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HB43K XCMG Truck Mounted Concrete Pump

Reach height: 43m
Engine model: 6WF1A
Chassis model: CYZ51Q(Extra load)
Output power: 265/1800 kw/(r/min)
HB43 truck-Mounted Concrete Pump with 5-section step-less change "RZ" folding placing boom is suitable for applications in confined sites. Sections of the placing boom can be operated not only individually but also simultaneously, so nearly eliminate all construction blind areas. Closed hydraulic system with less loss of pressure saves 20% of energy compared with open hydraulic system. Buffer device equipped in pumping system decreases shock to "S"-valve.  "S"-valve can compensate wear clearance automatically and has long lifetime. 43m placing boom, turntable and outrigger assy. are imported from WAITZINGER Company Germany. The placing boom is made of SSAB Sweden steel plate with 900kgf/cm2 of yield strength, and the method of quadrilateral tack welding is adopted. The front 3 sections of placing boom are "Z"-folded; the sections 4 and 5 are "R" -folded. The slewing range of the 3rd section is 0-270', more flexible to operate. The turntable is made of SSAB steel plate with yield strength of 700kgf/cm2. The turntable assy. has the function of connecting the slewing bearing of the placing boom and outrigger assy.
1. Technical Data in Travel Configuration
2. Technical Data for Pumping Operation
  Truck-mounted Concrete Boom Pump 43m
  Brand   XCMG
Vehicle parameter Vehicle model   HB43K
Registed series#   XZJ5323THB
Dimension(L×W×H) mm 11350×2500×3990
Total vehicle weight kg 32500
Pumping system Theoretical throughput(high/low) m³/h 170
Delivery pressure(high/low) Mpa 8
Strokes per minute times/min 25
Delivery cylinder diameter & stroke length mm Φ260×2000
Max.diameter of concrete aggregate mm 40
Feeding height mm 1580
Concrete slump range cm 8~23
Hydraulic system   open
Hydraulic system oil pressure Mpa 32
Change valve   S valve
Lubrication methods   automatic
Control mode   manual/remote
Pressure transition   automatic shift
Hydraulic oil tank capacity L 800
Water tank capacity L 600
Max.pressure of water pump Mpa 2
Placing boom & outrigger Vertical reach height m 43
Reach depth m 29.1
Horizontal reach radius m 38.3
Slewing circle ° ±270
stretching angle section ° 90
section ° 180
section ° 180
section ° 240
section ° 240
Outrigger Front outrigger   telescoping
Vertical span mm 8530
Front span mm 8540
Rear span mm 8490
Chassis Chassis modle   CYZ51Q(Extra load)
Manufacturer   ISUZU
Engine modle   6WF1A
Output power kw/(r/min) 265/1800
Max.torque N.m/(r/min) 1422/1100
Emission standard   Euro 
Displancement L 14.256 speed km/h 85
Max.grade ability % 34
Min. turning diameter m 17.6
Brake distance m 10/30km/h
Wheel base mm 4595+1310
Track(front/rear) mm 2065/1850
Approach/departure angle ° 1023
Min.ground clearance mm 240
Trie size   295/80R22.5
Fuel tank capacity L 400
Theoretical fuel consumption L/100km 40


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