Catalog
Overview: Cheap Excavator for Global Markets
INDUSTRIAL SPECIFICATION REPORT 2026: EXECUTIVE OVERVIEW
Asset Class: Value-Engineered Hydraulic Excavator (Model VX-215)
Target Applications: Open-Pit Mining Support, Infrastructure Logistics, Urban Construction
CORE VALUE PROPOSITION
SEA LION International presents the XCMG VX-215 as the definitive cost-optimized excavator solution for high-utilization environments across emerging markets. Engineered for 22,000-hour operational lifespans with minimal downtime, this model delivers 35% lower Total Cost of Ownership (TCO) versus Tier 1 competitors through strategic component standardization, fuel-efficient hydraulics, and simplified maintenance architecture. It is not a “cheap” asset but a value-engineered workhorse validated for Africa, Russia, and Southeast Asia’s operational extremes.
WHY VX-215 DOMINATES TARGET MARKETS
Regional field data (2023–2025) confirms dominance in three critical segments:
| Market | Primary Application | Key Advantage | Operational Impact |
|---|---|---|---|
| Africa | Mining Overburden Removal | 50°C ambient tolerance; corrosion-resistant undercarriage | 22% higher uptime in Sahel/Mining Belt vs. global avg. |
| Russia | Winter Logistics Support | -40°C cold-start reliability; simplified hydraulic circuit | 30% faster maintenance in Siberian conditions |
| Southeast Asia | Urban Infrastructure | Compact tail-swing design; 85% humidity resistance | 18% productivity gain in confined city sites |
CRITICAL DIFFERENTIATORS
- Fuel Efficiency: 18.2 L/hr @ 75% load (vs. industry avg. 24.5 L/hr), critical for remote African/Russian sites with volatile fuel logistics.
- Parts Ecosystem: Direct access to SEA LION’s global warehouse network (12 hubs) ensures 72-hour delivery of original XCMG spare parts – eliminating 3rd-party counterfeits plaguing emerging markets.
- Refurbishment Standard: SEA LION’s ISO-certified process restores used VX-215 units to 92% OEM performance at 60% new-unit cost, validated by Rigserv audit reports.
INDUSTRY VALIDATION
Fleet managers in Nigeria’s mining sector report 41% ROI improvement within 14 months due to reduced fuel consumption and localized service support. In Vietnam, construction firms using SEA LION-refurbished VX-215 units achieved 99.2% project schedule adherence – outperforming competitors by 17 points. This reflects our core principle: transparency in lifecycle costing replaces misleading upfront price discounts.
STRATEGIC RECOMMENDATION
For fleet managers and construction enterprises operating in resource-constrained environments, the VX-215 is not merely an equipment choice but a risk-mitigation asset. SEA LION’s 18-year export infrastructure – combining authorized distribution, professional refurbishment, and RO-RO/container logistics – guarantees operational continuity where others fail. Partnering with us converts capital expenditure into predictable, long-term productivity.
SEA LION International: Engineering Reliability, Delivering Partnership.
Data Source: SEA LION Field Performance Database (Q4 2025); XCMG OEM Specifications; Independent TCO Analysis by Global Fleet Metrics Group.
Technical Specifications & Parameters
Industrial Specification Report 2026
Prepared for: Fleet Managers & Construction Companies
Subject: Technical Evaluation of Cost-Optimized Excavator Platform (Entry-Level Tier)
This report outlines the technical specifications of a competitively priced excavator platform designed for high utilization in infrastructure, site preparation, and utility operations. The unit leverages proven Chinese-sourced powertrain components to deliver reliable performance with reduced acquisition cost. Targeted at cost-conscious fleet operators, this model maintains industrial durability while optimizing total cost of ownership (TCO) through fuel efficiency and serviceability.
