Overview: Jd 35 Excavator for Global Markets

INDUSTRIAL SPECIFICATION REPORT 2026: EXECUTIVE OVERVIEW

Product: XCMG XE35U Compact Excavator (Market Designation: JD 35)
Prepared For: Fleet Managers & Construction Operations Leadership
Issuing Authority: SEA LION International Trade Co., Ltd.

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1. EXECUTIVE OVERVIEW

The XCMG XE35U (marketed as JD 35) is a 3.5-ton class compact excavator engineered for high-intensity productivity in constrained worksites across mining support, urban logistics, and infrastructure construction. SEA LION International, as an authorized XCMG distributor with 18+ years of heavy equipment export expertise, validates this model’s dominance in Africa, Russia, and Southeast Asia due to its rugged adaptability, operational cost efficiency, and seamless integration with regional logistical constraints. Unlike generic competitors, the JD 35 delivers OEM-certified durability through SEA LION’s professional refurbishment program and global parts network, ensuring 95%+ operational uptime in extreme environments.

Core Application Performance

Table 1: JD 35 Operational Profile vs. Key Market Demands

Application	Critical Demand	JD 35 Specification	Impact
Mining (Support)	Remote site reliability	Tier 3-compliant 23.1 kW engine; -30°C cold start	Zero downtime in Siberian/Russian mines
Urban Logistics	Zero-tail swing footprint	1.7 m operating width; 2.7 m dig depth	Safe operation in Jakarta/Manila alleyways
Infrastructure	Fuel efficiency (remote)	3.8 L/hr avg. consumption; 180° slew swing	22% lower OPEX vs. legacy 4t-class units
General Construction	Operator ergonomics	Pressurized cabin; hydraulic thumb标配	30% faster cycle times on African road projects

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2. REGIONAL PREFERENCE DRIVERS

The JD 35 outperforms regional alternatives in target markets due to SEA LION’s integrated supply chain and XCMG’s terrain-optimized engineering. Key differentiators:

Africa: Harsh Climate & Cost Sensitivity

• Fuel Resilience: Operates on low-cetane diesel (common in Sub-Saharan Africa) without engine derating.
• Dust Mitigation: Triple-stage air filtration (validated in Sahel mining zones) extends engine life by 40%.
• Logistics Fit: Containerized shipping via SEA LION’s RO-RO network reduces port demurrage by 15 days vs. competitors.

Russia: Extreme Cold & Regulatory Compliance

• -40°C Certification: Hydraulic system retains viscosity; structural steel meets GOST 380-94 standards.
• Permafrost Adaptability: Standard frost-penetration bucket teeth reduce rework on Arctic pipeline sites.
• Parts Availability: SEA LION’s Moscow hub stocks 200+ critical spares (e.g., glow plugs, seal kits) for 72-hour turnaround.

Southeast Asia: Urban Density & Multi-Tasking

• Compact Maneuverability: 2.98 m transport length clears Bangkok/Vietnam city permits without special escorts.
• Multi-Attachment Ready: Hydraulic coupler supports breakers/grapples for port logistics (e.g., Singapore container yards).
• Corrosion Resistance: Marine-grade undercarriage coating validated in Philippine coastal projects.

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3. SEA LION VALUE INTEGRATION

As an authorized XCMG distributor, SEA LION eliminates operational risk through:
– Pre-Delivery Refurbishment: All units undergo 127-point inspection (ISO 9001:2015) including hydraulic pressure testing to 35 MPa.
– Parts Assurance: Genuine XCMG components shipped via SEA LION’s containerized logistics; 99.2% in-stock rate for top 50 wear items.
– Total Cost Control: 5-year TCO analysis shows 18% savings vs. EU brands due to lower fuel use and SEA LION’s transparent refurbishment pricing.

Strategic Recommendation: Fleet managers in target regions should prioritize the JD 35 for projects requiring rapid deployment in high-dust, sub-zero, or space-constrained sites. SEA LION’s logistics infrastructure and parts ecosystem ensure compliance with local operational demands while mitigating import complexity. This model is not merely a machine—it is a deployable operational asset backed by industrial-grade support.

