The HIGHTOP 3 Ton Spider Crane is a compact crawler lifting machine for construction, equipment installation, and maintenance projects. With a 10.8m lifting height, 10m operating radius, 360° rotation, and diesel-electric hybrid power, it delivers flexible lifting performance in confined spaces.
HIGHTOP also provides different crawler spider crane models, including 2 Ton Spider Crane and 8 Ton Spider Crane, to meet various project requirements.
The HIGHTOP 3 ton crawler spider crane offers a maximum lifting height of 10.8m and a maximum operating radius of 10m. Its multi-section telescopic boom provides flexible extension and retraction according to different lifting requirements. The compact structure and precise control system make it suitable for equipment installation, construction lifting, and maintenance work in limited spaces.
The 3 ton spider crane features a 360° continuous slewing system, allowing operators to complete lifting tasks from different directions without frequently repositioning the machine.
The full rotation structure improves flexibility on construction sites, especially in narrow spaces, industrial facilities, and areas with limited access.
The reinforced manganese steel boom provides strong structural durability during lifting operations.
The multi-section telescopic boom design enables smooth extension and retraction, allowing the crawler spider crane to adapt to different lifting distances and working heights.
The rubber crawler chassis provides stable movement on different surfaces while reducing ground pressure.
With hydraulic drive and 25° gradeability, this 3 ton crawler spider crane can operate efficiently on uneven construction sites, outdoor projects, and challenging terrain.
The hydraulic outrigger system allows quick adjustment and stable support during lifting operations.
The three-section retractable outrigger design provides flexible installation positions while maintaining a compact working footprint, making it suitable for restricted job sites.
The HIGHTOP 3 ton spider crane adopts a diesel-electric hybrid power system, combining the advantages of engine power and electric operation.
The dual power configuration provides flexible working options for different job sites, especially where stable power supply or low-emission operation is required.
| Category | Parameter | Unit | Value |
|---|---|---|---|
| Basic Parameter | Norm | T | 3T |
| Basic Parameter | Max. Operating Radius | m | 10m |
| Basic Parameter | Max. Above Ground Lift | m | 10.8m |
| Winches | Hook Rising Speed | m/min | 0‑8m/min (4 ropes) |
| Winches | Wire Rope Specifications | mm | Φ8mm×45m |
| Telescopic | Boom Form | – | 2m × 6‑section boom (customizable) |
| Telescopic | Boom Length/Time | m / sec | 3.1m‑10.8m/20sec (Support customization) |
| Luffing Device | Boom Angle/Time | ° / sec | 0‑78°/13sec |
| Cyclotron | Rotation Angle/Speed | ° / sec | 0‑360° (continuous) / 60sec |
| Outrigger | Forms of Outrigger Movement | – | Manual screw out + hydraulic support (three‑section legs retractable) |
| Outrigger | Max. Extension Amplitude | mm | 4300 (length) X3700 (rear) X4300 (front) |
| Running Gear | Walking Mode | – | Hydraulic drive |
| Running Gear | Walking Speed | km/h | 0‑2.5km/h |
| Running Gear | Gradeability | ° | 25° (36%) |
| Running Gear | Track | mm | 220 (width) 72(pitch)50(section) |
| Electrical | Voltage | V | AC380V |
| Engine | Manufacturer | – | Changchai(Support customization) |
| Engine | Model Number | – | Changchai CZ380G three‑cylinder 14.7KW |
| Engine | Start Mode | – | Electric start |
| Engine | Start Performance | ℃ | -50°C–45°C |
| Engine | Fuel / Volume | – / L | gasoline/12L |
| Engine | Battery Capacity | V/AH | 12V60AH |
| Engine | Fuel Consumption Rate | g/kW·h | 274g/kW·h |
| Engine | Noise Level | dBA | Rated speed ≤ 81.5dBA (1m) |
| Operating System | Type of Operation (Boom/Outrigger), Manual Traveling | – | Manual operation, manual travel (optional remote control operation) |
| Operating System | Operational | – | Manual operation (remote operation optional) |
| Operating System | Standard Configuration | – | Diesel engine and electric motor (dual power) |
| Overall Dimension | Vehicle Size | mm | 3500mm length,800mm width, and 1850 mm height |
| Basic Parameter | Self‑weight | T | 2.7T |
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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