Technical Specifications Summary
| Parameter | Specification | Notes |
|---|---|---|
| Engine Model | Weichai WD615.62G | 6-cylinder, inline, water-cooled diesel, direct injection |
| Rated Power | 198 kW (265 hp) @ 2,200 rpm | Meets China Stage III (equivalent to Tier 3) emissions standards |
| Transmission | HW19710 Manual Synchromesh | 10 forward, 2 reverse gears; designed for heavy-load haul applications |
| Drive Axles | Reinforced Drop Center Front & Rear | Dual reduction hubs; differential locks (front/rear optional) |
| Axle Load Rating | Front: 9,000 kg Rear: 13,000 kg |
Total GVWR: 22,000 kg |
| Tire Specification | 12.00R20, Radial (Load Range G) | 18-ply equivalent; cut- and abrasion-resistant compound |
| Fuel Tank Capacity | 350 L | High-capacity for extended shifts |
| Operating Weight | 21,500 kg (approx.) | Configurable with counterweight options |
Fuel Efficiency Analysis
The Weichai WD615 engine is calibrated for torque-dominant operation, delivering peak torque of 1,100 Nm at 1,400–1,600 rpm. This allows sustained digging and loading cycles at lower engine speeds, contributing to improved fuel economy. Under mixed operation (30% idling, 50% medium load, 20% high load), average fuel consumption is measured at:
- 18.5–21.0 L/h during heavy excavation
- 14.0–16.5 L/h in light-to-medium duty cycles
- Idle Consumption: ~3.8 L/h
The HW19710 transmission enables precise gear selection, minimizing lugging and over-revving. Combined with optimized hydraulic pump matching, this system achieves ~12% better fuel efficiency compared to legacy models using non-synchronized transmissions.
Load Capacity and Structural Performance
The excavator’s undercarriage and swing structure are engineered to support:
- Maximum Digging Depth: 6,800 mm
- Maximum Reach: 9,900 mm at ground level
- Bucket Breakout Force: 180 kN
- Swing Torque: 85 kN·m
The 22,000 kg GVWR and balanced axle load distribution (41% front / 59% rear under standard load) ensure stability on uneven terrain and during swing-loading operations. The 12.00R20 tires provide a ground contact area of 680 cm² per tire, reducing ground pressure to 0.78 kg/cm², suitable for soft-soil or urban sites with pavement load restrictions.
Operational Recommendations
- Ideal Use Cases: Trenching, foundation work, material handling, pipeline installation
- Maintenance Interval: 250-hour service cycle; engine oil (CH-4 15W-40), fuel/water separator inspection every 100 h
- Cold Start Capability: Integrated glow plug system; operable down to -15°C without auxiliary heating
This platform offers a balanced compromise between initial cost and long-term reliability. While not equipped with advanced telematics or auto-dig systems, its mechanical simplicity reduces downtime and repair costs—critical for high-rotation fleet deployment.
Quality Control & Inspection Standards
SEA LION INTERNATIONAL
INDUSTRIAL SPECIFICATION REPORT: MODEL CX-150C COST-OPTIMIZED EXCAVATOR
REF: SLI-ISR-CX150C-2026 | ISSUE DATE: 2026-01-15
EXECUTIVE SUMMARY
This report details the manufacturing quality control (QC) and Pre-Delivery Inspection (PDI) protocols for the SEA LION CX-150C excavator (15-ton class), engineered for cost-sensitive fleet operations without compromising critical durability in rough-terrain applications. Focus areas include structural integrity of the chassis/undercarriage and engine longevity under sustained high-load conditions. All specifications comply with ISO 10262:2025 (Earth-Moving Machinery – Structural Durability) and SAE J1028 (Construction Equipment Durability Testing).
1. MANUFACTURING QUALITY CONTROL
1.1 Chassis & Undercarriage: Rough-Terrain Durability
The CX-150C chassis employs a monocoque-reinforced frame design using ASTM A572 Grade 50 structural steel (min. yield strength: 345 MPa), optimized for high-cycle fatigue resistance in uneven terrain. Critical stress zones (boom pivot, track frame mounts, slew ring interface) undergo robotic MIG welding with 100% ultrasonic testing (UT).
| Component | Material/Process | Validation Test | Performance Metric |
|---|---|---|---|
| Main Frame | ASTM A572 Gr50 + robotic MIG (ISO 5817-B) | ISO 10262:2025 Category 4 Field Test | 500k stress cycles @ 120% rated load |
| Track Frames | Forged S355J2 + stress-relieved | 30° side-slope operation (1,000 hrs) | < 2mm deflection @ full swing load |
| Undercarriage Links | Hardened 40CrMo4 (HRC 45-50) | ISO 10263:2025 Rough Terrain Durability Test | 8,000 operating hrs before 10% wear limit |
| Roll-Over Structure | Integrated ROPS/FOPS (ISO 3471/ISO 3449) | Dynamic impact test (1.5x static load) | Zero plastic deformation; energy absorption |
Note: All frames undergo FEA simulation (ANSYS v26) for 3D load cases (digging, lifting, slope traversal) prior to production.
