New Guam 3ton boom crane truck Isuzu is based on the Isuzu ELF light chassis (120 horsepower engine + 5-speed gearbox). It has a compact body and is suitable for narrow roads and inter-island ferry transportation, solving the equipment transportation problem in Guam and other regions. In actual applications, it has shown the characteristics of high efficiency, flexibility and strong adaptability, especially in scenes such as municipal maintenance and logistics loading and unloading. The 3-ton crane is equipped with a 360-degree rotation function, with a maximum working radius of up to 8 meters. One person can complete operations such as material handling and equipment positioning, significantly improving the efficiency of municipal maintenance.
Manufacturer:
Powerstar TrucksWork capacity:
3.2 TonsDimension:
7300*2400*3100mmCabin type:
ELF cabinWheelbase:
3360mmEngine power:
120hpEngine type:
Isuzu 4KH1Axle drive:
4x2Gear box:
Isuzu MSB 5-shiftRemarks:
4x4 off road availableGuam 3ton boom crane truck Isuzu, also named Isuzu stiff boom crane truck or Loader crane truck Isuzu. This Isuzu cargo crane truck based on Isuzu ELF light duty truck chassis, 4KH1 120HP diesel engine, high performance 3.2ton crane, it's perfect to island customers. Guam municipal service upgrade: China's POWERSTAR TRUCKS customizes 3-ton boom crane to help island infrastructure efficient operation and maintenance
Guam, located in the western Pacific Ocean, is an important overseas territory of the United States and is famous for its unique island scenery and strategic position. However, due to the geographical conditions of the island, the local municipal maintenance business has long faced challenges such as difficult equipment transportation and insufficient operational flexibility. Recently, the Guam Municipal Department and China's well-known commercial vehicle manufacturer POWERSTAR TRUCKS have customized a batch of 3-ton boom crane trucks based on the Isuzu ELF chassis. This cooperation not only solves the problem of shipping costs for traditional large equipment, but also injects new impetus into the infrastructure maintenance of Guam and surrounding islands with efficient and flexible operating capabilities.
● 30 years experience on boom crane truck designing
● 50 units Isuzu boom crane truck in stock, 5 tons, 8 tons, 12 tons, 15tons, 20 tons
● Fast delivery time, Quick 10 days shipping time
● 24 months long guarantee time assurance
● CKD, SKD parts service, Container shipping, Save freight


Tailor-made: The perfect solution for island operations
The 3-ton boom crane purchased this time uses the Isuzu ELF light chassis, equipped with a 120-horsepower engine and a 5-speed gearbox, combining power and fuel economy. Its core advantage lies in its compact body design, which can be adapted to standard container transportation, greatly reducing the cost of shipping from China to Guam. This feature is crucial for Guam customers - the transportation of equipment between islands depends on ships, and traditional large cranes need to pay high bulk carrier fees, while containerized transportation increases the efficiency of equipment circulation by more than 40%. In addition, the 3-ton crane is sufficient to handle common municipal tasks in Guam, such as street lamp maintenance and pipeline laying. The small body can shuttle through narrow community roads, and even quickly support small-scale operations in neighboring Rota Island and Saipan through ferries.
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Vehicle Brand |
POWERSTAR |
Chassis brand: ISUZU NKR |
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Vehicle Main Dimensions |
Overall dimensions (L x W x H) mm |
7300x2400x3100 |
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Wheelbase (mm) |
3815 |
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Weight in KGS |
Gross Weight |
7300 |
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Payload Weight |
3Tons |
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Cab |
ISUZU 3D cab, with A/C and 2 seats, Forward control, all steel welded construction. Manual tilt, Mechanical suspension |
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Driving type |
4x2 left hand drive, 6 wheels |
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Engine |
Model |
ISUZU 4KH1CN6LB |
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Horse Power(HP) |
120 HP |
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Emission standard |
Euro 6 (2.999L) |
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Gearbox |
ISUZU MSB 5-shift transmission, Manual, 5-speed forward, 1 reverse gears |
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Fuel tank (L) |
70 |
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Tire |
7.00R16 tire 6 pcs including one spare tire |
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Upper body |
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Crane Brand |
SQ68-3 |
Cargo body |
4000x2000x500 mm |
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Crane Type |
Telescopic boom crane (3 sections) |
Material |
High performance carbon steel |
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Max. Lifting Capacity |
3.5 ton |
Body type |
All steel body with drop sides |
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Max. Lifting Height: |
9.5 Meters |
Floor plate thicness |
4 mm |
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Max. Oil Flow of Hydraulic System |
20 L/min |
Side / Front / Tail plate thickness |
3.2 mm |
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7.5 Meters |
Tool box |
One set |
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Oil Tank Capacity |
60 L |
Fire Extinguisher |
2 units 4 kg Powder type |
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Rotation Angle |
360° All Rotation |
Color and Logo |
According to wish |
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Standard equipment |
Sub frame, Relief valve, balance valve, double-way hydraulic lock, two sides control system, two sides hydraulic legs, Backup alarm, LED lights, reflectors, and mud flaps... |
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Basket |
For Optional (Extra USD750) |
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Documents |
English operation manual, Spare parts list, and all necessary export docs. |
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Efficiency Revolution: Intelligent Upgrade of Municipal Maintenance
Previously, the municipal departments of Guam relied on manual collaboration or rental of large equipment, which had slow response speed and uncontrollable costs. The introduction of the 3-ton truck crane has realized "one car with multiple functions": the crane can rotate 360 degrees, with a maximum working radius of 8 meters, and one person can complete operations such as material lifting and equipment positioning. Taking road guardrail maintenance as an example, it used to require the cooperation of 2 workers and 1 forklift, which took half a day; now the truck crane can accurately complete it within 30 minutes, reducing labor costs by 60%. In addition, the vehicle's standard hydraulic stabilization system adapts to Guam's changing coastal terrain and can maintain efficient operation even in emergency repairs after the typhoon season.


Market Outlook: Miniaturization and Environmental Protection Trends Emphasize
Guam's infrastructure scale is limited, but the maintenance frequency is high. The future truck crane market will show two major trends:
The demand for miniaturization continues to grow : As Guam promotes the upgrading of the tourism industry, municipal engineering pays more attention to refined operations. 3-5 ton truck cranes will become the mainstream choice for equipment sharing between islands due to their strong mobility.
New energy transformation is accelerating : The Guam government plans to achieve a 50% share of renewable energy by 2030. POWERSTAR TRUCKS has developed a pure electric version of the truck crane prototype. If it is introduced to the Guam market in the future, it can further reduce customers' carbon emissions and fuel expenses.


China's Smart Manufacturing Empowers the Global Island Economy
This cooperation demonstrates the customization capabilities of Chinese commercial vehicle companies-POWERSTAR TRUCKS optimized the crane's anti-corrosion coating (adapting to high-salinity environments) according to Guam's needs and installed a remote diagnosis system to ensure the long-term and stable operation of the equipment overseas. The municipal director of Guam said: "This batch of vehicles has significantly improved our service response capabilities. We plan to expand the scale of procurement in the future and explore in-depth cooperation with Chinese companies in intelligent operation and maintenance systems."
Under the dual challenges of climate change and aging infrastructure, Guam has provided a replicable equipment upgrade example for global island economies through collaborative innovation with the Chinese supply chain. The small and sophisticated 3-ton truck crane is becoming a key fulcrum for the sustainable development of Pacific islands.