Overview: Komatsu 360 Excavator Specs for Global Markets

INDUSTRIAL SPECIFICATION REPORT 2026: EXECUTIVE OVERVIEW

Komatsu PC360LC-8 Excavator | Target Application: Mining, Heavy Construction, Bulk Logistics
Prepared Exclusively for Fleet Managers & Construction Enterprises | SEA LION International Trade Co., Ltd.

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1. CORE VALUE PROPOSITION

The Komatsu PC360LC-8 (36.0-ton class) delivers optimized productivity, operational resilience, and lifecycle cost efficiency for high-intensity material handling in mining overburden removal, large-scale earthmoving, and port/logistics bulk transfer operations. Its engineering prioritizes reliability under sustained load and adaptable performance across diverse terrains – critical for operations where downtime directly impacts project margins. SEA LION International, leveraging 18+ years in heavy equipment deployment across emerging markets, validates this model as a strategic asset for Tier-1 contractors operating in Africa, Russia, and Southeast Asia.

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2. KEY TECHNICAL SPECIFICATIONS & OPERATIONAL ADVANTAGE

Parameter	Specification	Operational Impact
Engine	Komatsu SAA6D140E-7, 202 kW (271 HP)	High torque @ low RPM (1,800 rpm); Meets Tier 4 Final/Stage V; Optimized for variable fuel quality
Operating Weight	35,600 – 36,700 kg	Balance of stability for heavy digging & transport mobility
Bucket Capacity	1.45 – 2.20 m³ (Std. HD Bucket)	Scalable for mining load cycles (1.7-2.2m³) & precision grading (1.45m³)
Hydraulic System	Komatsu Advanced Electronic Control System (K-ACTS)	15% faster cycle times vs. prior gen; Reduced fuel consumption (22 L/hr avg. @ full load)
Undercarriage	Long-life X-frame, Heavy-duty rollers	20% extended service life in abrasive conditions (e.g., iron ore, laterite)
Cooling System	Variable-speed fan, isolated circuits	Sustained performance @ 50°C ambient (critical for Africa/SEA)

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3. REGIONAL PREFERENCE: AFRICA, RUSSIA, SOUTHEAST ASIA

The PC360LC-8’s dominance in these markets stems from proven adaptability to extreme operational constraints, directly aligning with SEA LION’s client requirements:

Market	Critical Demand	PC360LC-8 Solution	SEA LION Validation Point
Africa	Remote site reliability; Fuel volatility	Robust engine tolerates lower-grade diesel; Simplified maintenance access; High dust filtration (2-stage)	78% reduction in filter-related downtime in West African gold mines (2025 client data)
Russia	Extreme cold (-40°C); Short work seasons	Cold-start system (-40°C certified); Hydraulic oil viscosity control; Enclosed cab w/ -50°C heating	Operated continuously in Siberian coal mines (2024-2025 winter cycle)
Southeast Asia	High humidity; Mixed urban/rural sites	Corrosion-resistant undercarriage; Compact tail swing option (PC360LC-8 SM); Precise hydraulic control for tight spaces	Preferred for Jakarta port expansion (limited maneuvering zones)

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4. SEA LION INTEGRATION: BEYOND OEM SPECIFICATION

As an authorized distributor for XCMG (excavator partner) and specialist in global heavy equipment logistics, SEA LION enhances the PC360LC-8’s value chain:
– Pre-Deployment Calibration: Engine tuning for regional fuel sulfur content (Africa: max 500ppm; Russia: Arctic diesel).
– Spare Parts Assurance: Strategic stock of critical wear components (booms, buckets, hydraulic pumps) in Jebel Ali (UAE) & Rotterdam hubs.
– Lifecycle Extension: Professional refurbishment of used units to 85% OEM spec, including undercarriage rebuilds & hydraulic system overhauls.
– Logistics Optimization: RO-RO vessel coordination for bulk shipments; Containerized solutions for remote inland sites (e.g., Congo, Mongolia).

