Hydraulic quick coupler for excavator , Pin Grabber Mini Digger Excavator Quick Coupler

Catalogue ZH excavator boom arm.pdf

Zhonghe tilting quick coupler offers 180-degree tilt for 9 to 25 tons excavators. Capable of withstanding the most challenging working environments.By replacing the machines standard quick attach frame the Tilting Hitch allows the operator to have radial control over any attachment that is on the machine.

When the quick connector is used to replace various configurations, the excavator operator does not need to remove the pin manually, but can replace the accessories within 10 seconds by gently moving the switch in the driving building, which saves the time of replacing the parts and greatly improves the work efficiency.

The ZHONGHE hydraulic quick coupler features a compact design that reduces weight and improves visibility, making it easier to maneuver in tight spaces. It also has a high tensile steel construction, ensuring durability and longevity.

The coupler is compatible with a wide range of excavator models and attachment types, making it a versatile tool for a variety of construction, demolition, and excavation projects. Its ability to quickly switch between attachments allows operators to accomplish multiple tasks with a single excavator, improving efficiency and reducing the need for additional equipment.

1. Tilt any bucket or attachment up to 180 °
2. Available for 9-25 ton excavators
3. No Exposed Cylinders
4. Variable pin centre design
5. Proven technology exceeds current safety standards
6. Durable, compact design minimises tip radius extension

1. What is the difference between a tilt bucket and a tilt hitch?
Tilt buckets are limited to 45–50 degrees of tilt each side (90–100 degrees total). A rotary tilt coupler can tilt 60–90 degrees each side, which means that if higher angles are required, a tilt coupler (rotary actuator) is the choice.

2.How does hydraulic quick hitch work?
The Zhonghe excavator quick coupler uses a hydraulic cylinder that provides continuous engagement on the attachment pins to stop unintended disengagement. Using a hydraulic cylinder means that the hitches locking system needs continued engagement force (hydraulic pressure) to ensure the coupler stays engaged with the attachment.

1. Long reach excavator boom

2. Excavator telescopic boom

3. Demolition boom

4. Excavator rock bucket

5. Excavator tilting bucket

6. Hydraulic grabs for excavators

1. 14000㎡ Workshop & Precision Equipments

2. A High-tech R&D Team & 10+ Years Experienced Engineer

3. 30+ Experienced Workers with 5 Years Welding Experience

4. Customized(Painting, length, material, extra hydraulic tubes...)

5. Prompt Lead Time 10-20 Days & Can Produce 600 Sets Excavator Booms / Year

6. Good Service Within 24 Hours*7 Days

Esteblished in 2018, Kaiping Zhonghe Machinery Manufacturing Co., Ltd., a manufacturing and trading combo, specializes in customizing different kinds of excavator boom arms and attachments