YTB140S Side Type / Triangle Type Hydraulic Breaker 140 Chisel , Suit 19-26 Tons Excavator

Working principle
The working principle of the hammer can be divided into several key steps:

Hydraulic inlet kinetic energy and upper accumulator kinetic energy push: the hydraulic inlet kinetic energy and upper accumulator kinetic energy work together to push the cylinder rod up and compress the nitrogen chamber. In this process, energy gradually builds up in preparation for the next rapid downward movement.

Switching of reversing valve: When the cylinder rod is pushed to the highest point, the reversing valve changes direction. All these processes are the key to the entire work cycle, determining the direction and efficiency of energy release.

Release the kinetic energy of hydraulic oil inlet and nitrogen compression: After the reversing valve changes direction, the kinetic energy of hydraulic oil inlet and nitrogen compression work together to push the cylinder rod down rapidly, knock the drill rod, and complete the crushing work. In this process, the energy is quickly released, producing a strong impact force, so as to achieve an efficient crushing effect.

The Yituo(YTB) hydraulic breaker boasts the following features:
1. Increased striking force by 20%, enhanced explosive force.
2. Superior durability: Get the service life of two hammers at the price of one.
3. Vertical grinding ensures 100% concentricity and more durable pistons, reducing cylinder stretching risks.
4. Minimal component clearance and high compatibility ensure long-lasting durability, even for small components.

Frequently asked question:
1: Which payment terms are acceptable?
A: For payment terms, T/T.

2: How about delivery time?
A: 5-8 days after receipt of payment.

3: How long is the warranty?
A: 15 months after delivery.

4. What is the minimum order quantity?
A: The minimum order quantity is 1 piece.

5: Are you sure your product will fit my excavator?

A: Yes, we are professional attachments manufacturer, We make attachments according to your excavatorbucket dimensions.

6: Which country have you been exported?

A: Russia, USA, Canada, Japan, Korea, Malaysia, India, Indonesia, Australia, New Zealand, Israel, South Africa etc.

Hammer key number

About us:

Our company adheres to the core values of "Efficiency first, technology leading’, adheres to technological and management innovation, comprehensively promotes excellent performance management and lean production methods (LPS), implements precision marketing and brand strategy, and continuously improves comprehensive operational efficiency. The company and its products have successively passed BV certification, SGS certification, and CE certification. Quality is the life of the enterprise. Seizing the source of quality, we strictly control the quality of self-made parts and production processes in production.

As a professional domestic manufacturer of hydraulic breaker parts. Our company produces parts with the best raw materials such as XingCheng, Xining and other first-class alloy steel, so that the products have more strong wear and fatigue resistance. We cooperate with PARKER and other first-class brand seal kit suppliers to improve the sealing performance of products.

Qianyuan Company is located in Guangzhou, with a professional sales service team and after-sales service team. The company has the most cutting-edge technology research and development team, advanced process equipment, testing equipment, and a complete management system, ensuring the performance and quality of products, customer satisfaction, and market share at a leading level in the industry. Our products are exported to more than 60 countries including Africa, South America, Central and South Asia, we providing customers with professional and efficient services. 

We have been deeply engaged in the machinery attachment industry for nearly 15 years and have more than 40 cooperative enterprises. Our long-term cooperation with manufacturers includes many leading enterprises in China's construction machinery industry and well-known supply chain manufacturers.