SP3919-400 Track Shoe Triple Grouser for Mini Excavator Undercarriage Parts

The SP3919-400 track shoe (TG140D-8.5-400) is a durable undercarriage component designed for mini excavators and compact crawler machinery. With a triple grouser design, this mini excavator track shoe delivers excellent traction, improved stability, and smooth operation across various working conditions such as construction sites, landscaping, and light-duty earthmoving.

Manufactured from high-strength alloy steel and processed with advanced heat treatment, this crawler track shoe ensures long service life, high wear resistance, and reliable performance. It is an ideal OEM replacement track shoe for enhancing machine efficiency and reducing maintenance costs.

• Triple grouser design for better traction and balance
• Suitable for mini excavators and compact crawler equipment
• High-strength alloy steel construction
• Heat-treated for enhanced durability
• Lightweight and efficient design
• Precision fit for OEM replacement

The SP3919-400 track shoe is widely used in:

• Mini excavators
• Compact crawler machinery
• Landscaping equipment
• Small construction projects
• Light-duty earthmoving operations

• OEM-quality undercarriage parts manufacturer
• Strict quality control before shipment
• Durable and cost-effective solution
• Competitive factory pricing
• Fast delivery and global export experience

Q1: What is the specification of SP3919-400 track shoe?
A: It corresponds to TG140D-8.5-400, with 400mm width, 140mm link pitch, and 6.4kg weight.

Q2: Is this track shoe suitable for mini excavators?
A: Yes, it is designed specifically for mini and compact excavators.

Q3: What are the benefits of triple grouser track shoes?
A: They provide better traction, improved stability, and smoother operation.

Q4: Do you offer OEM customization?
A: Yes, we support OEM & ODM manufacturing based on drawings or samples.

For parts not listed on above page, please send to sales@mtw-blades.com for more information
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