Model

Unit

TM90D-20

Whole performance of pump

Max. theory concrete conveying capacity (low pressure/ High pressure)

m3/hr

91/51

Max. concrete pumping pressure

(High pressure/low pressure)

Mpa

15.7./8.5

bar

157/85

Theoretic maximum delivery distance

(f 125mm)

m

horizontal

vertical

825

235

Main oil pump

ml/r

190

Distributing valve form

S-tube valve

Main oil cylinder size

(diameter X stroke)

mm

Φ140xΦ95x1800

Concrete cylinder size

(diameter X stroke)

mm

Φ200x1800

Concrete hopper 

(volume X charging height)

LX mm

700x1350

Outlet diameter

mm

Φ175

Max. estimated horizontal & vertical distance

m

850

235

Power system

Engine 

Caterpiller C6121ZG13a

Rated power

kW

157

Rated speed

r/min

2100

Hydraulic oil way form

Open circuit

Hydraulic system

Hydraulic pressure

bar

320

Pressure of distributing system

bar

200

Pressure of mixing system

bar

140

Max. mixing speed

r/min

42

Hydraulic oil tank volume

L

420

Max. aggregate size

mm

Pebble 50,

Crushed stone 40

Other data

Cooling way for hydraulic oil

Air cooling or water cooling

Outline dimension

mm

6370x2145x2390

Total weight

Kg

5780