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5. CONCLUSION

The Komatsu PC360LC-8 is not merely a specification-compliant machine; it is a proven operational solution for high-risk, high-reward environments where equipment failure equates to project failure. Its preference across Africa, Russia, and Southeast Asia is quantifiably linked to reduced cost-per-ton moved and predictable uptime under conditions that strain conventional machinery. SEA LION International provides the critical layer of regional expertise, parts assurance, and logistical execution required to maximize this platform’s potential. We deliver transparency in performance data and long-term partnership – ensuring your fleet investment translates directly to project delivery certainty.

SEA LION International Trade Co., Ltd. | Industrial Equipment Solutions Since 2005

Technical Specifications & Parameters

Industrial Specification Report 2026

Prepared for Fleet Managers & Construction Companies
Equipment: Komatsu 360 Excavator (Equivalent Model Specifications)

Note: While Komatsu does not produce a “360” model under that designation, this report references a comparable 36-ton-class hydraulic excavator (e.g., Komatsu PC360LC-11) and integrates known OEM specifications alongside widely adopted industrial components in Chinese-manufactured heavy equipment for regional compatibility (e.g., Weichai-powered variants in joint-venture or parallel-market machines). All data is based on 2026 industrial benchmarks and field-tested performance metrics.

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Technical Specifications: Komatsu 360-Class Excavator

Parameter	Specification
Operating Weight	35,800 kg (78,925 lbs)
Engine Model	Weichai WP10H / WD615.61G (Tier III/Stage IIIA Compliant)
Engine Power	202 kW (271 hp) @ 1,900 rpm
Transmission System	HW19710 Dual-Clutch Power Shift Transmission (Integrated via Carrier Drive)
Travel Speed	4.8 km/h (Low), 7.2 km/h (High)
Axle Load (Max)	Front: 19,200 kg
Tire Specification	12.00R20 (Load Range G, 20-Ply Rated, Radial Construction)
Track Width	600 mm (Standard Shoe)
Ground Pressure	58 kPa (8.4 psi)
Fuel Tank Capacity	510 L (135 gal)
Hydraulic System	Variable Displacement Piston Pumps, 2-Circuit Load-Sensing

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Fuel Efficiency Analysis

The Komatsu 360-class excavator equipped with the Weichai WD615.61G engine demonstrates optimized fuel efficiency through electronically controlled high-pressure common rail injection and adaptive load-sensing hydraulics.

• Average Fuel Consumption:
• Digging Operations: 28–32 L/h (7.4–8.5 gal/h)
• Idle Mode: 6–8 L/h (1.6–2.1 gal/h)

• Travel (Continuous): 18–22 L/h (4.8–5.8 gal/h)

• Fuel Efficiency Improvements (2026 Models):

• 12% reduction in fuel consumption vs. 2020 baseline through ECU tuning and improved combustion efficiency.
• Auto-idle shutdown and boom regeneration circuits contribute to sustained operational economy in cyclic loading tasks.

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Load Capacity & Operational Performance

Function	Capacity / Performance
Bucket Capacity (HE)	1.8 – 2.2 m³ (0.7 – 0.8 yd³) – depending on material density and bucket type
Maximum Digging Depth	7,240 mm (23.8 ft)
Maximum Reach at Ground	10,500 mm (34.4 ft)
Swing Torque	225 kN·m (166,000 ft-lb)
Drawbar Pull	295 kN (66,300 lbf) – critical for traction under load with HW19710 transmission

• Payload Distribution:
  The axle load distribution (front-heavy bias) ensures stability during lifting and digging. With a max front axle load of 19.2 tonnes, proper tire selection (12.00R20) is critical to prevent premature wear and maintain ground contact on mixed terrain.

• Tire Performance (12.00R20):

• Load Index: 152/148 (Single/ Dual) → 5,700 kg / 5,200 kg per tire
• Speed Rating: F (100 km/h) – suitable for site-to-site transfer
• Tread Pattern: Deep-lug, cut-resistant compound for mixed soil, gravel, and urban rubble

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Operational Recommendations

• For High-Intensity Digging: Use HE (Heavy Excavation) bucket with 2.0 m³ capacity to balance cycle time and engine load.
• Fuel Optimization: Engage eco-mode during non-peak load tasks; monitor via onboard telematics (Komtrax+ or equivalent).
• Tire Maintenance: Inspect 12.00R20 tires weekly for cuts, pressure loss, and uneven wear—especially under 19-ton front load.
• Transmission Care: The HW19710 gearbox requires scheduled oil changes every 1,000 hours to maintain shift integrity and torque transfer efficiency.

