DHBT90-20-185
TRAILER CONCRETE PUMP
To meet the higher and longer concrete pumping need, JIUHE researched and develo...
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Feature

Brief Introduction

To meet the higher and longer concrete pumping need, JIUHE researched and developed DHBT90 diesel concrete pump with capacity 90m3/h, which max. theoretic pumping height is 260m and max. theoretic pumping distance 600m.Strong power with Dachai Deutz diesel, Rexroth main oil pump, High configuration to ensure the reliable and excellent performance.

On the basis of mature electric commutation technology,we have developed overall hydraulic concrete pumps with excellent performance. This hydraulic system deletes PCL, constent pressure pump, accumulator and approach switch four parts that are extremely damageable parts in electronic commutation system. It greatly improves the reliability of the machine and makes sure it can work in any hard condition.

Parameter

Item

Units

Technical data

Whole Machine Performance

theoretical delivery volume

m³/h

90

theoretical delivery pressure

Mpa

20

Max. delivery frequency

Times/min

24

theoretical delivery height

m

260

theoretical delivery distance

m

600

Type of distribution valve


S Tube Valve

Specification of delivery cylinder

mm

Ф230×1800

Specification of main oil cylinder

mm

Ф180/125×1800

Delivery pipe inner diameter

mm

Ф125

Power system

Diesel Power

Kw

185

Rated rotate speed

r/min

2100

fuel tank capacity

L

150

Hydraulic system

Hydraulic oil circuit type


Open Circuit

Max. oil pressure of main system

MPa

32

Max. oil pressure of mixing system

MPa

14

Max. mixing rotate speed

r/min

24

Other parameters

Concrete slump

mm

80~200

Allowable max dia. of aggregate

mm

Pebble 50,crushed stone 40

Dimension (length×width× height)

mm

6600×1930×2190

weight

Kg

7600

Pulling speed

Km/h

≤8

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