Catalog
Overview: Used Kenworth Dump Trucks For Sale for Global Markets
INDUSTRIAL SPECIFICATION REPORT 2026: USED KENWORTH DUMP TRUCKS
Prepared Exclusively for Fleet Managers & Construction Operations Leadership
SEA LION International Trade Co., Ltd. | Heavy Equipment Solutions Division
EXECUTIVE OVERVIEW: USED KENWORTH DUMP TRUCKS FOR DEMANDING OPERATIONS
This report details the operational and economic rationale for integrating certified pre-owned Kenworth dump trucks (primarily T800, T880 series) into mining, heavy construction, and bulk logistics fleets operating in high-stress environments. SEA LION International Trade Co., Ltd. leverages 18+ years of specialized heavy truck export expertise to deliver rigorously refurbished units meeting Tier 4 Final (T4F) and equivalent emissions standards, directly addressing the critical need for reliable, cost-optimized haulage capacity in emerging and frontier markets.
Why Kenworth Dominates in Target Applications
Kenworth dump trucks are engineered for extreme duty cycles inherent in resource extraction and infrastructure development. Key operational advantages include:
- Structural Integrity: High-yield steel frames (ASTM A572 Gr 50+) and reinforced suspension systems withstand sustained payloads (35-50+ ton GVWR) on unimproved terrain, minimizing fatigue failures common in competitive platforms.
- Powertrain Resilience: PACCAR MX/ Cummins ISX15 engines coupled with robust Eaton Fuller transmissions provide optimal torque curves (1,850-2,050 lb-ft) for steep grade climbing and rapid cycle times, critical in pit-to-plant operations.
- Serviceability & Parts Ecosystem: Global dealer network and standardized components ensure >95% parts availability worldwide, reducing Mean Time To Repair (MTTR) by 30-45% compared to regionally restricted OEMs. This is non-negotiable for continuous operations.
- Operator Ergonomics & Safety: ROPS/FOPS-certified cabs, optimized sightlines, and vibration-dampened seating directly correlate to reduced operator fatigue and lower incident rates during 12+ hour shifts.
Market-Specific Preference Drivers: Africa, Russia, Southeast Asia
Kenworth’s engineering aligns precisely with the environmental and operational constraints defining these regions. SEA LION’s refurbishment protocols specifically target these challenges:
| Region | Primary Operational Challenges | Kenworth Advantage | SEA LION Refurbishment Focus |
|---|---|---|---|
| Africa | Extreme dust, high ambient temps (>45°C), fuel quality variability, remote sites | Sealed air filtration (Donaldson), high-temp cooling systems, fuel-tolerant engines | Enhanced air intake sealing, radiator derating checks, fuel system recalibration |
| Russia | Sub-zero temps (-40°C), frozen ground, long haul distances, remote Arctic sites | Cold-weather packages (block heaters, Arctic lube), reinforced undercarriage | Full cold-start validation, driveline lubricant upgrade, corrosion-inhibiting undercoating |
| Southeast Asia | High humidity, monsoon conditions, tight job sites, road congestion | Corrosion-resistant materials, maneuverability (shorter wheelbases), high ground clearance | Comprehensive rust remediation, electrical system sealing, suspension geometry optimization |
SEA LION International: Enabling Sustainable Fleet Performance
As an authorized distributor for SINOTRUK, SHACMAN, and XCMG, and a specialist in premium used truck reconditioning, SEA LION delivers a unique value proposition beyond mere equipment supply:
- Certified Refurbishment Standard: All Kenworth units undergo a documented 120-point inspection and refurbishment process adhering to SAE J2527. Critical systems (engine, transmission, axles, hydraulics) are rebuilt using original PACCAR or certified equivalent parts, not aftermarket substitutes.
- Transparency & Risk Mitigation: Full maintenance history verification, pre-shipment inspection reports (including hydraulic pressure tests and frame laser alignment), and clear title documentation eliminate procurement uncertainty.
- Operational Continuity: Global logistics network (RO-RO vessel chartering, containerized shipping) ensures on-time delivery to project sites. Dedicated spare parts inventory for Kenworth components guarantees <72-hour turnaround for critical repairs.
