Ye Kun Construction Machinery Co., Ltd. is a technology-driven enterprise specializing in the design, production, sales, and service of vibratory pile driving and extraction equipment. Under the VIBRA brand, we focus on high-speed hydraulic pile drivers and accessories, widely used in diverse foundation engineering projects. With rapid growth and customer recognition, we have doubled our annual sales and established ourselves as a trusted supplier in the industry. Our team is committed to reliability, quality, and innovation, aiming to be your most professional partner for piling solutions.

The VIBRA vibratory pile hammer uses high-frequency vibration to transfer mechanical energy vertically to the pile, altering the surrounding soil structure and reducing its strength. This induces soil liquefaction, significantly lowering friction between the pile and soil. Combined with the excavator’s downforce and the weight of the hammer and pile, it enables fast, efficient pile driving. During extraction, vibration continues as the excavator lifts the pile upward. Required excitation force depends on soil type, condition, moisture, and pile design.

This series is highly favored by clients for its robust compatibility and reliability. The box structure aligns with mainstream Taiwan hammers, ensuring spare parts interchangeability. The fabricated box design demands high material strength, welding precision, and machining accuracy—all strictly controlled during manufacturing to guarantee stable quality. We have successfully delivered the largest model, PCF-500, compatible with Caterpillar 365 excavators.

• Low Noise Operation: Fitted with a rubber sheath to reduce noise and vibration, ideal for urban and sensitive environments.
• Wide Pile Compatibility: Drives and extracts steel sheet piles, cement piles, steel rail piles, H-beams, iron plates, and more.
• Quick Conversion & Versatility: Fast setup adaptable to various projects and work conditions.
• Reduced Extraction Force: Requires less pulling force than conventional pile driving systems.
• Non-Damaging Design: Protects the top and bottom of steel pipe piles, sheet piles, and rail piles.
• Site-Safe Operation: Safe to use near existing structures without causing damage.
• Compact & Powerful Hydraulics: Lightweight hydraulic motor delivers high power and speed.
• Adjustable Frequency: Vibration frequency can be adjusted via a variable pump.
• Universal Compatibility: Compatible with any brand of 6–60 ton excavators; only requires chuck changes for different tasks.

• Pile Types: Wood piles, cement piles, steel sheet piles, steel pipe piles, H-beams, steel shields, etc.
• Excavator Compatibility: Suitable for almost any 6–60 ton excavator across all brands.
• Project Applications: River embankments, housing foundations, municipal networks, bridges, photovoltaic pile installations, and various foundation construction fields.