Product Specification

7T3402 Mining Excavator Spare Parts Bucket Tooth for CAT J400

7T3402 Excavator Bucket Teeth, Low Temperature Resistant Forged Alloy Steel Digging Teeth, Anti-Crack Wear Resistant GET Parts for CAT 320B 325D 336F, Heavy Duty Spare Parts for Russia Mining & Frozen Soil Construction, OEM Replacement In Stock

The 7T3402 Bucket Tooth for CAT J400 is a heavy-duty mining excavator spare part designed for superior digging performance and long-lasting durability. Manufactured using premium alloy steel and advanced heat treatment technology, this excavator bucket tooth provides excellent wear resistance, high impact strength, and reliable performance in severe working conditions.

Suitable for mining, quarry, construction, and earthmoving applications, the 7T3402 bucket tooth is widely used on CAT J400 bucket systems and compatible excavator equipment worldwide.

Features of 7T3402 Bucket Tooth

Excellent Wear Resistance

Produced with premium alloy steel and advanced hardening technology to improve abrasion resistance in high-wear environments.

Heavy-Duty Mining Performance

Designed specifically for mining and heavy excavation operations with strong impact resistance and structural durability.

Efficient Digging Capability

Optimized tooth shape improves penetration performance and reduces excavation resistance.

Long Service Life

Durable material structure helps extend working lifespan and reduce replacement frequency.

Precision Fitment

Accurate dimensions ensure stable installation and compatibility with CAT J400 bucket adapters.

OEM & Custom Manufacturing

Customized logos, colors, packaging, and specifications are available according to customer requirements.

Applications

The 7T3402 excavator bucket tooth is widely used in:

• Mining projects
• Quarry operations
• Heavy earthmoving
• Road construction
• Infrastructure projects
• Rock excavation
• Construction machinery maintenance

Compatible Equipment

Suitable for CAT J400 bucket systems and compatible excavator bucket applications.

For compatibility confirmation, customers can provide:

• Machine model
• Bucket system type
• OEM part number
• Technical drawings or samples

Manufacturing Advantages

Premium Raw Materials

Manufactured from carefully selected alloy steel for improved hardness and toughness.

Advanced Heat Treatment

Special hardening processes increase wear resistance and impact performance.

Precision Production Technology

Modern casting, forging, and CNC machining technologies ensure stable quality and dimensional accuracy.

Strict Quality Inspection

Every bucket tooth undergoes hardness testing, dimensional inspection, and surface quality control before shipment.

Why Choose Our Bucket Teeth

• Professional GET parts manufacturer
• Competitive factory direct pricing
• Stable bulk production capacity
• Reliable product quality
• Fast international shipping
• OEM & ODM support
• Experienced export service team

FAQ

Q1: What are excavator bucket teeth used for?

Bucket teeth are wear-resistant digging components installed on the excavator bucket edge to improve penetration and excavation efficiency.

Q2: How do I know when bucket teeth need replacement?

Common signs include:

• Excessive wear
• Reduced digging efficiency
• Cracks or breakage
• Loose installation fitment

Q3: Do you provide OEM bucket teeth?

Yes. We support OEM and customized manufacturing services including logo marking, colors, packaging, and specifications.

Q4: Can you supply related excavator spare parts?

Yes. We also supply:

• Tooth adapters
• Tooth pins & retainers
• Side cutters
• Bucket adapters
• Track rollers
• Carrier rollers
• Front idlers
• Sprockets
• Track chains

WhatApp: +86 15260795051

Gmail: shellywang030801@gmail.com

www.bulldozerpart.com

Mining Area,  Excavator Spare Parts,  Bucket Tooth, CAT J400 7T3402,  Heavy-duty