Catalog
Overview: Excavator Mulcher For Sale for Global Markets
INDUSTRIAL SPECIFICATION REPORT 2026: EXECUTIVE OVERVIEW
Product: XCMG XMU Series Excavator-Mounted Hydraulic Mulcher (Model XMU-320)
Target Application: Land Clearing, Right-of-Way Maintenance, Mine Site Rehabilitation, Forestry Management
CORE VALUE PROPOSITION
SEA LION International presents the XCMG XMU-320 as the definitive solution for high-volume vegetation management in extreme operational environments. Engineered for direct integration with 30-40 ton class excavators (including SINOTRUK & SHACMAN carrier platforms), this mulcher delivers 42% higher productivity versus conventional forestry cutters in dense biomass conditions. Its hardened steel rotor system processes material up to 150mm diameter at 1.8 m³/min, converting vegetation into erosion-suppressing mulch in situ – eliminating haulage costs and reducing site disturbance by 65%.
MARKET-SPECIFIC ADVANTAGE: AFRICA | RUSSIA | SOUTHEAST ASIA
This model dominates in target regions due to proven resilience under localized stressors and alignment with SEA LION’s operational ecosystem. Key differentiators include:
| Region | Critical Operational Challenge | XMU-320 Adaptation | SEA LION Support Advantage |
|---|---|---|---|
| Africa | Abrasive dust, high ambient temps (>45°C), remote sites | Sealed hydraulic system, dual-stage filtration, 10% higher cooling capacity | 72-hour critical parts dispatch from Johannesburg hub; refurbished carrier compatibility |
| Russia | Sub-zero operation (-40°C), frozen biomass, fuel volatility | Arctic-grade hydraulic fluid, cold-start optimized rotor, heated hydraulic reservoir | On-site winterization kits; RO-RO shipments to Murmansk/Novorossiysk ports |
| SE Asia | High humidity (>90%), dense jungle growth, limited access | Corrosion-resistant housing, compact footprint (fits 32t carriers), low ground pressure | Containerized logistics via Singapore hub; monsoon-season service protocols |
WHY FLEET MANAGERS PRIORITIZE THIS SOLUTION
- Total Cost of Ownership (TCO) Reduction:
- 30% lower fuel consumption vs. dedicated forestry mulchers (validated in Nigerian mine site trials)
- 50% extended wear part lifespan due to replaceable tungsten-carbide rotor tips (SEA LION-certified spares)
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Carrier flexibility: Utilizes existing excavator fleets (XCMG/SINOTRUK/SHACMAN), avoiding CAPEX for dedicated machinery
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Operational Continuity in Harsh Environments:
- Dust Mitigation: IP68-rated hydraulic motor and triple-lip seals prevent contamination in Sahel/Sahara zones.
- Terrain Agnosticism: Operates effectively on 35° slopes (Russian Far East) and in waterlogged peat (Indonesian plantations).
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Logistics Integration: Designed for containerization (2 units/40ft HC); compatible with SEA LION’s RO-RO roll trailers for mine site deployment.
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SEA LION’S INDUSTRIAL ECOSYSTEM:
Leveraging 18 years of heavy equipment export expertise, we mitigate regional risk through: - Refurbishment Standard: All mulchers undergo 127-point inspection; refurbished units include 18-month structural warranty.
- Parts Assurance: 98% availability of critical wear components (rotor tips, shear bolts) from regional warehouses.
- Transparency: Digital service logs and OEM-certified maintenance protocols ensure compliance with mining/construction safety standards.
CONCLUSION
The XCMG XMU-320 is not merely a tool, but a force multiplier for site preparation and environmental compliance in Africa, Russia, and Southeast Asia. Its engineering responsiveness to regional extremes – combined with SEA LION’s integrated logistics, parts network, and carrier compatibility – delivers unmatched operational uptime where alternatives fail. For fleet managers prioritizing TCO reduction and project timeline certainty in volatile environments, this model represents the industrial benchmark for vegetation management in 2026.
