1.Hightop mini excavator quick hitch, also known as quick connector or quick change device, is a device used to quickly change excavator working devices, such as buckets, crushing hammers, hydraulic shears, etc.).
2. Improve work efficiency: quick-change couplings can quickly install and switch various configuration parts, reducing the time needed to change working devices, thus improving the overall work efficiency of the excavator.
3. Expanding the scope of use: Through the use of quick-change couplings, the excavator can be equipped with a variety of different functions of the ancillary equipment, so that it can perform a variety of construction tasks, thus expanding the scope of use of the excavator.
4. Safety and convenience: quick-change couplings are usually equipped with a safety device in the form of a liquid-controlled check valve, which ensures safe operation. In addition, there is no need to manually smash the bucket pins for the interchange between the breaker and the digging bucket, it can be completed in ten seconds by gently moving the switch, which saves time and effort, and the operation is simple and convenient.
5. Reduce the need for modification: For mechanical quick-change couplings, the excavator’s piping and hydraulic system can be kept in its original state without additional modification. Even for hydraulic quick-change couplings, although some modification of the excavator’s piping and hydraulic system is required, compared with the mechanical type, its replacement speed is faster, and the replacement of the working device can be completed more quickly.
Pin shaft：φ25mm
Open gear：92mm
Axle spacing：85mm
Package size:280mm*170mm*190mm
Package weight:7.6kg
Pin shaft: φ25mm
Open gear: 92mm
Axle spacing: 85mm
Package size:280mm*190mm*190mm
Package weight:14.5kg
hydraulic systerm
Tilting quick hitch
Tilt angle ± 90 °
Max. torque 950Nm
360°Rotation
Max. loading capacity:100KG
Package size:420*260*340mm
Package weight:36kg
Small excavator quick-change couplings can improve working efficiency, expand the scope of use, enhance safety and convenience, as well as reduce the need for modification, is an indispensable and important component of the excavator.
QUICK HITCH
Pin shaft：φ25mm
Open gear：92mm
Axle spacing：85mm
Package size:280mm*170mm*190mm
Package weight:7.6kg
Pin shaft: φ25mm
Open gear: 92mm
Axle spacing: 85mm
Package size:280mm*190mm*190mm
Package weight:14.5kg
hydraulic systerm
Tilting quick hitchTilt angle ± 90 °
Max. torque 950Nm
360°Rotation
Max. loading capacity:100KG
Package size:420*260*340mm
Package weight:36kg
Here you can find answers to the most frequently asked questions regarding our products, repair service and warranty. If you do not find the answer you are looking for on the following page, please do not hesitate to contact us.
HIGHTOP offers a one-year warranty and complimentary technical support. Our services include online guidance and repair videos, with additional support tailored to specific situations. If a problem arises due to a defect in the machine, we will provide replacement parts free of charge. However, if the issue is due to improper use by the customer, they will be responsible for the associated costs.
1）Energy Saving: The vector synchronous controller precisely regulates the motor speed, reducing energy consumption during operation and achieving significant energy savings.
2）Environmental Protection: Our excavators use ternary lithium batteries as their power source, replacing gasoline and diesel fuels. This reduces emissions and ensures the machine operates in an environmentally friendly and reliable manner.
3）High Efficiency: The combination of a three-phase AC permanent magnet synchronous motor and a gear pump provides hydraulic power to the entire system. The optimized motor speed and gear pump flow design ensure that the machine operates reliably and efficiently.
4）Long Life: The rotating parts are constructed from highly wear-resistant materials and feature an enhanced lubrication system to minimize friction and extend the machine’s service life.
HIGHTOP offers several advantages for overseas agents and distributors, including:
Customization: We support customization of machine logos, colors, and configurations to align with your market needs.
Marketing Support: We provide tailored marketing support based on your company’s capabilities and order volume.
Delivery times for HIGHTOP machines, including excavators, skid loaders, dump trucks, and rollers, range from 5 to 30 days, depending on the quantity of the order. For special customized models, the delivery time may be extended.
HIGHTOP supports a variety of payment methods, including L/C (Letter of Credit), D/A (Documents Against Acceptance), D/P (Documents Against Payment), T/T (Telegraphic Transfer), Western Union, MoneyGram, and more.
The minimum order quantity for HIGHTOP is 1 set.
Yes, mini excavators typically have lower noise levels and emissions, making them suitable for residential areas or places with strict noise and environmental regulations.
Yes, due to their compact design and smaller size, mini excavators are ideal for indoor work, such as home renovations or repairs.
Yes, with a specialized breaker attachment, mini excavators can effectively break concrete and other hard materials.
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