Core capabilities
12,000 kg lifting capacity
Maximum lifting weight 12,000 kg (incl. hook ~160 kg); moment 300 kN·m
Lifts loads approaching 12 tonnes close to the boom base; capacity falls as outreach grows, per the crane's moment curve.
Capacity at each reach is set by the manufacturer's load chart (not included in the source); maximum capacity must not be assumed at maximum outreach.
19.9 m outreach and 21.3 m height
Max outreach 19.9 m; max lifting height 21.3 m
Reaches distant positions inside the site and delivers loads to elevated levels beside the truck.
Maximum values apply under specific rigging conditions; capacity at full outreach is far below maximum capacity.
H-type double-chamber outriggers
Double-chamber telescoping H-type outriggers, fully hydraulic
Stabilizes the truck during lifts on both sides and spreads loads onto the ground.
Level, load-bearing ground is required; never lift before deploying the outriggers.
8.5 m dropside cargo body
Dropside cargo box 8500×2450×600 mm (customizable)
Hauls long, heavy materials together with the lifting function, replacing a separate truck plus crane.
Cargo mass counts against the listed 12,305 kg payload.
Applications
Lifting and loading equipment and structures at construction sites; hauling long, heavy materials on the 8.5 m body; utility works and delivery of containers and machinery; warehouse and industrial project service.
Operating notes
Maximum capacity of 12 tonnes applies at shortest reach and falls with outreach per the moment curve; consult the manufacturer's chart before any lift (not included in the source). Never lift before stabilizing the outriggers on level ground. Wheelbase values conflict in the source (both published). The source title says Knuckle Boom while data and photos show a straight boom; the straight boom has been adopted.
This unit carries an SQS300-5 crane with a five-section octagonal straight boom: maximum lifting capacity 12,000 kg (including the roughly 160 kg hook), maximum lifting moment 300 kN·m, maximum outreach 19.9 m, maximum lifting height 21.3 m, luffing up to 75 degrees and full 360-degree slewing, with fully hydraulic H-type double-chamber outriggers, an elevated control seat and automatic hook retraction, per the source data.It is powered by a D67TCIF1 engine rated at 292 hp (215 kW) with a 10-speed gearbox on an 8×4 chassis with a listed GVW of 31,000 kg and 12,305 kg payload, and a customizable 8500×2450×600 mm dropside cargo box. Lifting capacity falls with outreach according to the load chart; no lift is performed without stabilizing the outriggers on level ground.
