Mini Excavator

Mini excavators typically refer to excavators with an operating weight between 1 and 6 tons. Due to their flexibility and efficiency, they are widely used in many fields. Their compact size allows them to operate easily in confined spaces such as urban alleyways and gaps between buildings, completing various tasks. Despite mini excavator small size, mini excavator powerful power and hydraulic systems enable them to easily perform tasks such as digging, bulldozing, shoveling, and transporting small materials, achieving efficient operation within limited spaces. Mini excavators generally employ high-efficiency engines and advanced hydraulic technology, reducing fuel consumption and emissions, meeting modern environmental standards.

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Advantages of Mini Excavators

1.Comprehensive Safety Design Builds a Reliable Working Environment

Cab Structural Safety: Equipped with an integrated stamped canopy and thickened detachable ROPS/FOPS frame, providing robust physical protection while facilitating access to low-height workspaces.

Critical Function Locking: The breaker pedal is equipped with a locking pin, effectively preventing accidental operation in non-breaking conditions and enhancing safety.

Stable Support: A canopy support bracket is included to effectively prevent rearward tipping, increasing operational stability.

2.Highly User-Centric Maintenance Design Saves Time and Effort in Daily Servicing

Convenient Access for Inspection: The engine compartment rear cover is openable; the instrument panel cover and inspection footplate are detachable, allowing easy access to the engine, electrical components, and main hydraulic parts for maintenance.

Visual Monitoring and Easy Adjustment: The hydraulic oil tank is equipped with a level gauge for easy fluid level checks; the undercarriage uses grease tensioning for quick and convenient track adjustment.

Organized and Protected Piping: Internal hydraulic pipes are neatly and systematically arranged; external hoses are protected by spring guards, spiral wraps, and guide protection rings; metal pipe clamps are used for easy inspection and superior aging resistance, significantly reducing pipeline failure rates.

3.Operator Experience Focuses on Detail, Effectively Enhancing Job Comfort

Ergonomic Design: Includes an ergonomic dual foot pedal (with rubber sleeves), a multi-directionally adjustable leather seat (with safety belt and armrests), soft foot mats, and a user-friendly throttle cable handle, significantly reducing operator fatigue.

Optimized Operating Environment: Covers are lined with heat insulation and noise-damping cotton, complemented by the engine's 8 vibration dampers and high-temperature-resistant wrapped muffler & exhaust pipe, effectively isolating heat, vibration, and noise.

Convenient Auxiliary Features: A portable boarding handrail and operation levers with dust covers are provided, improving boarding safety and component durability.

4.Overall Performance and Cooling Optimization Ensure Efficient and Continuous Operation

Efficient Cooling System: Utilizes an engine compartment with enlarged vents, side covers with extra-large vents (featuring metal mesh), and separate air intake and suction ports, creating an effective cooling air flow to prevent overheating.

Compact and Agile Operation: Features a compact design and 360-degree rotation capability, making it suitable for confined space operations.

Reliable Electrical System: Employs construction machinery-specific waterproof and high-temperature resistant gauges, waterproof switches, waterproof connectors, and a Fengfan brand battery, ensuring stable circuit performance under various working conditions.

Mini excavator details

Hydraulic Component Series Features

1.The travel motor is selected from the brand Tanuo and is equipped with an overflow function.This ensures reliable and controlled operation during travel, preventing pressure overloads and enhancing durability.

2.The main control valve is chosen from the well-known brand Northern Hydraulics.This guarantees precise and stable control of hydraulic functions, backed by the brand's reputation for quality and performance.

3.The rotary joint is selected from the reputable brand Yikede and features an overflow function.This allows for safe and efficient fluid transfer between stationary and rotating parts, with overflow protection to prevent system damage.

4.The swing motor adopts the same standard as Eaton's BM2 motor and includes an overflow function.This provides consistent torque and smooth rotation, with added safety through overflow protection to handle pressure spikes.

5.The hydraulic pump is chosen from the renowned brand Tianjin Travel Aluminum Alloy Gear Pump.This ensures efficient and reliable fluid delivery, with the aluminum alloy construction offering a lightweight yet durable solution.

6.The hydraulic oil tank has a capacity of up to 20 liters and is equipped with a liquid level gauge.This allows for sufficient oil storage and easy monitoring of oil levels, ensuring proper system lubrication and cooling.

7.The hydraulic cylinders are selected from the well-known brand Changzhou Yilong, all using imported sealing rings.This guarantees robust and leak-free cylinder performance, with high-quality seals enhancing longevity and reliability.

8.The chassis is designed with a grease tensioning system for convenient use.This simplifies maintenance and adjustment of track tension, improving operational efficiency and reducing downtime.

9.The tracks are chosen from the reputable brand Yonggu, known for their sturdiness and durability.This ensures long-lasting performance in demanding conditions, providing excellent traction and resistance to wear.

Mini Excavator Exhibition