An equalizer beam (or equalizer bar) is a critical suspension component in crawler bulldozers that connects the track frames to the main frame, acting as a pivoting brace. It allows the tracks to oscillate independently while keeping the main machine body stable, ensuring maximum traction and balanced weight distribution on uneven terrain.

Key Features and Functions:

• Independent Track Oscillation: The bar connects the two track frames to the main frame at a central pivot, allowing one track to rise over an obstacle while the other stays lower, maintaining stability and traction.

• Weight Distribution: It balances the machine's load, ensuring consistent ground contact for improved traction in rough terrain.

• Structural Support: It supports the rear of the machine, including rippers and gravel guards.

• Enhanced Grading Accuracy: By controlling the tilt and movement of the track frames, it aids in creating a stable, level base for precise grading work.

• Robust Design: Typically made of high-strength steel to withstand the immense loads and twisting forces common in heavy-duty earthmoving.

• Pivot Point: The beam is pivotally coupled to the main frame, allowing it to act as the primary suspension component for a track-type tractor.

1. What BMEEC Construction Machinery Co., Ltd supply?

BMEEC Construction Machinery Co., Ltd is a professional manufacturer and supplier of crawler excavator and dozer 

undercarriage parts, such as Track roller, Carrier roller, Sprocket, Idler,Recoil spring assy, Track chain, Track shoe, Track

bolt&nut,Track chain guard, Excavator bucket,Bucket teeth&adaptor, Bucket Link,Cutting Edge and End Bits,Grader blades,boom cylinder,arm cylinder,bucket cylinder,Bucket pin&bush,Slewing Bearing, Long reach boom and arm, etc.

2. Can I customzie products?

We can customize products according to customer requirements.

3. What is excavator track roller production process?

Excavator track rollers production process are including forging,machining,heat treatment,assembly and painting.

4. What is excavator track roller monthly supply capacity?

Our Industrial manufacture at least 200,000 pieces excavator track roller for undercarriage parts replacement.

5. What is the payment term?

TT, L/C, Paypal, Western Union, other payment term also can be negotiated.

6. Can I visit your factory?

BMEEC Construction Machinery Co., Ltd welcomes customers from all over the world to visit. After the visit, the customers who signed the cooperation intention contract on the spot can get more discounts.