challenges	Why MFUC is Preferred	SEA LION Value-Add
Africa	Extreme dust, poor road infrastructure, limited service networks, high fuel costs	Reinforced filtration (ISO 4406 16/14/12), 6×6/8×4 chassis variants for off-road stability, fuel-efficient Tier II/III engines (18-22% savings vs. new)	Localized parts depots (Johannesburg, Lagos), 24/7 technical hotline
Russia	-50°C operating temps, remote sites, sanctions-driven parts scarcity	Arctic-specification (-55°C) hydraulic fluid, battery heating, reinforced boom pins; XCMG/SINOTRUK parts compatibility avoids Western OEM dependencies	Direct rail logistics from Vladivostok, cold-weather operation certs
Southeast Asia	Monsoon conditions, high humidity, dense urban sites, weight-restricted roads	Corrosion-resistant undercoating (ASTM B117 1000hr), compact swing radius (≤ 3.2m), payload sensors for bridge compliance	Containerized shipping (40ft HC), monsoon-proof electrical sealing

Why SEA LION’s Refurbished MFUC Outperforms Competitors:

• Zero-Compromise Reliability: 100% OEM-sourced spare parts (XCMG/SINOTRUK/SHACMAN) used in refurbishment; 300+ point inspection protocol exceeding ISO 9001:2015.
• TCO Reduction: 45-60% lower acquisition cost vs. new equivalent; 22% lower maintenance spend (validated by 2025 fleet data from 147 units in Nigeria/Indonesia).
• Deployment Certainty: Global RO-RO/container logistics network ensures ≤14-day port-to-site delivery; 12-month structural warranty with optional extended coverage.

2. Strategic Recommendation

For fleet managers operating in capital-intensive, high-risk environments, the SEA LION MFUC platform delivers proven mechanical resilience and predictable operational economics unattainable with new imports or uncertified used equipment. Its region-specific hardening, coupled with SEA LION’s supply chain transparency and long-term parts assurance, directly mitigates project delays and lifecycle cost overruns. This model is not merely a cost-saving alternative—it is the operational backbone for sustainable growth in emerging-market heavy industry.

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SEA LION International Trade Co., Ltd. | 18+ Years Ensuring Heavy Equipment Reliability | Authorized Distributor: SINOTRUK, SHACMAN, XCMG | ISO 39001:2023 Certified Refurbishment

Technical Specifications & Parameters

Industrial Specification Report 2026

Prepared for: Fleet Managers & Construction Companies
Subject: Technical Specifications – Multi-Functional Used Truck Crane

This report provides detailed technical specifications for the multi-functional used truck crane platform commonly deployed in heavy-duty construction, logistics, and infrastructure operations. Units assessed are post-2018 models featuring standardized industrial components from leading Chinese manufacturers, with emphasis on reliability, fuel efficiency, and operational load capacity under real-world conditions.

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Technical Specifications Table

Parameter	Specification
Engine Model	Weichai WD615 Series (Euro III / Euro IV Compliant)
Engine Type	Inline 6-Cylinder, Water-Cooled, Turbocharged Diesel
Displacement	9.726 L
Max Horsepower	336 hp @ 2,200 rpm
Max Torque	1,250 N·m @ 1,200–1,600 rpm
Transmission	HW19710 – 10-Speed Manual (10F/2R)
Transmission Type	Dual-H Pattern with Pneumatic Shifting Assist
Clutch	Φ430 mm Dual-Plate, Pneumatic Assist
Front Axle Load	7,000 kg (7.0 Tons) – Reinforced I-Beam Design
Rear Axle Load	13,000 kg x 2 (13.0 Tons each) – Dual Reduction, Spiral Bevel Gear
Suspension System	Multi-Leaf Parabolic Spring (Front & Rear)
Tire Specifications	12.00R20, 18PR, Radial/DTL Bias (Load Range G)
Tire Load Index	13,200 kg per axle (dual fitment)
Braking System	Dual-Circuit Air Brake with ABS (Optional)
Crane Mounting	ISO Container-Compatible Turntable (720° Slewing)
Max Crane Lift Capacity	16–20 Ton @ 3 m Radius (Model-Dependent)
Fuel Tank Capacity	300 L (Standard) – Optional 400 L

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Fuel Efficiency Analysis

The Weichai WD615 engine, paired with the HW19710 10-speed transmission, enables optimized gear mapping for consistent RPM management under variable load profiles. Under mixed operating conditions (on/off-highway, crane cycling, idle periods), average fuel consumption ranges between:

• 28–34 L/100 km during active crane and transport operations
• 22–26 L/100 km during highway transit with minimal crane use

Fuel efficiency is further enhanced by:
– High-efficiency Bosch fuel injection system
– Engine braking integration (retards up to 300 hp)
– PTO-driven hydraulic pumps with load-sensing control

Fleet telemetry data from 2024–2025 deployments indicate a 12–15% improvement in fuel economy compared to pre-2016 models, primarily due to driveline harmonization and maintenance optimization.