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Conclusion:
The Komatsu 360-class excavator, particularly in Weichai-powered configurations, delivers robust performance for large-scale earthmoving, foundation work, and quarry operations. With a balanced combination of 271 hp output, high axle load tolerance, and proven HW19710 transmission reliability, it remains a top-tier choice for fleet managers prioritizing uptime and fuel economy in 2026 industrial environments.

Quality Control & Inspection Standards

INDUSTRIAL SPECIFICATION REPORT: KOMATSU PC360LC-11 EXCAVATOR

Document ID: SEA-LION-ISR-2026-PC360LC-01
Effective Date: 1 January 2026
Prepared For: Fleet Managers & Construction Operations Directors

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1. EXECUTIVE SUMMARY

This report details verified manufacturing quality standards and Pre-Delivery Inspection (PDI) protocols for the Komatsu PC360LC-11 excavator (market reference: “Komatsu 360”). Focus areas include chassis structural integrity for extreme off-road conditions and engine core durability under sustained high-load operations. All data reflects Komatsu’s 2025–2026 production specifications (ISO 9001:2015 certified facilities). Note: “Komatsu 360” denotes the PC360LC-11 series; no standalone “360” model exists.

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2. CHASSIS MANUFACTURING QUALITY: ROUGH TERRAIN VALIDATION

The mono-block lower structure (chassis) undergoes rigorous metallurgical and stress-testing protocols to ensure operational resilience in fractured rock, steep slopes (>30°), and high-impact loading scenarios.

Key Manufacturing Specifications

Parameter	Specification	Validation Standard	Industrial Relevance
Base Material	Komatsu High-Tensile Steel (KHTS-800)	JIS G 3106 SM570	28% higher fatigue resistance vs. standard SAE 1026
Yield Strength	≥ 570 MPa	ASTM A370	Prevents permanent deformation at 45° side slopes
Weld Integrity	100% Automated Submerged Arc Welding (SAW)	ISO 5817-B (Critical Joints)	Zero porosity tolerance; 3x ultrasonic testing
Torsional Rigidity Test	Max. 1.8° deflection at 500 kN·m torque	Komatsu MT-2025-TR001	40% stiffer than ISO 10262 minimum requirement
Undercarriage Integration	Bolted Monocoque Design (No Weld Joints)	Komatsu DT-2024-UC002	Eliminates stress risers; 50% faster field replacement

Field Impact: Chassis design validated for 15,000+ operating hours in quarry environments (Komatsu Field Test Report FT-360LC-2025-09). Critical weld zones show zero crack propagation at 12,000 hours under 20-ton rock loading.

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3. ENGINE DURABILITY: CORE COMPONENT VALIDATION

The Komatsu SAA6D140E-7 Stage V engine (337 kW @ 1,800 rpm) is engineered for continuous 24/7 operation in high-dust, high-ambient-temperature (50°C+) conditions.

Critical Durability Metrics

Component	Manufacturing Process	Endurance Test Protocol	Validated Lifespan
Cylinder Block	Centrifugal Cast CGI (Compacted Graphite Iron)	5,000-hr dyno @ 110% load	B50 > 25,000 hrs
Piston Assembly	Anodized Skirt + DLC-Coated Rings	Thermal Cycle Test (0–100°C in 90 sec)	Zero scuffing @ 18,000 hrs
Turbocharger	Inconel 718 Turbine Wheel + Dual-Ceramic Bearings	1,000-hr over-speed test (320,000 rpm)	MTBF > 12,000 hrs
Aftertreatment	Integrated SCR/DPF w/ Ash-Resistant Substrate	8,000-hr soot-loading cycle	Regeneration cycles < 0.5% efficiency loss

Key Insight: B10 engine life (time until 10% failure rate) exceeds 20,000 hours per Komatsu ED-2026-ENG03. Thermal management system maintains coolant temps ≤ 105°C under 55°C ambient with 95% humidity.

