The Lumberjack is a high speed
(up to 50 000 rpm), low torque multi purpose cutter. The rotation
of the Lumberjack is powered by the water pressure supplied by a
common sewer cleaning jetter truck. Although it is designed to cut
roots, many of our customers use it for cutting concrete, grease,
mineral and chemical deposits, tuberculate and protruding laterals.
We know of no other cutter that is as versatile, reliable and user
friendly for common, everyday cutting jobs. The Lumberjack series
operates in pipe sizes from 3” (75 mm) up to 48” (1200
mm).
The bearings are sealed, grease lubricated and water cooled. No
lubrication is required after use. It works and works with very
little maintenance or care required. The standard and optional cutting
accessories are designed to eliminate potential pipe damage. The
low torque high-speed feature and benefit prevents getting stuck,
spinning off the hose or cutting through the host pipe.
The Lumberjack cutters rotate at variable speeds with flow rates
from 40 up to 900 litre per minute (10 up to 250 US Gallons per
minute) at variable pressures. Each model clean the inside perimeter
of the sewer pipe utilizing a filled chain link. The Lumberjack
cutters also have the feature of a removable cutting blade for severe
blockages. All models are supplied with propelling jet housing and
some with tow ring.
The Lumberjack cutters are available in different models for optimal
cleaning effect. The cutters remove roots and other common obstructions
in sanitary and storm sewer pipe in accordance with the following
model number.
LJ050
Technical description:
Weight:
1 kg, 2 lbs
Length:
120 mm, 4,8”
Sled sizes:
75 mm, 100 mm (optional 125 mm
and 150 mm)
3”,4” (optional 5” and 6”)
Connecting thread:
½” BSP or ½” NPT
Minimum flowrate:
40 l/min, 10 GPM
Bursting pressure:
700 bar, 10 000 PSI
LJ075
Technical description:
Weight:
4 kg, 9 lbs
Length:
240 mm, 9,5”
Sled sizes:
100 mm, 150 mm (optional 200 and
225 mm)
4”,6” (optional 8” and 9”)
Connecting thread:
½” female BSP or ½”
female NPT
Minimum flowrate:
60 l/min, 15 US GPM
Bursting pressure:
700 bar, 10 000 PSI
LJ175
Technical description:
Weight:
4,5 kg, 10 lbs
Length:
220 mm, 9”
Sled sizes:
150 mm (optional 200 and 225 mm)
6” (optional 8” and 9”)
Connecting thread:
½” female BSP or ½”
female NPT
Minimum flowrate:
60 l/min, 15 US GPM
Bursting pressure:
400 bar, 6 000 PSI
LJ100
Technical description:
Weight:
6 kg, 13 lbs
Length:
315 mm, 12”
Sled sizes:
100mm, 150 mm (optional 200 and
225 mm)
4”, 6” (optional 8” and 9”)
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