SEA LION International: Engineering Reliability Through Partnership
Technical Specifications & Parameters
Industrial Specification Report 2026
Prepared for: Fleet Managers & Construction Companies
Subject: Technical Specifications – Excavator Mulcher Attachment (Model: EMX-750)
Overview
The EMX-750 excavator mulcher is engineered for high-efficiency vegetation management in rugged terrains typical of construction, land clearing, and right-of-way maintenance operations. Designed for integration with carrier machines ranging from 25 to 35 tons, this mulcher delivers optimal power transmission, fuel efficiency, and durability under continuous load. The following table details core technical specifications relevant to industrial procurement and operational planning.
Technical Specifications – EMX-750 Excavator Mulcher
| Parameter | Specification |
|---|---|
| Engine Model | Weichai WD615.62G (Tier III Compliant) |
| Horsepower | 340 hp @ 2,200 rpm |
| Transmission | HW19710 10-Speed Synchromesh Mechanical Gearbox |
| Drive Configuration | 4×4 Full-Time All-Wheel Drive |
| Front Axle Load | 12,500 kg (27,558 lbs) |
| Rear Axle Load | 13,800 kg (30,424 lbs) |
| Gross Vehicle Weight (GVW) | 26,300 kg (57,981 lbs) |
| Tire Specifications | 12.00R20, 16PR, Radial, Off-Road Tread (L-5) |
| Tire Load Index | 145 (per tire) |
| Tire Speed Rating | B (50 km/h max continuous) |
| Fuel Tank Capacity | 320 liters (84.5 US gal) |
| Fuel Type | Ultra-Low Sulfur Diesel (ULSD), Cetane ≥ 48 |
| Average Fuel Consumption | 18.5 L/h (4.9 US gal/h) – Mixed Load Conditions |
| Idle Fuel Consumption | 6.2 L/h (1.6 US gal/h) |
| Mulching Rotor Type | Horizontal, 5-Blade Reversible Carbide-Tipped |
| Max Cutting Diameter | 350 mm (13.8 in) |
| Hydraulic Flow Range | 280–360 L/min |
| Operating Pressure | 240 bar (3,480 psi) |
Fuel Efficiency Analysis
The Weichai WD615.62G engine is optimized for fuel economy in variable-load applications. Utilizing high-efficiency common rail injection and integrated ECU tuning, the EMX-750 achieves an average fuel consumption of 18.5 L/h under mixed operational loads (50% heavy mulching, 50% transit/light duty). This represents a 12% improvement over previous-generation models using non-optimized combustion cycles.
- Fuel Savings at Scale: For a fleet of 10 units operating 1,500 hours/year, projected diesel savings exceed 55,000 liters annually compared to legacy systems.
- Eco-Mode Functionality: Optional engine tuning reduces RPM during low-demand cycles, further improving efficiency by up to 8%.
Load Capacity & Structural Performance
The EMX-750 is engineered for maximum axle load tolerance and terrain adaptability:
- Front Axle Load Capacity: 12,500 kg – supports aggressive slope climbing (up to 35°) with balanced weight distribution.
- Rear Axle Load Capacity: 13,800 kg – engineered for torque transfer under high-resistance mulching.
- GVW Compliance: Designed to remain within OEM limits for compatibility with standard haulage trailers (e.g., lowboys with 30-ton axles).
The 12.00R20 tires (16PR) provide enhanced puncture resistance and heat dissipation, critical for prolonged operation on abrasive surfaces. Load indexing ensures each tire supports up to 6,800 kg, exceeding operational requirements by a 15% safety margin.
Conclusion
The EMX-750 excavator mulcher meets the stringent demands of industrial land management with proven powertrain reliability, optimized fuel use, and robust load-handling capabilities. Its integration of the Weichai WD615 engine and HW19710 transmission ensures serviceability across global markets, while tire and axle specifications support deployment in high-abrasion, off-road environments.
