China Topmac Concrete Diesel Pump

The concrete delivery pump is controlled by Programmable Logic Controller,man-machine interface and kinds of buttons and switches in order to input different operation signals. The programmable controller ensures the performance and reliability of the electricity control system. The man-machine interface in addition to set up the system parameters, but also through the screen each lamp, convenient debugging and judgment fault. The man-machine interface failure analysis content are
1.Automatic lubrication system ensures long successive running of the equipment.
2.High-quality parts and spare parts electronic list makes the selection accurate and fast.
3.Global purchase: select the parts of the international famous brands for the equipment.
4. Adopt three-dimensional design, finite-element analysis to the machine and key structure parts, obtaining higher safety performance.
5. The inhalation efficiency is 95%, higher 10% than the industrial average level and 15% than the national standard.
6. One-key switch between high pressure and low pressure allows switches at any time, featuring no leakage and no pollution.
7. The full two-way cartridge inserted valve reversing patent technique assisted with independent cooling system and filtration system reduces the oil temperature of the hydraulic system and the impact to the hydraulic system, and prolongs the service life.
8. Intelligent electronic control system and the technique of diesel engine speed governing automatically controlled by the computer are energy efficient and environmental friendly.

Types
CP30/CP40D/CP60/CP80D
Typical of CP40D specifination

Overall Performance

Description
UnitParameters
Max theoretical conveying capacitym3/h40/24
Max theoretical conveying pressureMpa10/6
Distributing valve form
S S-VALVEx
Concrete cylinder diameterx stroke mmspecification :diameterxtravelmmφ160x1000
Hopper volumem30.4
Material outlet diametermmφ125
Material feeding heighmm1150
Power System

Model of diesel engine
WP4G95E221
Diesel engine powerkw70
Model of main oil pump
K3VG112xx
Diameter of main oil cylinderx diameterxstrokemmφ110xφ70x1000
Diameter of swing oil cylindermmφ63
Hydraulic System

Hydraulic oil circuit type
Open circuit()
Oil pressure of pumping system(set valve of safely valve)Mpa20()
Oil pressure of distributing system(set valve of safely valve)Mpa13()
Oil pressure of mixing system(set valve of safely valve)Mpa11
Other Parameters

Diesel engine power of radiatorW100
Rotary speed fanr/min3000
Allowable max. aggregate sizemm40,30
Cobble40,Detritus30
Inner diameter of concrete conveying tube

mmφ80/φ100(xx)
Overall dimension (LxWxH)mm4320x1800x2000
Overall weighkg3200
Trailing speedkm/h<8

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www.topallmachinery.fr

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