Earthquake Rotary Decompactors

The EarthQuake Tremor Product Range

	Working width	Working depth	Required HP	Total knives	Knife thickness	Weight	PTO requirement	Operating speed
	100cm 39.4"	21cm 8.25 "	20-35HP 4WD	12	10mm 0.25 "	350kg 660lbs	540rpm 1 3/8 6 spline	0.5-1.4kph 0.3-0.9mph Creeper gearbox
	EarthQuake Tremor T100 - 1 metre Rotary Decompactor



Working width	Working depth	Required HP	Total knives	Knife thickness	Weight	PTO requirement	Operating speed
154.2cm 61.68 "	26cm 10.25 "	35-50HP 4WD	18	12mm 0.5 "	652kg 1430lbs	540rpm 1 3/8 6 spline	0.5-1.4kph 0.3-0.9mph Creeper gearbox
EarthQuake Tremor T155 - 1.54 metre Rotary Decompactor



Working width	Working depth	Required HP	Total knives	Knife thickness	Weight	PTO requirement	Operating speed
220cm 87"	35cm 14"	85-100HP 4WD	24	20mm 0.75 "	1450kg 3190lbs	540rpm 1 3/8 6 spline	0.5-1.5kph 0.3-1.0mph Creeper gearbox
EarthQuake Tremor T220 - 2.2 metre Rotary Decompactor

Working width

Working depth

Required
HP

Total
knives

Knife thickness

Weight

PTO requirement

Operating speed

220cm
87"

35cm
14"

85-100HP
4WD

20mm
0.75 "

1450kg
3190lbs

540rpm
1 3/8
6 spline

0.5-1.5kph
0.3-1.0mph
Creeper gearbox

Rotodrainer

EarthQuake Rotodrainer. An attachment for the EarthQuake Rotary Decompactor T220. To insert flowable materials into the 8 slots behind the T220.

Effective working width:	2.2m
Maximum material injection:	300mm deep
Centre to centre distance of slots:	275mm
Maximum slot width (filled):	20mm
Depth control:	Adjustable rear roller
Weight (empty):	520kg
Hopper capacity:	500kg
Material distribution in hopper:	Hydraulically driven Auger distributing material from centre to both sides
Lift and lower:	Hydraulic and independent of T220 decompactor
Hydraulics required:	Two double acting spools
Hydraulic functions:	1. Lift/lower 2. Auger for even distribution of material in hopper 3. Vibrator (to give sure flow of material) 4. Material flow control

Optional equipment

Reciprocating Brush attachment

Brush attachment for brushing top dressing or sand into slots whilst EarthQuaking.
We recommend the use of our Coulter Kit when operating the Reciprocating Brush Attachment to re-open slots for maximum slot fill.

Working width:	1.54m
Brush speed:	Variable
Hydraulics required:	One single acting spool with return
Hydraulic functions:	Feed for motor
Replaceable brushes:	Yes

Compaction Meter

The Compaction Meter consists of a stainless steel probe or rod connected to a hydraulic piston, which slides within an aluminium housing. This housing is fitted with a stainless steel tee bar and pressure gauge with a dial. The operator presses down evenly in the tee bar pushing the probe into the soil/ Pressure on the hydraulic piston transmits a reading on the gauge in PSI or bar pressure indicating the level of compaction. Different coloured bands on the gauge dial show instantly low, medium an high levels measured.

USA research has shown that anything over 300 PSI can be detrimental to root development, yet readings of 500-600 PSI are not unusual and even 1000 PSU plus are quite common on sports turf surfaces. The Compaction Meter probe is marked off in 3 inch (75mm) intervals so that compaction at all levels down to 24 inches (60cm) can be measured accurately/.

Working your way for instance, across a golf green or football pitch probing at regular intervals with particular attention to problem areas such as goal mouths and excessively dry or wet patches, will pinpoint those areas in need f intensive aeration/ decompaction.

Coulter Kit / Rear Roller

Coulter Kit – opening slots to accept sand and top dressing materials.