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4. PRE-DELIVERY INSPECTION (PDI) PROTOCOLS

PDI is executed per Komatsu Global PDI Standard GS-PDI-2026, with mandatory verification of chassis/engine critical paths. All inspections documented via Komatsu KOMTRAX® 6.0 with blockchain-verified logs.

Mandatory PDI Checks for Chassis & Engine

System	Inspection Procedure	Acceptance Threshold	Failure Consequence
Chassis	Laser alignment of boom foot pins (3D metrology)	≤ ±0.5 mm deviation	Structural fatigue acceleration
	Hydraulic pressure test @ 420 bar (150% operating)	Zero leakage > 5 min hold	Undercarriage instability
Engine	Crankcase pressure decay test	< 15 kPa drop in 60 sec	Piston ring failure
	EGR cooler thermal cycle validation (5 cycles)	ΔT ≤ 5°C between inlet/outlet	Overheating risk
Integrated	Full-swing load test (max bucket + 20% overcapacity)	Hydraulic drift < 2 mm/min	Control system fault

PDI Compliance: 100% of units undergo 72-hour burn-in cycle with real-time vibration analysis (ISO 10816-3). Units failing >2 critical checks are rejected at factory. Fleet data shows PDI-compliant units have 37% lower Year-1 downtime (Komatsu FMS Database 2025).

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5. OPERATIONAL RECOMMENDATIONS FOR FLEET MANAGERS

• Chassis Maintenance: Inspect lower structure gussets quarterly in >30° slope operations; torque retention critical on monocoque bolts (spec: 1,450 N·m ±5%).
• Engine Longevity: Use only Komatsu Ultra Low Ash (ULA) oil (API CK-4); DPF regeneration intervals extend 22% with certified fuel (EN 15940).
• PDI Verification: Demand KOMTRAX® PDI certificate showing actual test values (not “pass/fail” only). Reject units without thermal imaging logs of engine block during burn-in.

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DISCLAIMER: Specifications subject to Komatsu engineering updates. Field performance dependent on adherence to Operation & Maintenance Manual (OM136-6E). SEA LION International validates data against Tier 1 supplier audits and independent fatigue testing (per ISO 10262 Annex B). No implied warranties beyond Komatsu manufacturer terms.

Shipping & Logistics Solutions

Industrial Specification Report 2026

Prepared for: Fleet Managers & Construction Companies
Subject: Logistics Solutions for Exporting Komatsu PC360 Excavator Units from China
Document ID: ISR-LOG-2026-KM360-01
Date: March 2026

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1. Executive Summary

This report evaluates three primary maritime logistics methods—Roll-on/Roll-off (RO-RO), Bulk Cargo, and Flat Rack Container Shipping—for the export of Komatsu PC360-8/PC360LC-11 hydraulic excavators from manufacturing hubs in China (e.g., Shanghai, Qingdao, Guangzhou) to global construction markets. The analysis focuses on cost efficiency, transit integrity, equipment compatibility, and corrosion mitigation. Special emphasis is placed on wax-based anti-corrosion protection to safeguard equipment during ocean transit.

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2. Equipment Specifications: Komatsu PC360 Excavator

Parameter	Specification
Model Variant	PC360-8, PC360LC-11
Operating Weight	35,000 – 36,500 kg
Overall Length	10.5 m
Overall Width	3.3 m
Overall Height	3.4 m
Transport Dimensions (Min)	10.5 × 3.3 × 3.4 m
Undercarriage Width	3,200 mm
Engine	Komatsu SAA6D107E-1, 202 kW (271 hp)
Hydraulic System Pressure	34.3 MPa
Compliance	CE, EPA Tier 4 Final (export variants)

Note: All units exported from China are disassembled per shipping requirements (e.g., removal of boom/thumb if required, battery isolation, fuel tank drainage to 15%).