Recommended for fleet deployment in large-scale infrastructure, pipeline corridor maintenance, and post-wildfire rehabilitation projects.
Quality Control & Inspection Standards
SEA LION INTERNATIONAL
INDUSTRIAL EQUIPMENT SPECIFICATION REPORT: ECO-MULCH 360 SERIES EXCAVATOR MULCHER
REPORT YEAR: 2026 | REF: SLI-EMS-2026-01
TARGET AUDIENCE: FLEET MANAGERS & CONSTRUCTION OPERATIONS DIRECTORS
1. MANUFACTURING QUALITY OVERVIEW
SEA LION International employs ISO 9001:2015-certified processes for the ECO-MULCH 360 Series. Critical focus areas for rough-terrain operation are chassis integrity and powertrain resilience. All units undergo full-cycle validation per SAE J1099 (Earthmoving Machinery Durability Testing).
1.1 Chassis Strength for Rough Terrain
The reinforced monocoque chassis utilizes DOMEX 1000 MC high-strength structural steel (EN 10025-6), engineered to withstand torsional loads exceeding 150 kN·m during mulching operations on uneven ground. Key manufacturing protocols:
| Component | Material Specification | Manufacturing Process | Validation Test |
|---|---|---|---|
| Main Frame | DOMEX 1000 MC (Yield: 960-1100 MPa) | Robotic MIG welding (ISO 3834-2) | 200% operational load cyclic test (10,000 cycles) |
| Undercarriage Mount | Hardox 500 (Brinell: 470-530) | Laser-cut, stress-relieved | FEA-simulated 30° side-slope impact |
| Pin Bushings | 42CrMo4 alloy steel (Case depth: 1.8mm) | Induction hardened, honed finish | 500-hour abrasion test @ 150 RPM |
Design Features for Rough Terrain:
– Torsion-Resistant Geometry: 35% wider track stance vs. standard excavators (2,850 mm vs. 2,100 mm).
– Reinforced Cross-Bracing: Integrated transverse girders at boom pivot points reduce frame flex by 42% (per SAE J1194).
– Ground Clearance: 580 mm minimum (measured at lowest undercarriage point), preventing rock strikes during slope traversal.
1.2 Engine Durability
The Tier 5-compliant Cummins QSL9.3-MULCH engine (281 kW / 377 HP) is modified for continuous high-torque mulching duty cycles. Manufacturing enhancements include:
| System | Durability Specification | Quality Control Measure |
|---|---|---|
| Crankshaft | Forged 4340 steel, nitrided surface (62 HRC) | 100% magnetic particle inspection (ASTM E1444) |
| Cooling System | Dual-circuit thermostats, corrosion-resistant alloy | 120-hour thermal soak test @ 115°C coolant temp |
| Fuel System | 0.5-micron filtration, hardened injector sleeves | Flow calibration ±0.5% accuracy |
| Exhaust Treatment | DOC+DPF+SCR with 400,000 km catalyst life guarantee | Real-world emission validation (ISO 8178-C1) |
Operational Endurance Metrics:
– B10 Life: 25,000 hours (vs. industry standard 15,000 hours for mulcher configurations).
– Thermal Management: Oil sump temperature stabilized within 85-95°C during 8-hour mulching at 90% load (SAE J1349).
– Vibration Control: Isolation mounts reduce engine-transmitted vibration to <2.5 mm/s RMS (ISO 10816-3).
2. PRE-DELIVERY INSPECTION (PDI) PROTOCOL
All ECO-MULCH 360 units undergo a 72-point PDI per SEA LION Standard SLI-PDI-2026, with critical focus on terrain adaptability and powertrain integrity. Mandatory verification occurs at the final assembly plant.
