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Knuckle-Boom Truck-Mounted Crane, Front left view

Knuckle-Boom Truck-Mounted Crane

Crane Type
Knuckle boom
Maximum Lifting Capacity
10 / 40 t
Truck Payload
1–40 t
Steering
LHD / RHD
Drive Options
4×2 / 4×4 / 6×4 / 6×6 / 8×4
Emission Standard
Euro 2–6
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Reference configuration. Final values are confirmed for the selected chassis, model and destination.

About the Knuckle-Boom Truck-Mounted Crane

The KEEYAK Knuckle-Boom Truck-Mounted Crane combines a cargo body with an articulated loader crane. The jointed boom can position loads around obstacles where the model’s load chart and setup allow, and folds for travel. Its maximum lifting capacities are 10 / 40 t. Maximum lifting capacity applies only under the conditions stated in the selected crane model's load chart. Capacity decreases as working radius and boom extension increase, and the completed truck's remaining cargo payload must be checked separately.

It suits construction contractors, utility teams, material suppliers, and equipment service fleets working where side access is limited. Crane model, lifting radius, load chart, chassis stability, body layout, and support requirements must be confirmed for the intended load and site. Final chassis matching, axle-load calculation, equipment model, load chart, and destination compliance shall be confirmed in the signed technical specification.

Knuckle-Boom Truck-Mounted Crane technical configuration concept

Applications for Knuckle-Boom Truck-Mounted Crane

  1. Building Material Placement

    Crews lift bundled timber, pipes, pallets, or site components from the truck body and place them where direct ground handling is restricted.

  2. Utility Equipment Handling

    Utility teams position compatible cabinets, poles, tools, and repair components near roadside work areas, subject to verified load radius and setup conditions.

  3. Roadside Infrastructure Work

    The folding boom reaches around barriers or street furniture when installing signs, drainage components, and other compatible items from a controlled parking position.

  4. Field Service Lifting

    Equipment technicians use the vehicle to transport and handle service parts at remote sites where separate lifting machinery may be impractical.

Before you order

Which buyers should consider the Knuckle-Boom Truck-Mounted Crane?

A knuckle-boom crane can suit deliveries where a jointed boom helps position a load around site constraints or within a compact stowed layout. Check the full movement against the model’s chart. Its ability to reach a location does not establish lifting capacity there.

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