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BOB-LIFT
BOB-LIFT knuckle boom crane in the factory yard

BOB-LIFT Product Range

25 Ton Truck Cranes & Marine Cranes

A 25 ton truck crane, also called a crane truck or truck mounted crane, is a hydraulic crane fitted behind the cab of a cargo truck, so one vehicle carries the load and lifts it on site. In some markets truck crane also means a mobile crane on its own carrier; the models here are loader cranes for cargo trucks. We ship each one on its own for mounting on your truck, and the models ending in T are the marine versions. BOB-LIFT builds 2 current crane models rated over 20 t and up to 25 t, in Knuckle Boom Truck Mounted Cranes, Knuckle Boom Marine Cranes: SQZ500, SQZ500T. Lifting moment 53.9 t·m. Crane self weight 6,300–6,474 kg. Figures from each model's technical drawing.

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Brochures

Download the BOB-LIFT brochures

Load charts, dimension drawings and specification tables for each crane family, as a PDF you can save, print or forward.

  • PDF
  • EN
  • 22 pages
  • 14.4 MB

Truck Mounted Cranes Brochure

Knuckle boom and telescopic truck mounted cranes, timber cranes, fly jibs and attachments, with load charts and dimensions.

Download PDF
  • PDF
  • EN
  • 12 pages
  • 8.3 MB

Marine Cranes Brochure

Knuckle boom and telescopic marine cranes with load charts, dimension drawings, power systems and project cases.

Download PDF
  • PDF
  • EN
  • 2 pages
  • 764.9 KB

Spider Cranes Brochure

Compact crawler spider cranes from the BLS and BLZ series, with working radius, lifting height and weight.

Download PDF
  • PDF
  • EN
  • 8 pages
  • 1.2 MB

Electric Mini Cranes Brochure

SQ1Z-E and SQ2Z-E electric mini cranes, 1 and 2 ton, with load charts, bolt patterns and remote or lever control.

Download PDF
  • PDF
  • EN
  • 10 pages
  • 3.0 MB

Forklift Fly Jib Cranes Brochure

CC85, CC105, CC125, CC145, CC165 and CC200 forklift fly jib cranes, 2.3 to 7 ton, with load charts, matching forklifts and lifting heights.

Download PDF

How our cranes are made

From steel
to shipment.

Photographed at our factory in Xuzhou, Jiangsu: the steps a crane goes through before it leaves.

Parts and hydraulics
01 / 10 Parts and hydraulics Boom sections, cylinders, frames and hydraulic parts are staged next to the assembly line.
Parts and welds
02 / 10 Parts and welds Boom sections, cylinders and hydraulic parts are checked in the workshop before and during assembly.
Assembly halls
03 / 10 Assembly halls Knuckle and telescopic booms are assembled in long rows under overhead cranes.
Load and function test
04 / 10 Load and function test The finished crane is mounted on the test bay and runs through lifting, slewing and outrigger functions under load.
Lift the crane onto the chassis
05 / 10 Lift the crane onto the chassis An overhead hoist holds the crane while it is placed on the truck frame in the workshop.
Fix the crane to the frame
06 / 10 Fix the crane to the frame Technicians work under the cab to secure the crane base to the chassis.
Check the finished truck
07 / 10 Check the finished truck The crane stands complete on the truck with its boom raised for inspection.
Line up the order
08 / 10 Line up the order Every crane in an order is tested, set on its base or a pallet and lined up in the hall before packing.
Wrap the crane
09 / 10 Wrap the crane Cranes are wrapped in stretch film before they leave the workshop.
Load the container
10 / 10 Load the container A hoist or a forklift moves each packed crane into the container.

Also from BOB-LIFT

Mini loaders and dumpers

Mini skid steer loaders, mini dumpers and attachments, on the BOB-LIFT loader site.

Visit bobliftloader.com

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