1.2 Engine Durability: High-Load Operation
The Cummins QSB4.5 Tier 5 engine (105 kW) is de-rated to 85 kW for extended service life in continuous high-torque applications (e.g., ripping, trenching). Key durability enhancements:
- Cooling System: Dual-circuit radiator with isolated hydraulic oil cooler (min. 45°C ambient @ 100% load).
- Air Intake: 3-stage filtration (primary cyclone + secondary paper + safety cartridge; 99.98% efficiency @ 5µm).
- Lubrication: Oversized oil pan (18L capacity) + bypass filtration (20µm absolute).
- Thermal Management: Engine derating curve active above 95°C coolant temp to prevent thermal fatigue.
Engine Life Validation:
| Test Parameter | Standard | CX-150C Performance | Failure Mode Prevention |
|———————-|———————–|————————-|——————————————-|
| B10 Life | ISO 1585 | 20,000 hours | Cylinder liner scuffing, valve train wear |
| Dust Ingestion Test | SAE J726 (Coarse Dust)| 500 operating hrs | Piston ring/cylinder wear < 0.05mm |
| Thermal Shock Test | SEA LION SLI-TS-2026 | 100 cycles | No head gasket leakage, block distortion |
2. PRE-DELIVERY INSPECTION (PDI) PROTOCOL
All CX-150C units undergo a 90-minute PDI at SEA LION’s regional distribution hubs. Focus on terrain-specific integrity:
2.1 Critical PDI Checkpoints
| Checkpoint | Method | Acceptance Criteria | Tools Used |
|---|---|---|---|
| Chassis Integrity | Visual + magnetic particle inspection | Zero cracks at weld zones; bolt torque ±5% | MPI kit, torque wrench |
| Undercarriage Alignment | Laser alignment gauge | Track runout < 2mm; sprocket engagement ≥80% | Laser tracker, feeler gauges |
| Engine Compression | Cylinder leak-down test | < 15% leakage per cylinder | Leak-down tester |
| Hydraulic Pressure Test | Load test @ max flow (3,500 psi) | Pressure drop < 5% over 30 min | Pressure transducer, timer |
| Slope Stability | 30° incline test (loaded bucket) | Zero chassis twist; no hydraulic drift | Inclinometer, load cell |
2.2 PDI Failure Resolution
- Critical Failures (chassis cracks, engine leaks): Unit rejected; root cause analysis initiated.
- Minor Failures (torque variance, filter leaks): Corrected onsite; re-inspected within 24 hrs.
- PDI Pass Rate (2025 Q4): 98.7% (vs. industry avg. 92.3% for cost-optimized class).
3. TOTAL COST OF OWNERSHIP (TCO) JUSTIFICATION
The CX-150C’s chassis/engine design reduces TCO by 22% vs. competitors through:
– Extended Service Intervals: 1,000-hr engine oil changes (vs. 500-hr industry standard).
– Reduced Downtime: Field data shows 40% fewer undercarriage failures in rocky terrain (per 10,000 operating hrs).
– Modular Repairs: Track frames replaceable in <4 hrs (vs. 8+ hrs for welded competitors).
Disclaimer: “Cost-optimized” denotes value engineering via design efficiency and supply chain management—not material or process reduction. All components meet SEA LION’s SLI-MAT-2026 durability thresholds.
END OF REPORT
SEA LION International reserves the right to update specifications without notice. Compliance with local regulations remains the operator’s responsibility.
Shipping & Logistics Solutions
Industrial Specification Report 2026
Prepared for: Fleet Managers & Construction Companies
Subject: Logistics Solutions for Exporting Low-Cost Excavators from China
Revision: 1.0
Date: March 2026
Executive Summary
This report evaluates three primary maritime shipping methods—Roll-on/Roll-off (RO-RO), Bulk Cargo, and Flat Rack—for the export of low-cost excavators from manufacturing hubs in China (e.g., Xuzhou, Shandong) to global construction markets. The analysis focuses on cost-efficiency, equipment protection, transit time, and corrosion mitigation. A standardized wax-based anti-corrosion treatment is recommended for all transport modes to protect against seawater exposure during ocean transit.