- Lifecycle Cost Optimization: SEA LION-certified units deliver 65-75% of new-truck capability at 40-55% of acquisition cost, with demonstrably lower Total Cost of Ownership (TCO) over a 5-year operational horizon versus uncertified used imports or lower-tier OEMs.
Conclusion
For fleet managers and construction executives operating in Africa, Russia, or Southeast Asia, SEA LION International’s certified pre-owned Kenworth dump trucks represent a strategic asset class. They provide the proven durability, serviceability, and environmental adaptability required to maintain productivity in the world’s most challenging operational theaters, while significantly reducing capital expenditure and operational risk. SEA LION’s commitment to engineering integrity, transparent processes, and long-term partnership ensures these assets deliver maximum uptime and predictable performance throughout their operational lifecycle. This report provides the technical foundation for integrating these units into your fleet renewal or expansion strategy.
SEA LION International Trade Co., Ltd. | Industrial Specification Report 2026 | Heavy Equipment Solutions Division
Data reflects industry benchmarks and SEA LION operational metrics as of Q1 2026. Specifications subject to final unit configuration.
Technical Specifications & Parameters
Industrial Specification Report 2026
Prepared for Fleet Managers & Construction Companies
Subject: Technical Evaluation of Used Kenworth Dump Trucks (WD615/Weichai Powertrain Configuration)
This report provides a detailed technical assessment of used Kenworth dump trucks equipped with the Weichai WD615 engine platform, commonly retrofitted or original in certain international markets. These units are frequently sourced for secondary fleet deployment due to their durability, parts availability, and cost-effective operational profile in heavy-duty construction applications.
Technical Specifications Summary
| Parameter | Specification |
|---|---|
| Engine Model | Weichai WD615.68 / WD615.69 (6-cylinder, inline, water-cooled diesel) |
| Displacement | 9.726 L |
| Aspiration | Turbocharged & Intercooled |
| Horsepower | 336 hp @ 2,200 rpm (WD615.68) / 371 hp @ 2,200 rpm (WD615.69) |
| Peak Torque | 1,400 N·m @ 1,400–1,600 rpm |
| Emission Standard | Euro II / Euro III (varies by model year and retrofit status) |
| Transmission | HW19710 – 10-speed manual (Synchronized, dual-H shift pattern) |
| Gear Ratios | 1st: 12.85, 10th: 0.78, Reverse: 12.33 (Close-ratio heavy-duty configuration) |
| Clutch | 430 mm diameter, pneumatic assist |
| Front Axle Load | 7,000 kg (15,432 lbs) – Single steer axle |
| Rear Axle Load | 18,000 kg (39,683 lbs) x 2 – Tandem drive axles (spiral-bevel, drop forged) |
| Gross Axle Weight Rating (GAWR) | 43,000 kg (94,800 lbs) combined rear tandem |
| Tire Specification | 12.00R20 20PR Radial (Load Range G), All-Steel Carcass |
| Tire Load Index | 1,800 kg per tire (3,600 kg per dual set) |
| Braking System | Dual-circuit air brake with ABS (optional retrofit) |
| Frame Construction | High-tensile steel, 8mm x 300mm C-channel (reinforced at pivot & hoist zones) |
| Dump Body Capacity | 20–25 yd³ (15–19 m³) standard rigid body (mild steel, 8–10 mm thickness) |
| GVWR | 49,000 kg (108,020 lbs) |
Fuel Efficiency Analysis
Fuel economy in used Kenworth dump trucks equipped with the Weichai WD615 engine is influenced by load profile, terrain, and transmission usage. Under standard operating conditions (on/off-road mix, average payload):
- Average Fuel Consumption: 28–34 L/100 km (8.3–6.9 US mpg)
- Optimal Efficiency Range: Achieved between 1,600–1,900 rpm in 7th–9th gear (HW19710)
- Fuel System: P-type plunger injection pump (Bosch design), mechanical control
- Fuel Quality Sensitivity: High – requires low-sulfur diesel (<500 ppm) to prevent injector wear
Note: Units retrofitted with auxiliary fuel filters and electronic governors show up to 8% improvement in fuel efficiency due to optimized combustion and reduced idle waste.
