Introduction

FES casing oscillators are designed to drive the casing and retract it after concreting.

Features

-Variable diameters up to 3000mm.
-High oscillating torque and large lifting force ensure high construction efficiency.
-The tall casing clamping collar minimizes the damage to casings.
-With the exchangeable reducer pieces, it can be easily converted to a smaller casing diameter.
– Can be powered by external hydraulic power, either from the machine (hydraulic crawler crane or rotary drilling rig) or a separate power pack (diesel engine or motor engine).

Specification of Casing Oscillator

Spec.	Unit	FGJ1200S	FGJ1500S	FGJ2000S	FGJ2800S
Casing diameter	mm	600~1200	800~1500	1000~2000	1800~2800
Torque	kN.m	1200	1900	2860	6500
Stroke	mm	450	450	450	650
Lifting force	kN	1560	1880	2280	7500
Clamping force	mm	1500	1800	2200	\
Overall size(L*W*H)	m	4.2*2.4*1.7	4.28*2.5*1.75	4.9*3.1*1.8	9*4.5*2.5
Weight	kg	16000	18000	23000	48000-50000

Note: The above parameters are for reference only, other sizes as per request.

Specification of Diesel Engine Power Pack for Casing Oscillator

Type	Diesel Engine Power Pack
Item	\	To match FGJ-1200s	To match FGJ-1500s	To match FGJ-2000s	To matchFGJ-2800s
Engine Model	Unit	CumminsCGB-190S	CumminsCGB-190S	CumminsCGB-190S	Cummins
Power	kW/ hp	190/ 260	190/ 260	190/ 260	260/ 356
Hydraulic system rated pressure	MPa	32	32	35	30
Working pressure	MPa	25	25	25	25
Hydraulic dual pump flow	L/min	2*214	2*214	2*107	2*200
Working Dimension	m	3*1.6*1.8	3*1.6*1.8	3*1.6*1.8	4*1.8*2

Note: The motor engine is also available as per request.

Shipment and Jobsite Applications