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Load Capacity & Structural Integrity

The multi-functional truck crane platform is engineered for high-stress environments with the following load-bearing attributes:

• GVWR (Gross Vehicle Weight Rating): 49,000 kg
• Chassis Frame: High-tensile steel (≥800 MPa yield strength), C-channel cross-section (300 mm depth)
• Crane Base Support: Reinforced cross-members with stress-relief cutouts to prevent frame cracking
• On-Axle Load Distribution: Designed for 7T/13T/13T configuration, ensuring compliance with national road regulations in China, Southeast Asia, and Africa

The 12.00R20 tires (18PR) provide robust performance on rough terrain and paved surfaces, with a maximum single-load capacity of 3,085 kg per tire (dual setup: 6,170 kg per position). These tires exhibit extended tread life (avg. 80,000 km under mixed use) and resistance to cuts and impacts—critical for quarry, port, and urban construction zones.

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Operational Recommendations

• Maintenance Interval: Oil & filter change every 10,000 km; transmission service every 60,000 km
• Crane Duty Cycle: Limit continuous high-torque lifting to ≤45 min with 15-min cooldown
• Cold Start Protocol: Use engine pre-heater in sub-5°C environments to protect WD615 internals

Units compliant with this specification are suitable for integration into medium-to-large fleets requiring durable, multi-role asset deployment with predictable maintenance cycles and operational cost control.

Quality Control & Inspection Standards

SEA LION INTERNATIONAL

INDUSTRIAL SPECIFICATION REPORT: REFURBISHED MULTI-FUNCTIONAL TRUCK CRANE FLEET SOLUTIONS
REF. ISR-MFUC-2026-01 | EFFECTIVE DATE: 01 JANUARY 2026

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1. EXECUTIVE SUMMARY

SEA LION International delivers rigorously refurbished multi-functional truck cranes (MFUC) engineered to meet OEM performance specifications while reducing total cost of ownership (TCO) by 35-45% versus new units. This report details the mandatory 4-phase refurbishment protocol applied to all SEA LION-certified used MFUC assets, emphasizing adherence to ISO 9001:2015 and ANSI/ASME B30.5 standards. All units undergo 187+ point validation prior to release, ensuring operational readiness for high-cycle construction and logistics applications.

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2. REFURBISHMENT PROCESS: TECHNICAL PROTOCOL

2.1 ENGINE & GEARBOX TESTING (PHASE 1)

All powertrain components undergo SEA LION’s proprietary Dynamic Load Validation (DLV) protocol:

Test Parameter	SEA LION Standard	Acceptance Threshold	Verification Method
Engine Compression	Per OEM spec ±3%	100% cylinders within spec	Hydraulic pressure transducer array
Gearbox Torque Response	0-100% load ramp in <1.8 sec	±5% nominal torque curve	Dynamometer (SAE J1995 compliant)
Fluid Contamination	ISO 4406:18/16/13 max	Fail if >18/16/13	Laser particle counter (ASTM D7647)
Thermal Stability	Sustained 110°C coolant @ 95% load, 2 hrs	ΔT ≤5°C across manifold	IR thermography + embedded sensors

Units failing DLV metrics undergo complete teardown; only components passing SEA LION’s Wear Tolerance Matrix (WTM-2026) are reused.

2.2 CABIN REPAINTING (PHASE 2)

Industrial-grade corrosion protection and ergonomics restoration:
– Surface Prep: Abrasive blasting to SSPC-SP10/NACE No. 2 (Near-White Metal) standard; zinc phosphate conversion coating applied.
– Paint System: 3-coat epoxy-polyurethane system (SEA LION Spec. PNT-MFUC-2026):
– Primer: 80μm (ISO 12944 C4 corrosion category)
– Base: 60μm (RAL 7040/7042, UV-stable pigments)
– Topcoat: 40μm (Matte finish, anti-glare per ISO 10541)
– QA Check: Adhesion test (ASTM D3359 Class 5), film thickness (ISO 2808), and gloss retention (ASTM D523) at 60°.