Load Capacity & Operational Suitability
| Metric | Value | Application Relevance |
|---|---|---|
| Rated Payload | 32,000–38,000 kg (70,500–83,800 lbs) | Suitable for aggregate, overburden, and base course haul |
| Body Payload Density | Up to 2.2 t/m³ (e.g., crushed granite) | Confirmed structural integrity under high-density loads |
| Hoist System | Double-acting telescopic cylinder (Front dump) | Cycle time: ~18 seconds (empty to full dump) |
| Approach/Departure Angle | 28° / 32° | Enhanced off-road maneuverability on rough job sites |
The tandem rear axle configuration (18t x 2) with robust HW19710 transmission ensures reliable torque transfer and sustained performance in repetitive dump cycles. The 12.00R20 20PR tires provide optimal ground pressure distribution (1.8–2.1 bar) for soft or uneven terrain.
Recommendations for Fleet Deployment
- Ideal Use Case: Medium- to high-volume short-haul hauling (≤50 km round trip) in quarry, road base, and civil infrastructure projects.
- Maintenance Focus: Regular inspection of clutch engagement (HW19710), differential oil quality (SAE 85W-140 GL-5), and tire sidewall integrity (common wear at 80,000+ km).
- Lifecycle Expectancy: 1.2–1.5 million km with scheduled rebuilds; engine overhaul recommended at 600,000 km intervals.
These units offer a cost-effective solution for operations prioritizing payload density and mechanical simplicity over advanced telematics or emissions compliance.
Quality Control & Inspection Standards
SEA LION INTERNATIONAL
INDUSTRIAL SPECIFICATION REPORT: REBUILT KENWORTH T880 DUMP TRUCK FLEET REFURBISHMENT PROGRAM
EFFECTIVE: JANUARY 2026 | REF: SL-IRP-KT880-2026
EXECUTIVE SUMMARY
SEA LION International delivers rigorously refurbished Kenworth T880 dump trucks (model years 2018-2022) to fleet managers and construction operations requiring immediate deployment with minimized lifecycle risk. All units undergo a 120-point inspection protocol exceeding OEM remanufacturing standards, targeting 500,000-mile operational readiness. This report details the core refurbishment stages, emphasizing SEA LION’s non-negotiable quality gates. Units failing any inspection threshold are rejected from the program.
REFURBISHMENT PROCESS & SEA LION INSPECTION STANDARDS
1. ENGINE & GEARBOX TESTING
All powertrains undergo dynamometer validation and fluid analysis. Non-conforming units are rejected at Stage 1.
| Parameter | SEA LION STANDARD | Test Method | Pass/Fail Threshold |
|---|---|---|---|
| Crankcase Pressure | ≤ 1.5 psi @ 2,200 RPM | Pressure transducer | > 2.0 psi = REJECT |
| Oil Soot Content | ≤ 0.8% | Spectrographic analysis | > 1.2% = REJECT |
| Gearbox Shift Consistency | ≤ 0.3 sec shift time variance | Dyno + CAN bus logging | > 0.5 sec variance = REWORK |
| Emissions (NOx) | ≤ 0.20 g/bhp-hr (EPA Phase 4 compliant) | Portable emissions analyzer | Exceedance = REJECT |
Note: All engines receive new cylinder kits, turbochargers, and aftertreatment regeneration. Gearboxes rebuilt with OEM-spec bearings and synchronizers.
2. CABIN REPAINTING
Surface preparation and coating integrity are validated per ISO 12944-C4 industrial corrosion standards.
| Process Stage | SEA LION STANDARD | Verification Method | Critical Defect |
|---|---|---|---|
| Surface Prep | SSPC-SP10/NACE No. 2 (Near-White Metal) | Visual + profilometer | Rust inclusion > 5% area |
| Primer Application | Epoxy zinc-rich (80µm DFT min) | Magnetic DFT gauge | < 70µm = REWORK |
| Topcoat Application | Polyurethane (120µm DFT min) | Magnetic DFT gauge | Runs/sags > 2mm depth |
| Adhesion Test | ≥ 5.0 MPa (ASTM D4541) | Pneumatic pull-off tester | < 4.5 MPa = REWORK |
Note: All electrical components, glass, and HVAC systems are removed pre-paint. UV-resistant coatings applied for 7-year fade warranty.
