| |
UT
|
HT2
|
HT3
|
HT4
|
| Recommended Host Machine |
Mini Skid Steer Loader
Mini Excavator
Skid Steer Loader
|
Skid Steer Loader (Wheeled or Tracked)
|
Skid Steer Loader (Wheeled or Tracked) |
High Flow Skid Steer Loader (Wheeled or Tracked)
Excavator
|
| Digging Depth (with boom at 50o) |
(a) 600 mm
(b) 900 mm
|
(a) 900 mm
(b) 1200 mm
|
(a) 900 mm
(b) 1200 mm
|
(a) 1000 mm
(b) 1200 mm
|
| Cutting Width Range |
100 - 300 mm
|
100 - 350 mm
|
150 - 350 mm
|
150 - 350 mm |
| Chain Types Available |
Earth
Combo
Frost
|
Earth
Combo
Frost
|
Earth
Combo
Frost
Rock
|
Earth
Combo
Frost
Rock
|
| Chain Pitch |
1.654"
|
1.654"
|
2" |
2" or 3.07"
|
| Side Shift Frame Supplied |
Only of Skid Steer Loader (not on mini loader or excavator) |
YES
|
YES |
Only on Skid Steer Loader (not on excavator)
|
|
Drive Mechanism
|
Direct drive via hydraulic motor |
Direct drive via hydraulic motor
|
Direct drive via hydraulic motor
|
Direct drive via radial piston motor |
|
Crumber Bar
|
Supplied with Trencher
|
Supplied with Trencher
|
Supplied with Trencher
|
Supplied with Trencher
|
| Number of Clearing Augers |
(1) One |
(2) Two
|
(2) Two
|
(1) One
|
| Hydraulic Flow Required |
600 mm dig trencher is 35 - 60 lpm
900 mm dig trencher is 45 - 75 lpm
|
45 - 90 lpm
|
45 - 130 lpm
(Flows above 95 lpm require 3/4" hoses and a Case Drain line on the host machine)
|
90 - 160 lpm
(Host machine requires a Case Drain line)
|
Hydraulic Pressure Required
|
138 - 242 bar |
165 - 260 bar
(Maximum hydraulic power not to exceed chain's breaking strain)
|
165 - 260 bar
(Maximum hydraulic power not to exceed chain's breaking strain)
|
207 - 344 bar
(Maximum hydraulic power not to exceed chain's breaking strain)
|
Trencher Model
|
UT
|
HT2
|
HT3
|
HT4
|