All Hydraulic Four Wheel Drive (4WD) Heavy Duty Trencher
DESCRIPTION
Models: 1324D4, 1624D4, 1824D4
Easy to understand and use control system features a safety clutch that does not kill the engine or require re-adjusting settings to resume operation. The unique manual chain control allows trenching through extra tough soil, roots, or rocks without the need to continually adjust ground speed.
The wheel drive hydrostatic pump and digging chain gear pump are coupled together and then to the engine for a clean and simple application, with easy access for maintenance or adjustment.
THE BARRETO ADVANTAGE
Direct Hydraulic Drive to Head Shaft
No Belts - No Chains
Lower Center of Gravity
Outboard Support Bearing - Standard
Safety Clutch Stops Wheels and Chain Immediately
Engine continues to run
No micro switches to fail
No need to re-adjust ground speed when resuming operation
FOUR WHEEL DRIVE SYSTEM
The Patented SnapLocTM Four Wheel Drive System Features:
With SnapLocTM in down position
- Superb traction in mud, sand and soft ground
- Shifts fulcrum point applying more pressure on longer booms for better ground penetration
- More floatation and better traction for crossing furrows or cross-trenching
- Maintains effortless straight-line trenching
- Eliminates kick-back when hitting rocks or other obstacles
- Boom will not "ride up" when digging shallow trenches, or when trenching downhill - Maintains a constant depth
- Eliminates weight shift for safer loading and unloading on inclines such as ramps and drop gate tiller
With SnapLocTM in up position
- Better balance and weight distribution for easy pivoting
SPECIFICATIONS
Engine Options:
Model 1324D4: Honda GX390 13HP
Model 1624D4: Briggs & Stratton, Vanguard V-Twin 16HP
Model 1824D4: Honda 18HP
Dimensions:
Trench Depth: 24", 30", 36" or 42"
Trench Width: 4"-6"
Boom Travel - Up: 60º
Boom Travel - Down: 60º
Head Shaft Height Digging Chain: 8"
Transport Length Front Wheel to Handlebar: 83"
Boom to Handlebar: 88"
Transport Width: 36.5"
Transport Height: 46"
Wheel Base: 35"
Trench Center to Outside Left: 17.5"
Trench Center to Outside Right: 19"
Weight: 1,000 lbs.
OPERATION
Ground Speed
Forward: 180fpm
Reverse: 90fpm
Digging Chain Speed: 260fpm