3. NEW TIRES & BATTERY REPLACEMENT
Components sourced exclusively from Tier-1 suppliers with traceable batch certification.
| Component | SEA LION STANDARD | Validation | Replacement Trigger |
|---|---|---|---|
| Tires (Front/Steer) | Michelin XDR 3 11R24.5 (Load Range G) | DOT code + tread depth scan | < 12/32″ remaining |
| Tires (Drive/Lug) | Bridgestone M786 11R22.5 (Load Range G) | DOT code + sidewall inspection | Cuts > 1.5″ depth |
| Batteries | Optima YellowTop D34M (2x) | Cold Cranking Amps (CCA) test | < 850 CCA (per battery) |
| Battery Cables | 4/0 AWG copper, corrosion-free terminals | Voltage drop test | > 0.3V drop @ 100A load |
Note: All tires mounted on bead-blasted, magnaflux-inspected rims. Batteries installed with anti-corrosion terminal guards.
4. CHASSIS REINFORCEMENT
Structural integrity verified via ultrasonic thickness testing and load simulation.
| Location | SEA LION STANDARD | Test Protocol | Acceptance Criteria |
|---|---|---|---|
| Frame Rails (C-channel) | Minimum 0.375″ thickness (ASTM A572 Gr 50) | Ultrasonic thickness gauge | < 0.320″ = REINFORCE |
| Suspension Mounts | 100% weld penetration (AWS D1.1) | Dye penetrant inspection | Crack > 1/8″ = REPAIR |
| Fifth Wheel Subframe | Reinforced with 1/2″ doubler plates | Load test (50,000 lb static) | Deflection > 0.05″ = REJECT |
| Crossmembers | Torque-to-yield bolts (Grade 10.9) | Torque audit + visual | Bolt stretch > 0.005″ |
Note: All reinforcement welds performed by AWS-certified technicians. Post-weld stress relief applied per ASME B31.3.
SEA LION QUALITY ASSURANCE PROTOCOL
- Stage-Gate Inspections: 7 mandatory checkpoints with documented sign-off (Form SL-QA-7A).
- Rejection Rate: 22% of candidate units fail initial Stage 1 (Engine/Gearbox) inspection (2025 fleet data).
- Documentation: Full refurbishment dossier including fluid reports, weld logs, and dyno curves provided with each unit.
- Warranty: 18 months/150,000 miles comprehensive coverage (excludes abuse/misuse per SAE J3061).
CONCLUSION
SEA LION’s Kenworth T880 refurbishment process eliminates the operational uncertainty of standard used equipment through quantifiable engineering standards. By enforcing strict pass/fail thresholds at every stage—particularly in powertrain validation and structural integrity—we deliver units meeting 92% of the operational lifespan of new equivalents (per SEA LION Fleet Durability Study #FDS-2025-08). This program reduces fleet acquisition costs by 35-42% while maintaining uptime metrics within 3% of new-unit benchmarks.
SEA LION International – Engineering Reliability for Industrial Operations
Shipping & Logistics Solutions
INDUSTRIAL SPECIFICATION REPORT 2026
Prepared by: SEA LION International – Senior Engineering Division
Subject: Export Logistics Solutions for Used Kenworth Dump Trucks from China
Target Audience: Fleet Managers | Construction Equipment Procurement Officers
Executive Summary
This report evaluates three primary maritime transport methods—Roll-on/Roll-off (RO-RO), Bulk Cargo, and Flat Rack container shipping—for the export of used Kenworth T800 and T880 dump trucks from Chinese ports (primarily Shanghai, Qingdao, and Nansha) to global destinations. The analysis focuses on cost-efficiency, equipment integrity, transit time, and corrosion mitigation, with specific attention to wax-based anti-corrosion treatments for extended seawater exposure.
1. Equipment Profile: Used Kenworth Dump Trucks
| Parameter | Specification |
|---|---|
| Gross Vehicle Weight (GVW) | 62,000 – 80,000 lbs |
| Dimensions (L×W×H) | 28–32 ft × 8.5 ft × 13–15 ft |
| Axle Configuration | 6×4 (Triple Axle) |
| Engine Type | Cummins X15 / PACCAR MX (400–500 HP) |
| Condition | Pre-owned, operational, minor wear |
Note: Units are non-disassembled; require securement and environmental protection during transit.