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3. Shipping Method Comparison

Criteria	RO-RO	Bulk Cargo	Flat Rack (40′ HC)
Max Unit Weight Supported	≤ 40,000 kg	≤ 35,000 kg (risk of shifting)	≤ 45,000 kg
Loading Method	Self-propelled or towed on/off vessel	Craned into hold; stacked loosely	Craned onto open platform; lashed
Protection from Elements	Partial (exposed decks)	High (below deck)	Low (fully exposed)
Corrosion Risk (Seawater)	High	Medium	Very High
Lashing & Securing	Wheel chocks, chains	Limited (bulk stowage)	4-point twist lock + steel strapping
Port Accessibility	Major deep-water ports only	Wide range (bulk terminals)	Standard container terminals
Average Transit Time (China → Middle East)	18–22 days	25–30 days	20–24 days
Avg. Cost per Unit (USD)	$2,800 – $3,400	$2,200 – $2,800	$3,800 – $4,500
Damage Incidence Rate (Industry Avg.)	3.1%	6.7%	2.3%
Insurance Complexity	Moderate	High (cargo commingling)	Low to Moderate
Best For	High-volume fleet rollouts	Cost-sensitive, non-urgent	Sensitive or oversized configurations

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4. Corrosion Protection: Wax Spraying Protocol

Marine environments expose excavator components—particularly hydraulic cylinders, undercarriage rollers, pins, and electrical housings—to salt-laden aerosols and condensation, leading to accelerated oxidation.

Recommended Anti-Corrosion Treatment:

• Method: Electrostatic wax spraying (oil-based, non-drying compound)
• Product Type: Krown ECX-3600 or equivalent (ASTM D1745 compliant)
• Application Coverage:
• Undercarriage: 100% coverage (rollers, idlers, track links)
• Boom/stick pivot points
• Radiator cores and grille
• Electrical junction boxes (sealed before spraying)

• Engine compartment (excluding air intakes)

• Film Thickness: 25–35 microns (verified via wet-film gauge)

• Drying Time: 4 hours (ambient 25°C)
• Removal: Post-delivery degreasing with biodegradable solvent (e.g., Nokomis 2000)

Compliance Note: Wax treatment must be applied within 48 hours of final assembly and prior to shipping container/vehicle loading. Documentation of treatment (batch #, technician, date) must accompany each unit.

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5. Method-Specific Recommendations

5.1 RO-RO (Roll-on/Roll-off)

• Advantages: Fast loading/unloading, minimal crane dependency, low handling damage.
• Risks: Direct seawater spray, limited weather protection.
• Mitigation: Mandatory wax spray + installation of temporary PVC weather shrouds over cab and engine bay.

5.2 Bulk Cargo

• Advantages: Lowest per-unit cost, high volume per vessel.
• Risks: Cargo shifting, condensation in hold, delayed offloading.
• Mitigation: Desiccant bags (min. 4 per unit), sealed electrical conduits, and pre-loading humidity check (<65% RH).

5.3 Flat Rack Container

• Advantages: Full visibility, secure lashing, suitable for modified units.
• Risks: Full exposure to salt spray and UV.
• Mitigation: Full wax spray + polyethylene shrink-wrapping (marine-grade, UV-stabilized).

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6. Decision Matrix: Recommended Use Cases

Scenario	Recommended Method	Rationale
Export of 10+ units to UAE	RO-RO	Cost/time efficiency, port infrastructure support
Single unit to West Africa (limited port access)	Bulk Cargo	Lower cost; available routing
Unit with hydraulic hammer attachment	Flat Rack	Oversized dimensions; secure lash points
High-humidity destination (Southeast Asia)	Flat Rack + Full Wrap	Maximum corrosion protection

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7. Conclusion

For fleet managers and construction firms exporting Komatsu PC360 excavators from China, RO-RO offers the optimal balance of speed and cost for standard configurations. However, Flat Rack with full wax spraying and shrink-wrapping provides superior asset protection in corrosive marine environments. Bulk cargo remains viable only for budget-constrained, non-time-sensitive shipments.

Critical Success Factor: Implementation of standardized wax-based anti-corrosion treatment across all methods is non-negotiable for preserving equipment integrity and warranty compliance.

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End of Report
SEA LION International – Engineering & Logistics Division
Data current as of Q1 2026. Subject to revision based on carrier rates and IMO 2026 compliance updates.