Dolmar Engine Spare Parts

Name: Dolmar Engine Spare Parts
Brand: CROWN INTERNATIONAL (INDIA)
SKU: 62000638527_1
Price: 0.50 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Engine Component Replacement: Provides critical spare parts such as cylinder liners, gaskets, seals, and bolts for diesel piston engines, ensuring optimal performance and durability.
Leak Prevention & Structural Integrity: Features high-quality seals, O-rings, and modular gaskets to prevent fluid leaks and maintain engine block stability under extreme conditions.

Key features

1. Durable Material Technology

With corrosion-resistant steel/cast iron cylinder liners, ensure longevity in high-stress diesel engine environments. These materials outperform standard cast iron in thermal stability and wear resistance*, enabling prolonged component lifespan.

2. Modular Interactive Design

With a modular design, streamline maintenance and repairs by easily replacing individual parts without full engine disassembly. This design reduces downtime compared to integrated systems*, ideal for field service technicians.

3. High-Performance Parameters

With heat-resistant seals and gaskets engineered for diesel engines, maintain optimal performance under extreme temperatures and pressures. Tested to withstand conditions exceeding 300°C*, ensuring reliable operation in heavy machinery.

4. Commercial Scenario Solutions

Designed for continuous operation in commercial diesel engines (e.g., trucks, industrial equipment), these parts adapt to high-load scenarios. Customizable fitments accommodate diverse engine models*, reducing replacement costs for fleet operators.

5. Industry-Compliant Certification Standards

Constructed with materials meeting global engine component safety standards (e.g., ISO certifications for diesel engine parts*). Prioritize durability and compliance for commercial-grade reliability.

Product details

Dolmar Engine Spare Parts are precision-engineered components designed for diesel engines, featuring robust materials and modular construction. These parts, including cylinder liners, gaskets, seals, and fasteners, ensure optimal performance, durability, and ease of maintenance in harsh operating conditions.

Technical specifications

Feature	Specification	Application Scenario
Cylinder Liners	Ductile Cast Iron, 150mm Diameter	Diesel engine pistons requiring high thermal resistance
Gaskets	Nitrile Rubber (NBR), 2mm Thickness	Sealing cylinder heads and crankcases under high pressure
Seals & O-Rings	Fluorosilicone, -40°C to +200°C Range	Preventing fluid leaks in extreme temperature environments
Bolts & Screws	Stainless Steel, 12.9 Grade Tensile Strength	Securing engine blocks in heavy-duty machinery

Customization guide

Adjustable material thickness (e.g., gasket layers) and seal compound formulations can be customized to meet specific engine tolerances, environmental conditions, or regulatory standards (e.g., ISO 6844 for diesel engine components).

Get inspired

Enhance your engine’s longevity with Dolmar’s modular design, which simplifies maintenance and upgrades. Whether you’re repairing a construction vehicle or optimizing industrial machinery, these parts deliver reliability under relentless use.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Material Durability	Standard Steel	Corrosion-Resistant Alloy (+15%)	Ultra-Durable Ceramic Coating (+30%)
Temperature Range	-20°C to +150°C	-30°C to +180°C	-40°C to +220°C
Pressure Tolerance	200 bar	230 bar	250 bar

Supplier's note

Technical Breakthroughs:
- Advanced Alloys: The Pro Model’s ceramic-coated cylinder liners reduce wear by 40% compared to traditional steel, extending engine lifespan.
- Modular Design: Interchangeable gasket sizes cut assembly time by 25%, streamlining maintenance.
- Extreme Seals: Fluorosilicone O-rings in the Advanced Model withstand 30% higher pressure than industry benchmarks, preventing leaks in heavy-duty applications.
Version Selection Guide:
- Base Model: Ideal for standard diesel engines in moderate environments (e.g., agricultural machinery).
- Advanced Model: Suitable for industrial engines exposed to extreme temperatures or corrosive fluids (e.g., mining equipment).
- Pro Model: Designed for high-performance applications like marine engines, where prolonged exposure to extreme pressures and temperatures is common.

With the Pro Model’s ceramic-coated liners, you can achieve 30% lower maintenance costs in harsh environments. Pair this with fluorosilicone seals for a leak-proof system that outperforms traditional models by 20%.

Frequently asked questions

Which Dolmar cylinder liners are best suited for heavy-duty diesel engines?
How often should I replace Dolmar engine gaskets in high-usage environments?
Steel vs Cast Iron Cylinder Liners: Which material is better for Dolmar diesel engines?
Can Dolmar provide customized piston parts for vintage diesel engines?
Are Dolmar engine seals符合API standards for diesel applications?
Do Dolmar spare parts fit marine diesel engines?
Are Dolmar engine components easy to install due to their modular design?
How耐高温 are Dolmar engine seals in diesel engine environments?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Cylinder Liners	High-pressure diesel engines, industrial machinery	Industry: Cast Iron (ASTM A48) ▲ Base: High-Strength Steel (ASTM A360) ▲▲ Advanced: Ceramic-Coated Steel (ISO 14577 HRc 65)	▲ Base reduces wear by 30% (vs cast iron). ▲▲ Advanced cuts thermal expansion by 40%	Advanced coating adds 20% weight, requiring reinforced mounts (tooltip: "Ceramic coating improves heat resistance up to 600°C")
Gaskets	Engine sealing in oil/gas systems	Industry: Nitrile Rubber (ASTM D2000) ▲ Base: Viton® (ASTM D412) ▲▲ Advanced: Graphite Composite (ISO 1043)	▲ Viton withstands 150°C ▲▲ Graphite handles 300°C+ (tooltip: "Graphite resists sulfuric acid corrosion")	Advanced gaskets need pre-lubrication, increasing assembly time
Seals/O-Rings	Hydraulic systems, fuel lines	Industry: 2000 PSI (ASTM F413) ▲ Base: 3000 PSI ▲▲ Advanced: 5000 PSI (ISO 3744)	▲ Base suits heavy machinery ▲▲ Advanced used in offshore drilling (tooltip: "5000 PSI = 345 atmospheres")	Advanced seals may degrade faster in UV exposure
Bolts/Screws	Engine assembly, high-vibration parts	Industry: 600 MPa (ASTM A307) ▲ Base: 800 MPa ▲▲ Advanced: 1000 MPa (ISO 898-1)	▲ Base reduces loosening in 10G vibrations ▲▲ Advanced used in mining equipment (tooltip: "1000 MPa ≈ 145,000 psi")	Advanced fasteners require specialized tools for installation
Pistons	Diesel engine combustion chambers	Industry: Cast Aluminum (ASTM B221) ▲ Base: Forged Steel ▲▲ Advanced: Aluminum-Silicon Alloy (ASTM B250)	▲ Base handles 18:1 compression ▲▲ Advanced cuts weight by 15% (tooltip: "Silicon alloy improves thermal conductivity")	Advanced alloy requires anti-corrosion coating
Engine Blocks	Heavy machinery foundations	Industry: Gray Cast Iron (ASTM A48) ▲ Base: Compacted Graphite Iron ▲▲ Advanced: Aluminum (ASTM A380)	▲ Base improves thermal efficiency ▲▲ Advanced reduces engine weight by 30% (tooltip: "Aluminum blocks require integrated cooling")	Aluminum blocks need more frequent maintenance in dusty environments