2. Shipping Method Comparison: RO-RO vs. Bulk Cargo vs. Flat Rack
| Criteria | RO-RO Shipping | Bulk Cargo (Lo-Lo) | Flat Rack Container |
|---|---|---|---|
| Loading Mechanism | Self-driven on/off vessel | Lift-on/lift-off via port crane | Secured on open-frame ISO flat racks |
| Cargo Compatibility | High (wheeled, operational vehicles) | Low (not designed for unitized trucks) | High (full structural support) |
| Protection from Elements | Moderate (exposed decks) | Low (open hold, high humidity) | High (optional tarping + wax coating) |
| Corrosion Risk (Seawater) | High (direct salt spray exposure) | Very High (condensation, bilge air) | Moderate (controlled with treatment) |
| Average Cost per Unit (USD) | $2,800 – $3,500 | $4,200 – $5,000 (due to handling) | $3,600 – $4,000 |
| Transit Time (China → USA West Coast) | 18–24 days | 22–30 days | 20–26 days |
| Port Infrastructure Needs | RO-RO ramps, clear access lanes | Heavy-lift cranes, laydown area | Container yard, lashing equipment |
| Damage Incidence Rate | 3.2% (chafing, minor dents) | 6.8% (impact, moisture degradation) | 1.9% (if properly secured) |
| Best Suited For | High-volume fleets, operational units | Not recommended | High-value units, long-haul exports |
Conclusion: RO-RO is optimal for cost and speed with operational trucks. Flat Rack offers superior protection and is recommended for high-value or long-transit shipments. Bulk cargo is not advised due to high risk of structural and electronic degradation.
3. Corrosion Mitigation: Wax Spraying Protection Protocol
To counteract chloride-induced corrosion during marine transit, SEA LION International implements Automotive Chassis Wax Encapsulation (ACWE-2026), a solvent-based, high-adhesion wax spray applied pre-shipment.
ACWE-2026 Application Specifications
| Parameter | Value |
|---|---|
| Wax Type | Petroleum-based, rust-inhibitive compound |
| Application Method | High-pressure spray (120 psi) |
| Coverage Areas | Frame rails, suspension mounts, axle housings, undercarriage |
| Dry Film Thickness | 80–100 microns |
| Salt Spray Resistance (ASTM B117) | >1,000 hours (no red rust) |
| Service Life (Post-Transit) | 6–12 months (residual protection) |
| Reapplication Requirement | Recommended after 12 months or washdown |
Note: Wax treatment is mandatory for RO-RO and strongly advised for Flat Rack shipments. Bulk cargo units treated with wax still exhibit 40% higher corrosion resistance than untreated units.
4. Recommended Logistics Strategy (2026)
| Scenario | Recommended Method | Rationale |
|---|---|---|
| Export of 10+ operational dump trucks | RO-RO + Wax Spray | Cost-effective, fast turnaround, scalable |
| Single or high-value units (restoration-grade) | 40ft Flat Rack + Wax + Tarping | Maximum protection, traceable container ID |
| Trans-Pacific to Latin America | RO-RO (Qingdao → Lázaro Cárdenas) | Direct routes, low congestion |
| Arctic or high-humidity destinations | Flat Rack + Desiccant + Wax | Prevents condensation-induced corrosion |
5. Compliance & Certification
All shipments comply with:
– IMO CSS Code (Cargo Securing Manual)
– IMDG Code (for fuel/lube residue)
– China Customs Export Declaration (Used Machinery)
– FMC-registered NVOCC documentation
Wax spray process certified to ISO 9227 (Corrosion Testing) and GB/T 10125 standards.
6. Final Recommendations
- Avoid bulk cargo for used dump trucks due to unacceptable corrosion and handling risks.
- Prioritize RO-RO for fleet-scale exports with operational units.
- Use Flat Rack for premium consignments requiring long-term preservation.
- Mandate wax spraying for all export units—non-negotiable for structural longevity.
SEA LION International enforces pre-shipment inspection (PSI) and digital load documentation for full traceability.
End of Report | SEA LION International – Engineering & Logistics Division | 2026
Get a Quote for Used Kenworth Dump Trucks For Sale
SEA LION International Trade Co., Ltd – Authorized Heavy Truck Exporter (Since 2008).
👤 Contact Person: Mr. Danny Xi
📱 Mobile/WhatsApp/WeChat: +86 130 1170 7382
📧 Email: [email protected]
