DongFeng 300HP Knuckle Boom Crane

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Item	Parameter
Chassis Model	LZ1255H5DCT
Kerb Weight	19000/18500/18000/17600/16800/16100kg; covers 12-14 ton domestic crane registration
Wheelbase	5850+1350/4800+1350/4350+1350/3850+1350mm; long/short wheelbase optional
Overall Vehicle Dimension	12000/10900/10300/9580mm
Cargo Box Dimension	8400/7200/6600/6000mm
Engine	YCS07L300-66, 7L displacement
Gearbox	Fast 9JS119T-B, with QHG50 flange PTO
Front/Rear Axle Load	Front 6.5T / Rear 2×13T, final drive ratio 5.143
Differential Lock	Inter-wheel & inter-axle differential lock, oil-lubricated wheel hub
Clutch	Φ430 pull-type clutch
Leaf Spring	11/10 leaf spring with double U-bolts, reinforced front spring
Frame	300(8+8+4) Baosteel 750 3-layer laminated integral frame, with reinforced sub-beam & outrigger connecting plates, 14-step plastic spraying & alkali washing process
Fuel Tank	350L aluminum fuel tank
Tire	11.00R20 steel wire tire
Electrical System	150AH battery, 80A alternator, maintenance-free battery
Control Configuration	Double U-bolts, rocker-type self-return remote throttle, under-vehicle start/stop function
Bumper	Two-tone bumper + fender, high-position bumper
Cab Model	H51S low-height cab, with H5 decal
Cab Suspension	4-point fine-tuned full-floating cab suspension (exclusive domestic technology)
Cab Tilt	Manual hydraulic tilt
Seat	Knitted airbag driver seat, knitted fixed passenger seat
Steering Wheel	Leather steering wheel
Door & Window	Electric window lift, remote central locking
Air Conditioning	Manual air conditioning
On-board Terminal	Driving recorder + Beidou GPS compatible, Chenglong V+ connected car system
Other Cab Equipment	External sun visor, multi-state switch, right turn reminder, overspeed alarm, MP3 + radio, 5-inch B&W combination meter, standard logo, halogen headlamp, ABS