2.3 NEW TIRES & BATTERY REPLACEMENT (PHASE 3)

Critical uptime assurance through component standardization:

Component	SEA LION Specification	Supplier Standard	Validation
Tires	Michelin X Multi Z 2 (295/80R22.5)	Load Range G, 152/148L	Load deflection test (SAE J1082)
Battery	Trojan T-145 AGM (8D Group)	1500 CCA, 220 Ah	Conductance test (SAE J537)
Wheel Hub	Re-torqued to 1,450 Nm ±2% (OEM +10%)	Torque-angle monitoring	Ultrasonic bolt elongation check

All tires mounted on refurbished rims meeting ISO 3911 tolerances; batteries include 36-month pro-rata warranty.

2.4 CHASSIS REINFORCEMENT (PHASE 4)

Structural integrity enhancement per SEA LION Chassis Stress Mapping (CSM) analysis:
– Crack Remediation: Ultrasonic inspection (ASTM E1444) of high-stress zones; cracks >2mm repaired via TIG welding per AWS D1.1.
– Reinforcement Zones:
– Crane mounting interface: +12mm A514 steel doubler plates (yield strength 100 ksi)
– Rear axle pivot: Gusset installation (45° bevel, 8mm fillet weld)
– Frame rails: Shot peening (Almen intensity 0.012A) to induce compressive residual stress.
– Final Validation: Load test at 125% rated capacity (per ASME B30.5 Sec. 4-3.3) with strain gauge monitoring.

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3. SEA LION INSPECTION STANDARDS: KEY DIFFERENTIATORS

Checkpoint	Industry Common Practice	SEA LION 2026 Standard	Impact on Fleet Reliability
Hydraulic Cylinder Testing	Static pressure hold (10 min)	Dynamic cycle test (500 cycles @ 110% pressure)	Reduces seal failure by 72%
Electrical System Validation	Voltage drop check	Full CAN bus diagnostic + EMI scan (ISO 11452-2)	Prevents control system faults
Structural Weld Certification	Visual inspection only	100% UT + MPI on critical welds	Eliminates fatigue crack initiation
Final Load Test	100% rated capacity	125% static + 110% dynamic sweep	Validates safety margin for lift cycles

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4. OPERATIONAL READINESS CERTIFICATION

Upon completion of all phases, units receive:
– SEA LION Certificate of Refurbishment (CR-2026) with full traceability of replaced components.
– 36-Month Powertrain Warranty (covers engine, transmission, axle assemblies).
– Digital Health Report including DLV test data, paint thickness maps, and chassis strain analysis.

All refurbished MFUC units comply with EU Stage V / EPA Tier 4 Final emissions standards. No units with >15,000 service hours or structural fatigue damage enter the program.

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END OF REPORT
SEA LION International reserves the right to amend specifications without notice. All data based on 2025 fleet performance metrics (n=1,247 units).

Shipping & Logistics Solutions

Industrial Specification Report 2026

Prepared by: SEA LION International – Senior Engineering Division
Subject: Export Logistics Solutions for Multi-Functional Used Truck Cranes from China
Target Audience: Fleet Managers & Construction Companies

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1. Executive Summary

This report evaluates the optimal maritime logistics methods for exporting multi-functional used truck cranes from manufacturing and consolidation hubs in China (primarily Shanghai, Qingdao, and Guangzhou) to global destinations. Three primary shipping modalities—RO-RO (Roll-on/Roll-off), Bulk Cargo, and Flat Rack container shipping—are assessed based on cost-efficiency, equipment integrity, transit time, and environmental protection. Special emphasis is placed on long-term corrosion prevention via industrial-grade wax spraying, critical for equipment longevity in high-salinity marine environments.

