Product Overview
Diesel concrete pump
1, to meet the demand of all kinds of engineering, our company development and production of QJ -20 type pumps, the kawasaki, the main oil pump, outlet pressure for 13 mpa, the pump design reasonable, stable performance, strong commonality, prices are low; Has small volume, light weight, This is electric engine. convenient transportation and so on characteristics, is an ideal pump with concreting pile machine, and can be used as fine aggregate concrete pump is widely used in floor heating, moisturizing, leveling layer, such as engineering, also applies to senior residents with the use of buildings and industrial buildings.
2, the double pump hydraulic system adopt the internationally used double circuit open system, unloading circuits, ensure stable and reliable hydraulic system, reversing way to control the reversing.The electrical system is controlled by the Japanese mitsubishi PLC.The critical parts are adopted by the Japanese omron and French schneider products to ensure the stability and reliability of the electronic control system.
2, the double pump hydraulic system adopt the internationally used double circuit open system, unloading circuits, ensure stable and reliable hydraulic system, reversing way to control the reversing.The electrical system is controlled by the Japanese mitsubishi PLC.The critical parts are adopted by the Japanese omron and French schneider products to ensure the stability and reliability of the electronic control system.
FEATURES AT A GLANCE
Pump: combined brand constant power variable screw pump, and the use of constant power control, effectively prevent the motor oil
pump overload, than the conventional gear pump to bear higher pressure and load.
Hydraulic system: adopt new liquid control technology, make pump work more reliable, hydraulic system failure rate inverter.
Hydraulic fittings: rubber hose imported from Italy, fittings from USA Eaton, hose assembly supplied by Eaton sleeve.
Hydraulic fittings: rubber hose imported from Italy, fittings from USA Eaton, hose assembly supplied by Eaton sleeve.
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序号 number
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主要部件
main parts
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技术参数
Technical parameters
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数量quantity
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备注
comment
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1 |
底架总成
chassis assembly |
底架体 underframe
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1
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骐骥QJ
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牵引架traction frame
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1
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骐骥QJ
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||||
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支地轮ground wheel
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1
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骐骥QJ
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2 |
泵送系统 pumping system |
料斗 hopper charging bucket
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料斗容积 ＞0.3m³
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1
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骐骥QJ
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输送缸transport
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Φ120×710
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2
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国鼎
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油缸hydro-cylinder
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Φ80×φ45×550
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2
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国鼎
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S管Svalve
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1 set
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3 |
液压系统 hydraulic system |
主油泵main oil pump
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2050
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1
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七三一三
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液压阀（3阀系统）hydraulic valves
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1 set
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RSHON
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胶管sebific duct
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1
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恒宇Auria
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过滤器filter
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1
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4 |
电气系统 electrical systems |
电控柜electric control cabinet
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中央控制系统
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1
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骐骥QJ
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控制器controller
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1 set
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KEWEI科威
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显示屏display screen
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1 set
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KEWEI科威
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断路器circuit breaker
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1 set
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天正TENGEN
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按钮push-button
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1.set
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施耐德schneider
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6
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动力系统
dynamical system |
柴油机motor |
4102 |
1 |
卡特
universally |
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number
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parameter list
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unit
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technical parameter
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1
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最大理论混凝土输送量concrete
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m³/h
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10
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2
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总功率aggregate capacity
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KW
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53
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3
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最大骨料aggregate
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MM
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10/20
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4
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出口压力discharge pressure
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MPa
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6
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5
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垂直/水平理论泵送距离verticalhorizontaldistance
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M
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60/120 40/100
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6
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输送缸直径deliverdiameter
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MM
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120
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7
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输送缸行程deliverroute or distance of travel
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MM
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550
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8
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泵送料斗容积×上料高度volumealtitude
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m³×mm
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0.4×900
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9
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输送管直径ductdiameter
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MM
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Φ80
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10
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砼塌落度caving
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MM
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140～230
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11
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外形尺寸（长宽高）measurement
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MM
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3500*1200*1700
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12
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整机质量approximate weight
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KG
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1300
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PRODUCT SPECIFICATIONS
PRODUCT CONFIGURATION
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