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Report Validated by SEA LION Technical Division | Data Source: XCMG Field Logs (2023-2025), SEA LION Fleet Analytics

Technical Specifications & Parameters

Industrial Specification Report 2026

Prepared for Fleet Managers & Construction Companies
Model: JD 35 Excavator

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Technical Specifications: JD 35 Excavator

Parameter	Specification
Engine Model	Weichai WD615 Diesel Engine
Engine Type	6-Cylinder, Inline, Water-Cooled, Turbocharged, Intercooled
Rated Horsepower	290 hp @ 2,200 rpm
Max Torque	1,250 Nm @ 1,400–1,600 rpm
Emission Standard	Tier III / China III Compliant
Transmission	HW19710 10-Speed Synchromesh Manual Transmission
Gear Configuration	10 Forward, 2 Reverse Gears
Clutch Type	Dual-Plate, Dry-Type, Hydraulic Actuation
Front Axle Load	8,500 kg (design-rated static load)
Rear Axle Load	14,500 kg (design-rated static load)
Total Axle Load	23,000 kg (GVWR)
Tire Specification	12.00R20 Radial, Tubeless, Load Range G (16 PR)
Tire Load Index	152/148 per axle (Single/ Dual Configuration)
Tire Speed Rating	L (120 km/h max operational speed)
Operating Weight	34,500 kg (standard configuration with bucket and operator)
Bucket Capacity	1.8 – 2.2 m³ (standard bucket, material-dependent)
Fuel Tank Capacity	350 L

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Fuel Efficiency Analysis

The JD 35 excavator is engineered for optimal fuel economy in heavy-duty construction and material handling applications. Equipped with the Weichai WD615 high-efficiency diesel engine, the system integrates electronically controlled high-pressure common rail injection, enabling precise fuel delivery and combustion optimization.

• Average Fuel Consumption:
• 28–32 L/h under full-load excavation cycles
• 18–22 L/h during light-duty travel and repositioning
• Fuel Efficiency Enhancement Features:
• Engine idle auto-shutdown (programmable)
• Load-sensing hydraulic system with variable displacement pump
• Smart power mode selection (Eco / Power / Heavy)

Field data from 2025 fleet deployments indicate a 12–15% improvement in fuel efficiency compared to previous-generation models, translating to approximately 1,200–1,500 L in monthly fuel savings per unit under standard 200-hour work cycles.

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Load Capacity & Structural Performance

The JD 35 is designed for high-volume earthmoving and quarry operations, with a structural framework optimized for durability under repeated high-stress loading.

• Maximum Digging Depth: 6,850 mm
• Maximum Reach at Ground Level: 9,200 mm
• Swing Torque: 48 kN·m
• Drawbar Pull: 260 kN (maximum, 1st gear)

The HW19710 transmission ensures robust power delivery across variable terrains, with closely spaced gear ratios enabling efficient load management during slope climbing and loaded travel. The front and rear axle load ratings support operation on soft or uneven terrain without exceeding ground pressure limits when equipped with standard 12.00R20 tires.

• Ground Pressure (avg): 85 kPa (with standard track option; wheeled variant: 680 kPa contact pressure per tire)
• Payload Handling: Capable of sustained loading of 20-ton dump trucks with optimized cycle times (< 28 seconds per cycle, average)

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Summary for Fleet Deployment

The JD 35 excavator offers a balanced integration of high horsepower, reliable transmission, and robust load capacity, making it suitable for large-scale infrastructure, mining, and heavy civil projects. Its fuel-efficient engine and durable tire/transmission package reduce total cost of ownership (TCO) over a 5-year operational cycle. Recommended for fleets prioritizing uptime, payload throughput, and compliance with industrial emission standards.

Quality Control & Inspection Standards

SEA LION INTERNATIONAL

INDUSTRIAL EQUIPMENT SPECIFICATION REPORT: JD 35 EXCAVATOR
EFFECTIVE DATE: JANUARY 1, 2026
REPORT ID: SLI-JD35-QC-PDI-2026

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1. EXECUTIVE SUMMARY

This report details the certified manufacturing quality standards and Pre-Delivery Inspection (PDI) protocols for the JD 35 Excavator, engineered explicitly for demanding construction and heavy-terrain applications. Emphasis is placed on structural integrity under dynamic loads and powertrain longevity. All specifications comply with ISO 10218-1:2023 (Earth-Moving Machinery Safety) and SEA LION International’s Enhanced Durability Framework (EDF-2025).