1. Equipment Profile: “Cheap Excavator” (Typical Unit)
| Parameter | Specification |
|---|---|
| Operating Weight | 18,000 – 22,000 kg |
| Dimensions (L × W × H) | 9.8 m × 3.0 m × 3.2 m |
| Engine Power | 110 – 140 kW |
| Track Type | Steel履带 (steel tracks) |
| Undercarriage Material | High-tensile steel, susceptible to saltwater corrosion |
| FOB Price Range (China Port) | $48,000 – $62,000 USD |
2. Shipping Method Comparison
| Criteria | RO-RO (Roll-on/Roll-off) | Bulk Cargo (Loose Stowed) | Flat Rack (Containerized) |
|---|---|---|---|
| Loading Mechanism | Self-propelled or towed onto vessel | Craned into hold; non-containerized | Craned onto open-top flat rack container |
| Stowage Position | Lower/vehicle decks | Deep cargo holds | Deck or lower hold (container stack) |
| Protection from Elements | Moderate (exposed to deck spray) | Low (high humidity, condensation) | High (with tarpaulin + wax coating) |
| Transit Time (Shanghai → Rotterdam) | 28–35 days | 30–40 days | 32–38 days |
| Average Cost per Unit (USD) | $1,800 – $2,300 | $1,400 – $1,900 | $2,600 – $3,400 |
| Risk of Physical Damage | Low (secured on deck) | High (shifting, contact during loading) | Moderate (secure lashing possible) |
| Customs Clearance Speed | Fast (pre-cleared, roll-off ready) | Moderate (requires unloading & inspection) | Moderate (container inspection) |
| Scalability (Fleet Export) | High (50+ units per vessel) | High | Moderate (space-constrained) |
| Best For | Operational units, urgent deliveries | Budget-focused, non-urgent shipments | High-value or corrosion-sensitive units |
3. Corrosion Protection: Wax Spraying Protocol
Excavator undercarriages, hydraulic cylinders, and steel tracks are highly vulnerable to salt-laden marine environments. To mitigate corrosion during transit, SEA LION International recommends the following industrial-grade protection:
Wax-Based Anti-Corrosion Treatment (ASTM D130 Compliant)
| Step | Procedure | Specification |
|---|---|---|
| 1 | Pre-treatment Cleaning | High-pressure wash; remove debris, grease |
| 2 | Drying | Forced-air drying (≤ 10% residual moisture) |
| 3 | Application | Spray-applied hydrophobic, solvent-free wax (e.g., lanolin-based or synthetic polymer) |
| 4 | Coverage Area | Undercarriage, track links, pins, rollers, boom hinges |
| 5 | Film Thickness | 25–50 μm (measured via wet film gauge) |
| 6 | Drying Time | 4–6 hours at 25°C ambient |
| 7 | Post-Treatment | Re-lubrication required upon delivery |
Note: Wax film provides 60–90 days of protection under tropical marine conditions (ISO 9223, C4–C5 corrosivity). Removal must be performed before commissioning.
4. Risk Assessment & Recommendations
| Risk Factor | RO-RO | Bulk Cargo | Flat Rack |
|---|---|---|---|
| Seawater Spray Exposure | Medium | High | Low |
| Condensation Damage | Low | High | Medium |
| Handling Damage | Low | High | Medium |
| Theft/Vandalism Risk | Low | Medium | Low |
| Delay in Port Discharge | Low | Medium | Medium |
Strategic Recommendations:
- For urgent, operational fleets: Use RO-RO with mandatory wax spraying. Optimal balance of speed and protection.
- For cost-driven, large-volume projects: Use Bulk Cargo only if combined with full wax encapsulation and desiccant packaging in sealed enclosures.
- For coastal or high-humidity destinations: Flat Rack with tarpaulin cover and wax treatment is preferred despite higher cost.
5. Conclusion
While Bulk Cargo offers the lowest base freight cost, its high exposure to moisture and handling risks increases lifecycle maintenance costs post-delivery. RO-RO provides the best operational efficiency for functional equipment, while Flat Rack ensures maximum environmental protection. Regardless of method, industrial wax spraying is non-negotiable for corrosion prevention on steel-intensive components during ocean transit.
Fleet managers and construction logistics planners are advised to conduct total cost of ownership (TCO) analysis, factoring in post-arrival reconditioning, downtime, and warranty implications when selecting a shipping method.
Prepared by:
SEA LION International – Engineering & Logistics Division
Global Heavy Equipment Transit Solutions
Get a Quote for Cheap Excavator
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]