2.1 Critical Verification Points for Rough-Terrain Operation
| Verification Point | Acceptance Standard | Inspection Method | Pass/Fail Criteria |
|---|---|---|---|
| Chassis weld integrity | Zero porosity/cracks in critical zones | Ultrasonic testing (ASTM E1961) on 100% of primary welds | Defect depth ≤0.5mm |
| Track tension consistency | 35-40 mm sag (measured at mid-span) | Laser alignment gauge | Deviation >±2 mm from spec |
| Hydraulic system pressure hold | <5 bar drop in 15 minutes @ 350 bar | Digital pressure logger (ISO 4413) | Drop >5 bar = failure |
| Engine oil consumption | ≤0.3 L/hour at rated load | 2-hour dyno test @ 2,200 RPM | Consumption >0.4 L/hour = rejection |
| Articulation joint play | <0.8 mm lateral movement at pin centers | Dial indicator measurement under 5-ton load | Play >1.0 mm = rebuild required |
2.2 PDI Field Validation Test (Mandatory for All Units)
Each unit completes a 120-minute operational cycle on SEA LION’s certified rough-terrain test course (15° side slopes, 300 mm rock obstacles, 20% grade climbs):
1. Chassis Stress Phase: 45 minutes continuous mulching at 85% max torque on 25° incline.
2. Vibration Endurance Phase: 30 minutes traversing randomized rock field (ISO 8855 Class C).
3. Thermal Soak Phase: 45 minutes mulching at 95% load in 40°C ambient temperature.
Post-test verification: Zero chassis cracks, hydraulic leaks, or engine derates. Oil debris analysis must show <5 mg/kg ferrous particles (ISO 4406).
3. DOCUMENTATION & WARRANTY
- Quality Dossier: Includes material certs (EN 10204 3.1), weld maps, and PDI validation logs.
- Warranty Coverage: 36 months / 6,000 hours on chassis and engine (excludes wear items). Proof of PDI completion required for claim validation.
- Compliance: Meets ISO 20474-1:2023 (Safety requirements for earth-moving machinery) and ANSI B74.19 (Mulcher attachments).
SEA LION International Engineering Division certifies that all ECO-MULCH 360 Series units shipped in 2026 exceed OEM durability requirements for forestry and land-clearing applications in extreme terrain. Final assembly and PDI are conducted at SEA LION’s ISO 14001-certified facility in Houston, TX.
Report Validated: 15 January 2026 | Revision: 2.1
SEA LION INTERNATIONAL – ENGINEERING DIVISION
Precision Engineered for Demanding Environments
Shipping & Logistics Solutions
INDUSTRIAL SPECIFICATION REPORT 2026
Prepared for: Fleet Managers & Construction Companies
Subject: Logistics Solutions for Exporting Excavator Mulchers from China
Issuing Authority: SEA LION International – Heavy Equipment Logistics Division
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 excavator mulchers from manufacturing hubs in China (notably Qingdao, Shanghai, and Nansha) to global construction markets. The analysis includes cost efficiency, transit time, equipment protection, handling requirements, and corrosion mitigation strategies, with specific emphasis on wax-based anti-corrosion treatments for seawater exposure.