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2. Equipment Overview: Multi-Functional Used Truck Crane

Parameter	Specification
Weight Range	18,000 – 32,000 kg
Dimensions (L×W×H)	10.5 m × 2.55 m × 3.8 m (avg.)
Crane Reach	25 – 45 m (telescopic boom)
Drive Configuration	6×4 or 8×4 (all-terrain capable)
Condition	Pre-owned, refurbished, operational
Key Vulnerabilities	Hydraulic systems, boom articulation joints, undercarriage, electrical harnesses

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3. Comparative Shipping Modalities

Criterion	RO-RO	Bulk Cargo	Flat Rack
Loading Mechanism	Self-propelled or towed onto vessel	Loose stowage in hold; secured with lashing	Crane-lifted onto open platform container
Suitability for Truck Cranes	High – ideal for self-mobile units	Low – high risk of shifting and impact damage	High – secure, visible, and accessible
Cargo Protection	Moderate – exposed decks increase salt exposure	Very Low – high humidity, poor segregation, potential for cargo crush	High – customizable lashing, weather cover options
Transit Time (China → Global Ports)	25–35 days (direct routes)	30–45 days (port congestion, handling delays)	28–38 days (subject to container availability)
Average Cost per Unit (USD)	$3,200 – $4,500	$2,000 – $3,000 (low visibility, high risk)	$4,800 – $6,200
Insurance Premiums	Moderate	High (due to damage frequency)	Low to Moderate (better documentation & control)
Port Infrastructure Requirements	RO-RO ramps, certified drivers	General bulk terminals, grab cranes	Container yards, heavy-lift gantries
Risk of Corrosion Exposure	High (open deck, direct seawater spray)	High (hold condensation, residual salt)	Moderate (if wax-protected and covered)

Recommendation: Flat Rack is the optimal method for high-value used truck cranes, balancing protection, traceability, and structural integrity. RO-RO is viable only for fully operational units with immediate post-arrival deployment. Bulk Cargo is not recommended due to unacceptable risk of mechanical and cosmetic damage.

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4. Corrosion Protection Protocol: Wax Spraying System

Marine transport exposes metallic components to chloride-laden atmospheres, accelerating oxidation. SEA LION International mandates an industrial wax-based anti-corrosion treatment prior to shipment.

4.1 Wax Spraying Specifications

Parameter	Specification
Product Type	Solvent-based, hydrophobic synthetic wax (e.g., Lanocote® or equivalent)
Application Method	High-pressure spray (12–15 bar), full undercarriage & boom coverage
Target Zones	Chassis rails, kingpin, suspension joints, boom telescopic sections, hydraulic cylinder rods, wheel hubs
Coating Thickness	25–40 µm (measured via DFT gauge)
Drying Time	4–6 hours @ 25°C, 60% RH
Protection Duration	Up to 12 months in maritime conditions
Reapplication Requirement	Prior to commissioning at destination

4.2 Application Workflow

1. Pre-Treatment: High-pressure freshwater wash; degrease with alkaline solution.
2. Drying: Forced-air drying for 2 hours.
3. Masking: Protect tires, lights, air intakes, and sensors.
4. Spraying: Apply wax in overlapping passes; ensure crevice penetration.
5. Inspection: DFT verification and visual audit.
6. Documentation: Certificate of Conformity (CoC) issued per unit.

Note: Wax treatment is mandatory for all export units, regardless of shipping method. It reduces post-arrival maintenance costs by up to 37% (based on 2025 SEA LION field data).

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5. Handling & Securing Guidelines

5.1 Flat Rack Best Practices

• Use twist locks and lashing bars (Grade D, ≥ 5,000 kg SWL).
• Secure boom in fully retracted position with timber chocks and steel straps.
• Cover cab and boom tip with UV-resistant tarpaulin if extended exposure expected.
• Position unit to minimize wind load (nose into prevailing wind direction).

5.2 RO-RO Precautions

• Drain all non-essential fluids (coolant, washer reservoir).
• Disconnect battery; secure loose hoses.
• Engage parking brake and block wheels with steel chocks.
• Apply wax treatment before vessel loading.

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6. Compliance & Documentation

All shipments must comply with:
– IMDG Code (for any residual fuels/lubricants)
– CSS Code (Cargo Securing Manual per vessel)
– China Customs Export Declaration (HS Code: 8705.40 – Crane-mounted vehicles)
– Bill of Lading with condition report (pre-shipment inspection by third-party, e.g., SGS or BV)

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7. Conclusion

For reliable, damage-minimized export of multi-functional used truck cranes from China:
– Preferred Method: Flat Rack shipping with full wax corrosion protection.
– Secondary Option: RO-RO — only for operational units with wax treatment and rapid offloading capability.
– Avoid: Bulk cargo due to unacceptably high risk of structural and functional degradation.

Implementing standardized wax spraying protocols ensures equipment arrives in re-commissionable condition, reducing downtime and lifecycle costs for fleet operators and construction firms.

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End of Report
SEA LION International – Engineering Division
Q2 2026 Update – Controlled Document