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Dimensions
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U.S.
|
Metric
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|
Trench depth, max.
|
48 in
|
1.22 m
|
|
Trench width, min. to max
|
3.3-16 in
|
85-405 mm
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|
Boom travel up
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60°
|
60°
|
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Boom travel down
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66°
|
66°
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Headshaft height
|
11 in
|
280 mm
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Length-transport
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81 in
|
2.06 m
|
|
Width-transport
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35.6 in
|
905 mm
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Height-transport
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63 in
|
1.6 m
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|
Tread
|
27 in
|
685 mm
|
|
Angle of departure
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84°
|
84°
|
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Wheelbase
|
43 in
|
1.09 m
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|
Centerline trench to outside edge
machine, left
|
16.3 in
|
415 mm
|
|
Centerline trench to outside edge
machine, right
|
19.3 in
|
490 mm
|
|
Angle of approach
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32°
|
32°
|
|
Angle of approach w/boring
attachment
|
17°
|
17°
|
|
Spoil discharge reach
|
13.2 in
|
335 mm
|
|
*NOTE: Dimensions are based on
narrow tread and 8 in (203mm) pivot.
|
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Operational
|
U.S.
|
Metric
|
|
Vehicle speeds
|
|
|
|
Maximum forward
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142 fpm
|
43 mpm
|
|
Maximum reverse
|
86 fpm
|
26 mpm
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|
Vehicle clearance circle(SAE)
|
20.7 in
|
6.3 mm
|
|
Digging chain speed @ 207 rpm
|
290 fpm
|
88 mpm
|
|
Tire steering angle
|
|
Inside tire
|
28.5°
|
28.5°
|
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Outside tire
|
23°
|
23°
|
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Spoil handling
|
|
Auger-type: single open end
|
|
Auger-size
|
1885 in OD x 1.5 in ID x 11.5 in
long
|
476 mm OD x 40 mm ID x 290 mm long
|
|
Trencher cleaner type: Mechanical
|
|
Trencher cleaner size
|
4 - 16 in
|
100 - 405 mm
|
|
Operating weight (based on roller
boom and narrow width digging chain)
|
1300 lb
|
590kg
|
|
Power Train
|
U.S.
|
Metric
|
|
Ground Drive Transmission
|
|
(Drive and Dig) - Infinitely
variable from zero to maximum, enclosed gear box to axle,
speed and direction controlled with single lever.
|
|
Clutch - Mechanical, hand operated,
spring loaded with tension roller for belt drive.
|
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Belt - 2 strand 3V "Power
Band"
|
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Tires - drive: 23 x 8.50 - 12 23 x
10.50 - 12 (option)
|
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Tire - trail: 16 x 6.50 - 8
|
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Trencher Drive
|
|
Mechanical: Belt drive to enclosed
reduction drive, headshaft
|
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Belt: 3 strand "Power
Band"
|
|
Digging Chain: 33,000 lb (15000 kg)
test
|
|
Chain drive sprocket: Forged and
temered
|
|
Spoil Handling Drive
|
|
Type: Mechanical, attached to and
rotates with headshaft
|
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** With 12 in pivot option * With 16
in pivot option
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Power
|
U.S.
|
Metric
|
|
Engine: Honda - GX610
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|
Type: 4-stroke, overhead valve
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|
Fuel: Gasoline
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Cooling medium: Air
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Number of cylinders: 2
|
|
Displacement
|
37.5 cu in3
|
614 cm3
|
|
Bore
|
3.03 in
|
77 mm
|
|
Stroke
|
2.60 in
|
66 mm
|
|
Gross power @ 3600 rpm
|
18 hp
|
13.4 kW
|
|
*Maximum governed speed (no load)
|
3600 rpm
|
3600 rpm
|
|
**Maximum tilt angle
|
20°
|
20°
|
|
*Product support policy may be void
if engine is run above "Maximum Governed Speed (no
load)."
|
|
**Exceeding this operating angle
will cause engine damage. This DOES NOT IMPLY machine is
stable to maximum angle of engine operation.
|
|
Hydraulic System
|
U.S.
|
Metric
|
|
Drive pump capacity at 3200 rpm
|
12.6 gpm
|
48 Lpm
|
|
Filtration: Return flow, 10 micron
nominal
|
|
|
|
Hydraulic motor, drive
|
|
|
|
Displacement / rev
|
4.9 in3
|
80 cm3
|
|
Function: Boom lift, steering
|
|
Type: Double acting
|
|
Steering
|
|
Type - Power on drive axle, lever
controlled
|
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Fluid Capacities
|
U.S.
|
Metric
|
|
Fuel tank - Gasoline
|
5.4 gal
|
20.4 L
|
|
Engine Oil - Honda GX610
|
2.6 pt
|
1.2 L
|
|
Hydraulic reservoir
|
5.5 gal
|
20.8 L
|
|
Hydraulic system
|
6.3 gal
|
23.7 L
|
|
Headshaft reducer oil
|
2.5 pt
|
1.2 L
|
|
Axle reducer oil
|
2.5 pt
|
1.2 L
|
|
Battery
|
|
Group 26R, 12-volt, top-post; SAE
Reserve Capacity 60-80 min; SAE cold crank 450 amps.
|
Specifications are called out
according to SAE recommended practices. Specifications are
general and subject to change without notice. If exact
measurements are required, equipment should be weighed and
measured. Due to selected options, delivered equipment may not
necessarily match that shown
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