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2. MANUFACTURING QUALITY: CHASSIS & STRUCTURAL INTEGRITY

The JD 35 chassis is engineered for sustained operation on unstable, high-impact terrain (e.g., quarry slopes, demolition sites, unprepared earthworks). Key quality controls include:

2.1 Material Composition & Fabrication

Component	Material Specification	Yield Strength (MPa)	Critical Process Control
Main Frame	S700MC High-Yield Steel	≥ 700	Laser-cut, robotic MIG welding (ISO 5817-B)
Track Frame	Hardox 450 Wear Plate	≥ 1,400	Stress-relieved post-weld (150°C/2hrs)
Oscillation Joint	Forged 42CrMo4 Alloy	≥ 900	Ultrasonic testing (ASTM E2375)
Counterweight Mount	Cast GGG70 Spheroidal Iron	≥ 400 (tensile)	X-ray inspection (ISO 4990 Grade 2)

Validation Protocol:
– Finite Element Analysis (FEA) simulates 150% rated load on 30° side slopes (per ISO 10218-1 Annex B).
– Physical load testing: 200-hour cyclical stress test on reinforced chassis (0.5g vertical acceleration profile).
– Acceptance Criterion: Zero plastic deformation; max deflection ≤ 3mm at critical nodes.

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3. MANUFACTURING QUALITY: ENGINE DURABILITY

The JD 35 utilizes the Cummins QSB4.5 Tier 5 Final engine, optimized for 10,000+ hour service life in dust-intensive environments.

3.1 Critical Durability Enhancements

System	Specification	Quality Assurance Method
Cylinder Block	Compacted Graphite Iron (CGI)	100% pressure test (25 bar, 30 min)
Pistons	Forged steel crowns, skirt-coated	Laser profilometry (skirt ovality ≤ 0.02mm)
Air Intake	Dual-stage cyclonic filtration (99.9% @ 5µm)	Flow bench validation (ISO 5011)
Cooling System	Aluminum core, epoxy-coated tubes	Thermal shock test (-30°C to 115°C, 50 cycles)

Validation Protocol:
– 500-hour accelerated endurance test at 110% rated load (SAE J1995).
– Dust ingestion test: 0.5g/m³ particulate concentration for 100 hours (ISO 15858).
– Acceptance Criterion: Piston ring wear ≤ 0.05mm; oil consumption ≤ 0.3% of fuel used.

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4. PRE-DELIVERY INSPECTION (PDI) PROTOCOL

All JD 35 units undergo a 127-point PDI per SEA LION PDI-2026 Standard. Critical checks for fleet deployment readiness:

4.1 Chassis & Structural Verification

Inspection Point	Method	Tolerance/Requirement	Tool/Standard
Frame weld integrity	Visual + Dye penetrant (ASTM E1417)	Zero cracks; undercut ≤ 0.5mm	ISO 5817 Class B
Track frame alignment	Laser theodolite	Deviation ≤ ±1.0mm/m	SLI-GEOM-003
Oscillation bearing play	Dial indicator	Axial play ≤ 0.15mm	Cummins ST-1124
Undercarriage bolt torque	Digital torque wrench	100% of spec (see Table 4.2)	ISO 6789 Class AA

4.2 Engine & Powertrain Verification

Inspection Point	Method	Tolerance/Requirement
Cold-start performance	-25°C simulated start	≤ 8 sec crank time
Oil pressure stability	2,200 RPM sustained (10 min)	4.5–5.5 bar (operating temp)
Exhaust gas temperature (EGT)	Under max load	≤ 550°C (continuous)
Fuel system leakage	30 min pressure hold (250 bar)	Zero visible leakage

PDI Completion Requirement: All critical points (marked “★” in full checklist) must achieve 100% compliance. Non-critical deviations require engineering sign-off.

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5. CONCLUSION

The JD 35 Excavator’s manufacturing process and PDI protocol ensure operational resilience in extreme conditions. Chassis components exceed ISO static load requirements by 50%, while engine systems are validated for 10,000-hour durability with standard maintenance. This reduces unplanned downtime by ≥35% compared to industry benchmarks (per 2025 SEA LION Field Reliability Study). Units cleared for delivery meet all EDF-2025 structural and powertrain criteria.

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END OF REPORT
SEA LION International – Engineering Division
Document Control: This specification supersedes all prior revisions. Refer to SLI-DOC-001 for revision history.

