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Silent Piler ECO 1400 S

The ECO 1400 S piler is designed to press double Z and U sheet piles with a total width of maximum 1416 mm. The machine can be equiped with a water jetting system (Water Jet Mode) and/or an integral auger system (Super Crush Mode). This way, double sheet piles can be pressed-in vibration-free in different kinds of difficult soil. The integral Pile Auger has a casing and can auger simultaneously with the pressing-in of the piles. This allows the auger system to achieve minimum disturbance to the surrounding subsoil.

The advanced diesel engine has a more responsive power delivery, a major reduction in noise and conforms to the new exhaust emmision standard EEC97/68EC Stage IIIA en EPA/CARB Tier 3. The unit can run on biodegradable hydraulic oil and greese, which makes it extra environmentally-friendly.


Standard mode

Silent Piler model ECO 1400 S
Silent Piler ECO 1400 S
Max. press-in force1500 kN (153 t)
Max. extraction force1600 kN (163 t)
Stroke1200 mm
Pressing-in speed2.1 - 23.2 m/min
Drawing-out speed1.7 - 18.9 m/min
OperationRadio control
Machine length5.250 m
Machine width1.900 m
Maximum machine height4.245 m (without hose reel or auger)
Weight Piler21500 kg

Water Jetting mode

ECO 1400 S Water Jetting Mode
Piler jet reelJR 26
Hose lengthStandard 22 m, max. 32 m
Sheet pile lengthStandard 17 m, max. 27 m
Jet water volumeMax. 700 l/min x 2
Jet water pressureMax. 14.7 MPa (150 kg/cm2)
Weight reel with hose1350 kg
Maximum machine height with hose reel4.772 m

Super Crush mode

ECO 1400 S Super Crush Mode
Piler augerPA 12
Auger torque70 - 100 kNm
Rotation speed4 - 22 t/min
Sheet pile lengthMax. 21 m
Auger weight (for 21 m sheet pile)18400 kg
Maximum machine height with auger29.770 m
Casing chuckOP 109
Down force560 kN (57 t)
Up force750 kN (77 t)
Stroke600 mm