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Concrete Pumps
Trailer pump
product Reference
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Trailer pump / Stationary pump
Trailer-Mounted Concrete/Shotcrete Pump
FFH SYSTEM
Intelligent control system switches the direction of oil flows, allowing oil to freely flow without passing through any unnecessary valves.
■ The oil flows in a closed circuit from the Rexroth pump to the hydraulic cylinders and returns to the pump directly, which allows higher performance and efficiency.
■ Our intelligent control system switches the direction of the oil flow, allowing oil to flow freely.
■ Direct return of the oil to the pump prevents contamination of the hydraulic system
PUMP CELL
Various pump cell option suitable for each job site condition.
| Pump cell | Max.output (m³/h) | Max.pressure (bar) | Stroke (mm) | Cylinder dia. (mm) | Strokes (per min) | Applicable models |
| 1208 | 81 | 71 | 1200 | 200 | 36 | 21m |
| 1409 | 90 | 70 | 1400 | 200 | 35 | 24-28m |
| 1609 | 90 | 70 | 1600 | 200 | 25 | 30m |
| 1611 | 110 | 85 | 1600 | 230 | 27 | 28-30m |
| 2114 | 140 | 70 | 2100 | 230 | 26 | 32-43m |
| 2116 | 160 | 85 | 2100 | 230 | 30 | 32-56m |
| 2516 | 160 | 85 | 2500 | 230 | 25 | 63m |
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Trailer pump / Stationary pump
PUMP |
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Model | TP970 |
Control System | Closed (FFH) |
Main Pump | A4VG125 |
Concrete cylinder (Dia. x mm) | Dia.200 x 1600 |
Drive cylinder (Dia. x mm) | Dia.110 x 1600 |
S-tube | S2015(Dia.200-150mm) |
Hopper volume (L) | 600 |
Fuel tank capacity (L) | 250 |
Hyd. Oil tank capacity (L) | 350 |
Overall size (W x H x L) (mm) | 2100 x 2540 x 6000 |
Weight (kg) | 5,700 |
Axle / Tire | 1 axle / 2 single tires |
max. aggregate size (mm) | 40 |
ENGINE |
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MODEL | TP970 |
MAKER | DOOSAN(KOREA) |
ENGINE MODEL | PU086T |
POWER | 151 kW at 2200 rpm |
Torque | 826 Nm at 1400 rpm |
Type | Diesel, Tier-1 |
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| TP970 | |
Under max. concrete output | Under max. concrete pressure | ||
Concrete output / pressure * | Rod side | 90 m3/hr / 50 bar | 67 m3/hr / 71 bar |
Piston side | 60 m3/hr / 74 bar | 45 m3/hr / 106 bar | |
Vertical reach ** | Rod side | 90 m | 102 m |
Piston side | 153 m | 166 m |