ISUZU 21M Insulated Boom Truck With Hydraulic Auger

ISUZU 21M Insulated Boom Truck With Hydraulic Auger

The ISUZU 21M Insulated Boom Truck With Hydraulic Auger is a multifunctional aerial work vehicle designed for power line maintenance, utility installation, telecommunications construction, and other high-altitude operations where both lifting capability and drilling performance are required. Built on a reliable ISUZU commercial truck chassis, this vehicle combines an insulated aerial platform, hydraulic auger system, and heavy-duty lifting structure into one efficient working solution, helping operators complete pole installation, electrical repair, cable maintenance, and overhead construction tasks with improved safety and productivity.

The truck is equipped with a 21-meter insulated boom system that provides a maximum working height of approximately 20 meters, allowing technicians to safely access elevated areas while maintaining electrical protection. With a rated insulation voltage of 46kV, the aerial platform is suitable for many medium-voltage power maintenance applications, reducing the need for additional safety equipment and improving working efficiency in complex environments.

The integrated hydraulic auger expands the vehicle’s capability beyond traditional bucket trucks by allowing operators to perform drilling operations directly at the job site. With a maximum drilling diameter of 540mm, a drilling depth of up to 3 meters, and a maximum rotary drilling torque of 25,000 N·m, the system is capable of handling demanding pole installation projects while reducing the need for separate drilling equipment.

Designed according to the ANSI A92.2-2015 aerial device standard, the ISUZU 21M Insulated Boom Truck provides a balanced combination of mobility, stability, and operational versatility. Its compact truck-mounted design allows it to travel efficiently between different work locations while delivering the performance required for utility, municipal, and infrastructure projects.

Features

Advanced Insulated Aerial Working System

The core advantage of this vehicle is its insulated boom structure, which provides operators with a safer working environment when performing electrical maintenance and overhead installation tasks. The 46kV insulated boom is engineered to maintain electrical isolation while allowing workers to reach elevated positions with confidence.

The aerial platform features a bucket capacity of 240kg, providing enough working space and load capability for operators, tools, and maintenance equipment. The bucket dimensions of 1,400 × 700 × 1,000mm are designed for comfortable operation while maintaining a compact structure that supports precise positioning near utility poles, wires, and other elevated facilities.

The boom system offers a maximum lifting height of 20 meters and a maximum lifting range of 18 meters, enabling flexible operation across different job sites. The boom slewing speed is adjustable, allowing operators to achieve smooth and accurate positioning during aerial work.

Integrated Hydraulic Auger for Efficient Drilling Operations

Unlike conventional aerial work platforms, this model integrates a hydraulic drilling system that significantly improves job efficiency for pole installation and foundation preparation. The hydraulic auger system delivers a maximum drilling diameter of 540mm and can achieve drilling depths of up to 3 meters, making it suitable for various utility construction requirements.

The drilling working range is designed for flexibility, with a minimum operating range of approximately 7 meters and a maximum range of around 12 meters. This allows operators to complete drilling tasks without frequently repositioning the truck, especially in areas with limited access or challenging terrain.

The hydraulic rotary system provides a maximum torque of 25,000 N·m, ensuring sufficient power for drilling through different soil conditions. By combining aerial access and drilling capability in one vehicle, this truck reduces equipment transportation requirements and improves overall project efficiency.

Heavy-Duty Lifting Performance and Stability Design

The ISUZU 21M Insulated Boom Truck is not only designed for aerial operations but also provides strong lifting capability for utility installation work. The maximum lifting capacity reaches 8,000kg, while the lifting capacity at a 2-meter working radius can reach 7,600kg, supporting the handling of utility poles, construction materials, and equipment.

To ensure safe operation during lifting and drilling activities, the vehicle is equipped with a strong outrigger system. The horizontal outrigger span reaches 4,040mm, while the vertical span reaches 5,935mm, creating a stable working foundation and reducing movement during heavy-duty operations.

The combination of a reinforced truck chassis, hydraulic support system, and carefully designed weight distribution allows the vehicle to maintain excellent stability while working at maximum reach.

Reliable ISUZU Chassis Performance

The ISUZU chassis platform provides the durability and reliability required for frequent commercial operation. Known for strong power performance, fuel efficiency, and long service life, the chassis ensures that the aerial boom truck can operate effectively in urban areas, industrial zones, and utility construction sites.

The vehicle structure is designed for daily professional use, offering easy maintenance and dependable operation. Whether used for electrical maintenance, street lighting installation, communication network construction, or infrastructure projects, the ISUZU 21M Insulated Boom Truck With Hydraulic Auger provides a practical solution that combines multiple working functions into a single specialized vehicle.

With its integrated aerial platform, drilling capability, lifting performance, and dependable ISUZU Vehicles engineering, this truck is an ideal choice for customers requiring a versatile utility vehicle. Compared with separate equipment solutions, it provides greater flexibility while reducing operational complexity, making it suitable for applications involving bucket truck, crane truck, and other professional utility support operations.

Specifications