Dormer Engineering - specializing in the design and manufacture of portable, hand operated drilling and sampling equipment

SOC - STICKY WET SOIL AUGER

Item code SOC, This new soil auger was developed primarily for its easy to clean features when used in sticky wet clays. The wider side openings, new tip and cutter design make the difference. The wider side openings reduced the augers rigidity so it has been shortened by approximately 100mm to 350mm. The modified spiral tip has superior penetration capabilities in soft wet soils. The auger is available in head only or shanked to 1.0 metre.
Options: Sizes; Length; Hot spray-on hardening.

STICKY CLAY AUGER
ID CODE	DESCRIPTION	Kgs	CONNECTION THREAD
SOC5010C	50mm x 1.0M soft wet soil auger	2.0	Coarse
SOC6210C	62mm x 1.0M soft wet soil auger	2.1	Coarse
SOC7510C	75mm x 1.0M soft wet soil auger	2.3	Coarse
*. Head only* *also* *available*

SPLIT TUBE SAMPLER

Item code SPLIT, The Split-Tube sampler is for taking undisturbed samples in firm soils. The stainless steel tube is split into two longitudinal halves with threaded retainers on both ends to hold the halves together. It is driven into the soil using a Slide Hammer. The end retainers are unscrewed using the C-spanners supplied and the tube halves are easily parted exposing the cored sample. The SPLIT5035C sampler is 48mm OD, the sample is 40mm diameter and is 350mm sample length.
Options: N/A;

SPLIT-TUBE SAMPLER - stainless steel
ID CODE	DESCRIPTION	KGS	GST	PRICE (ex-gst)

SPLIT5035C	50mm x 350mm SS split tube, 2 C-spanners	2.7		see price list

UNDISTURBED WET SAMPLER

Item code UWS35, This sampler is for obtaining undisturbed samples in water saturated materials and retains the sample inside a removable soft clear plastic tube using a plastic sample retainer (split finger) one way valve. The sampler is made from stainless steel tube with a threaded removable nose piece and is easily pushed in by hand. The plastic sample retaining valve is reusable and the soft clear plastic tubing is easily sealed for sample transportation, gives a clear view of the sample and is easy to cut open for access. Both components are inexpensive. The ID of the sample retaining valve is 34mm. The clear plastic tubing is currently only available in 44mm ID and the first 35mm ones are being manufactured now.
Options: Length; Thread; Number of liners and retainers.

UNDISTURBED WET SAMPLER - stainless steel
ID CODE	DESCRIPTION	KGS	GST	PRICE (ex-gst)
UWS3510C	35mm ID x 1.0M, retainer, liner & C-spanner	4.0		see price list
UWS3515C	35mm ID x 1.5M, retainer, liner & C-spanner	5.0		see price list
LIN	Liner clear soft plastic tube			see price list
RET	Retainer			see price list
Liner is also available in uncut lengths or by the roll (>250M)

SOD - EXTRA BITE SOIL AUGER

Item code SOD, This new soil auger was developed to achieve better penetration in hard dry soils and by doing so requires extra effort to turn it. The body of the auger is the same as the SOS soil auger. The new cutter design has superior penetration capabilities in normal soils.
Options: Sizes (100mm not yet available); Length; Hot spray-on hardening.

SOD - Soil Auger (with extra bite)
*ID Code*	*Description*	*Kgs*	*GST*	*Price* *(ex-GST)*
SOD5010C	50mm x 1.0M extra bite soil auger	2.1		see price list
SOD6210C	62mm x 1.0M extra bite soil auger	2.5		see price list
SOD7510C	75mm x 1.0M extra bite soil auger	3.0		see price list
Also available as 1.5M long Add		0.2		see price list