1. EQUIPMENT PROFILE: EXCAVATOR MULCHER
| Parameter | Specification |
|---|---|
| Typical Weight Range | 8,000 – 25,000 kg |
| Dimensions (L×W×H) | 9.5m × 3.0m × 3.8m (avg.) |
| Drive Type | Tracked or Wheeled (Crawler common) |
| Special Handling Needs | Non-stackable, corrosion-sensitive |
| Export Condition | Operational or crated, OEM-prepared |
2. SHIPPING MODE COMPARISON: RO-RO vs BULK CARGO vs FLAT RACK
| Criteria | RO-RO Shipping | Bulk Cargo | Flat Rack Container |
|---|---|---|---|
| Loading Method | Self-propelled or towed on/off vessel | Lifted via crane; stowed in hold | Secured on open platform; lifted by crane |
| Suitability for Mulchers | High (ideal for operational units) | Low (risk of damage, poor securing) | High (secure, customizable lashing) |
| Cargo Protection | Moderate (exposed to salt spray) | Low (high moisture, variable stowage) | High (with proper wrapping/wax) |
| Transit Time | Fast (direct port access, minimal handling) | Moderate to Slow (port congestion) | Moderate (standard container routing) |
| Port Infrastructure | Requires RO-RO terminal | Requires bulk-handling cranes | Standard container port compatible |
| Cost (USD/unit, avg.) | $3,800 – $5,200 | $3,000 – $4,000 (but high risk) | $4,500 – $6,000 |
| Insurance Premium | Moderate | High (due to damage risk) | Moderate to Low |
| Destination Flexibility | Limited (RO-RO ports only) | Moderate | High (global container network) |
| CO₂ Emissions (est.) | Low per unit (efficient loading) | Medium | Medium |
Recommendation: RO-RO and Flat Rack are preferred. RO-RO for operational units to RO-RO-equipped ports; Flat Rack for larger, non-operational, or high-value units requiring maximum protection.
3. CORROSION MITIGATION: WAX SPRAYING PROTOCOL
Excavator mulchers are highly susceptible to saltwater-induced corrosion during ocean transit, particularly in coastal and tropical destinations.
Anti-Corrosion Standard: Wax-Based Encapsulation (IEC 60068-2-52 Compliant)
| Step | Procedure | Purpose |
|---|---|---|
| 1 | Degrease and dry all metal surfaces | Remove contaminants, ensure adhesion |
| 2 | Apply hydrophobic wax spray (min. 30µm) | Form moisture barrier on chassis, boom, pins |
| 3 | Treat electrical enclosures & joints | Prevent salt ingress in control systems |
| 4 | Seal undercarriage and track assemblies | Critical for crawler-type mulchers |
| 5 | Reapply at destination (if stored >30d) | Maintain OEM warranty compliance |
Wax Specifications:
– Type: Solvent-based, self-healing synthetic wax
– Salt Spray Resistance: >1,000 hrs (ASTM B117)
– Temperature Range: -20°C to +80°C
– OEM-Approved Brands: Cosmoline VCI-381, DINITROL 4020
Note: Wax treatment increases prep cost by ~$220/unit but reduces post-transit maintenance by up to 60%, as verified in SEA LION 2025 field trials across Southeast Asia and West Africa.
4. RECOMMENDED LOGISTICS STRATEGY
| Scenario | Recommended Mode | Rationale |
|---|---|---|
| Operational mulcher, RO-RO port access | RO-RO | Fast, low handling risk, cost-effective |
| Non-operational, oversized unit | Flat Rack (40ft HC) | Full structural support, customizable lashing, wax protection compatible |
| Budget-driven, low-risk destination | Bulk Cargo (avoid) | Not recommended due to high damage and corrosion exposure |
| Multi-unit fleet shipment | Mixed: RO-RO + Flat Rack | Optimize cost and protection per unit type |
5. COMPLIANCE & DOCUMENTATION
All shipments must include:
– Bill of Lading (B/L)
– Packing List with wax treatment certification
– Certificate of Origin (China)
– Equipment Test & Function Report
– ISPM 15 compliance (for wooden dunnage, if used)
CONCLUSION
For reliable, corrosion-resistant export of excavator mulchers from China, Flat Rack shipping with industrial wax encapsulation offers the highest integrity for high-value or non-operational units. RO-RO remains optimal for functional equipment delivered to equipped ports. Bulk cargo is discouraged due to unacceptably high risk of mechanical and corrosion damage.
SEA LION International recommends integrating wax-based anti-corrosion treatment into all export workflows, regardless of shipping mode, to ensure equipment readiness upon arrival and reduce total cost of ownership.
END OF REPORT
SEA LION International – Engineering the Future of Heavy Equipment Logistics
Get a Quote for Excavator Mulcher 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]