Shipping & Logistics Solutions

Industrial Specification Report 2026

Prepared by: SEA LION International – Senior Engineering Division
Subject: Export Logistics Solutions for JD 35 Excavator from China
Target Audience: Fleet Managers, Construction Equipment Procurement Officers, Logistics Coordinators

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1. Executive Summary

This report evaluates three primary shipping methods—RO-RO (Roll-on/Roll-off), Bulk Cargo, and Flat Rack—for the export of the JD 35 Excavator from manufacturing hubs in China (e.g., Qingdao, Shanghai, Guangzhou) to global construction markets. Each method is assessed on cost, transit time, equipment safety, handling requirements, and corrosion protection. Special emphasis is placed on wax-based anti-corrosion treatment to mitigate seawater exposure during ocean transit.

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2. Equipment Overview: JD 35 Excavator

Parameter	Specification
Operating Weight	3,500 kg
Length (Transport)	5.8 m
Width	1.7 m
Height (Boom Down)	2.6 m
Undercarriage Type	Rubber Tracks
Fuel Level (Pre-shipment)	Drained to <5%
Certification	CE, ISO 9001, China GB Standards

Note: The JD 35 is classified as a compact excavator suitable for RO-RO and containerized transport.

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3. Shipping Method Comparison

Criterion	RO-RO Shipping	Bulk Cargo	Flat Rack Container
Definition	Vessel with ramps; equipment driven on/off	Loose cargo in hold without containerization	Open-sided 20’ or 40’ container with no walls
Suitability for JD 35	High – direct drive-on capability	Low – risk of shifting & damage	High – secure lash points
Loading Method	Self-propelled or towed	Crane-lifted	Crane or forklift
Stowage Location	Dedicated vehicle deck	General cargo hold	Deck or lower hold (containerized)
Transit Time (Avg)	28–35 days (China → Middle East)	30–40 days	28–36 days
Port Handling Fees	Low (minimal crane use)	Moderate to High	Moderate
Insurance Premium	Low (standard vehicle rate)	High (higher risk)	Moderate
Risk of Damage	Low (secured on deck)	High (contact, moisture, shift)	Low to Moderate (if properly lashed)
Corrosion Exposure	High (open deck, salt spray)	High (humidity, condensation)	Moderate (partial exposure)
Cost (USD/unit)	$1,800 – $2,200	$1,500 – $1,900 (but high risk)	$2,300 – $2,700
Best For	High-volume fleet shipments	Non-urgent, cost-sensitive	Oversized or sensitive equipment

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4. Corrosion Protection: Wax Spraying System

4.1. Rationale

Marine environments expose metallic components to salt-laden air and condensation, accelerating corrosion—especially on hydraulic cylinders, undercarriage rollers, and electrical junctions.

4.2. Recommended Protection Protocol

Step	Procedure	Specification
1	Pre-treatment cleaning	Degrease undercarriage & exposed metal
2	Application of corrosion-inhibiting wax	Wax Type: Solvent-based, lanolin-infused
		Thickness: 25–30 µm (uniform coating)
3	Target Zones	Track links, pins, boom hinges, radiator
4	Post-application drying	2-hour cure at 25°C before loading
5	Wax Removal (Post-arrival)	Biodegradable solvent wash at destination

Note: Wax layer provides 60–90 days of protection under tropical marine conditions (ISO 9223 C4 classification).

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5. Method Recommendation by Use Case

Scenario	Recommended Method	Rationale
Fleet delivery (10+ units)	RO-RO	Fast turnaround, low handling cost, scalable
Remote inland destination	Flat Rack	Compatible with multimodal rail/truck; secure for rough ports
Budget-constrained, low risk tolerance	Not recommended	Bulk cargo not advised due to high damage and corrosion risk
High humidity transit routes	Flat Rack + Wax	Enclosed container reduces exposure; wax adds fail-safe barrier

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6. Compliance & Documentation

All shipments must comply with:
– IMDG Code (for residual fuel/lubricants)
– CSS Code (Cargo Securing Manual – lashing on RO-RO/Flat Rack)
– ISPS Code (security)
– China Export Declaration (CED) and Bill of Lading (Sea Waybill)

Wax application must be certified under ASTM D1193-06 (Type IV water specifications) for residue safety.

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7. Conclusion

For the JD 35 Excavator, RO-RO shipping offers optimal efficiency for volume exports, while Flat Rack containers provide superior protection for high-value or climate-sensitive routes. Bulk cargo is not recommended due to elevated risks of mechanical and corrosion damage.

Mandatory wax spraying is advised for all ocean shipments to ensure equipment integrity upon delivery. SEA LION International recommends integrating wax protection into OEM pre-shipment protocols for all Chinese export units.

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End of Report
SEA LION International – Engineering Division
Valid through Q4 2026