Caterpillar E200B Engine Mount Cushion HD-2271 | High-Durability Rubber Isolator

Product Details

Product Overview

This high-quality Engine Cushion (Part Number: HD-2271) is specifically designed for the Caterpillar E200B excavator platform. As a critical component of the engine mounting system, this cushion effectively absorbs operational vibration and shock loads, ensuring the longevity of the engine block and chassis.

We are a leading global supplier of heavy machinery diesel engine parts, serving major markets including North America, Europe, Southeast Asia, the Middle East, and Africa. All parts are available for immediate global shipping from our strategic warehouse hubs.

Key Features & Benefits

• Superior Vibration Dampening: Engineered with high-grade natural rubber compound to effectively isolate engine vibrations, reducing operator fatigue and structural stress.
• Heavy-Duty Construction: Features a robust steel core bonded to a dense rubber matrix, providing exceptional load-bearing capacity for the E200B’s powerplant.
• Corrosion Resistance: The metal insert is treated with anti-corrosion coating to withstand harsh working conditions, moisture, and hydraulic fluids.
• Direct OEM Fitment: Manufactured to match original equipment specifications, ensuring a bolt-on installation without modifications.
• Extended Service Life: Designed to resist compression set and cracking, offering a longer operational lifespan compared to standard aftermarket alternatives.

Technical Specifications

OEM Cross-Reference

This HD-2271 engine cushion is a direct replacement for the following OEM and alternative part numbers:

• Caterpillar OEM: 7N-XXXX, 9W-XXXX (Verify with local Cat dealer for exact supersession)
• Aftermarket Cross: HD-2271, 2271
• Note: This part is specifically for the E200B model. Always verify with your machine’s serial number.

Compatibility

• Engine Models: Caterpillar 3114, 3116 (As used in E200B series)
• Machine Models: Caterpillar E200B, E200B II Excavator
• Year Ranges: Typically compatible with models manufactured from 1992 to 2000.

Global Supply & Distribution

We pride ourselves on efficient global logistics. Our standard delivery times are:

• North America: 5-8 business days (via UPS/FedEx to major ports like Los Angeles, Houston, and New York).
• Europe: 7-10 business days (via DHL to Rotterdam, Hamburg, and Antwerp).
• Asia-Pacific & Middle East: 7-12 business days (via Air Freight to Dubai, Singapore, and Shanghai).
• South America & Africa: 10-15 business days (via Air or Sea Freight).

We maintain a large inventory to ensure fast dispatch and can handle bulk orders for mining and construction fleets.

Quality Assurance

• Certification: ISO 9001:2015 quality management system.
• Testing: Each batch is tested for tensile strength, tear resistance, and compression set to ensure consistent quality.
• Warranty: 12-month warranty against manufacturing defects in material and workmanship.

FAQ

Q: How do I know if this HD-2271 cushion fits my specific E200B machine?
A: Check the part number on your existing cushion. If it reads “HD-2271” or matches the Cat OEM number listed in our cross-reference, it is a direct fit. For absolute certainty, please provide your machine’s serial number (PIN) to our sales team for verification.

Q: Can I replace just one engine cushion, or should I replace all of them?
A: While you can replace a single failed cushion, we recommend replacing all engine mounts on the same side (left or right) or the entire set simultaneously. Uneven wear on old mounts can cause misalignment and accelerate wear on the new part.

Q: What is the installation torque specification for the mounting bolts?
A: For the Caterpillar E200B, the mounting bolts typically require a torque of 80-90 Nm (59-66 lb-ft). Always consult your service manual for the exact specification to prevent over-tightening which can damage the rubber isolator.