Mini Excavator Quick Change
Dual-Column Locking Structure: Utilizing symmetrically arranged cylindrical locking columns in conjunction with hydraulically driven pins, this design achieves positioning accuracy of ±0.5mm, ensuring stable connections.
Reinforced Stress Design:Critical load-bearing areas incorporate rib-reinforced structures, with visible process grooves on the surface. This design reduces weight while enhancing torsional strength, making it compatible with host equipment in the 1.5–8-ton range.
Product Introduction
The Series hydraulic quick change is a standardized connecting attachment specially designed for medium and small engineering machinery. Manufactured using high-strength alloy steel casting technology, it features a surface treated with a matte black anti-corrosion coating. The product incorporates the prominent yellow "AGT" logo for enhanced brand recognition. With its compact structure and standardized interfaces, it enables rapid switching between excavators, loaders, and other host machines and various attachments (such as buckets, hydraulic breakers, hydraulic clamps, etc.), significantly improving the multifunctional operational efficiency of the equipment.
Product Details
Main Structure
Adopts an integrally cast irregular hexahedral structure with length-to-width-to-height ratio of approximately 3:2:1.5, featuring an industrial-grade matte black coating on the surface.Component edges are treated with R5 rounded corners, eliminating sharp edges and corners to comply with construction machinery safety standards.
Functional Component Layout
he top is equipped with two sets of 25mm diameter chrome-plated locking columns arranged side by side, with anti-slip textures of 0.2mm depth visible on the column surfaces.
Four sets of M16 standard mounting holes are symmetrically distributed in the middle section, with hole spacing adhering to the 92±0.5mm international quick-coupler interface standard.
A dovetail-type guide groove, 45mm wide, is provided at the bottom, with three depth scale markings (unit: mm) visible inside the groove.
Product Specifications
Interface diameter (MM) | 25mm |
type of work | hand movement |
Weight(KG) | 7 |
Measurement(MM) | 500*120*130mm |
Operating Model | Hydraulic Type |
Interface spacing | 92mm |
antero-posterior | 85~90 |
Packaged Weight | 10kg |
Packaged Dimensions | 520*140*150mm |


