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• Fabricante:
  Ditch Witch
• Modelo:
  3700

DIMENSIONS
Angle of approach: 20°
Overhang beyond tire: 3.5 in
Height: 86 in
Length - transport: 155 in
Wheelbase: 48 in
Width: 64 in
Tread: 46 in

GENERAL
Ditch Witch model 3700 tractor, 4-wheel drive, rigid frame,
hydrostatic ground drive through rubber tires, 2-wheel power steering,
hydrostatic attachment drive, riding unit.

OPERATION
Vehicle speeds
Max. forward speed: 4.3 mph
Max. reverse speed: 1.7 mph
Max. digging chain speed @ 2500 rpm engine speed: 420 fpm
Vehicle clearance circle (SAE)
With front wheel steer: 28 ft
With rear wheel steer: 20 ft
Operating weight*: 4200 lb
Max. headshaft speed @ 2500 rpm engine: 210 rpm
Auger: single, tapered, with outboard support bearing
Max. diameter: 24 in
Min. diameter: 18 in
Length: 13 in
* Operating weight based on H313 attachment with shortest boom,
6 in (150 mm) wide chain, and 175 lb (79 kg) operator.
Backfill Blade
Blade width: 64 in
Blade height: 14 in
Lift height above ground: 12 in
Blade drop below ground: 8 in
Maximum swing angle (left/right): 28°
Tilt angle (up/down): 11°

POWER TRAIN
Ground drive transmission: hydrostatic drive infinitely variable from zero to max.,
foot pedal and hand lever operated speed /direction control.
Differentials: Dana model 44 (Dana model 60 optional)
Service brake: ground drive speed/direction control brakes machine
hydraulically when moved to neutral position.
Parking brake: Disc, hand operated
Tires: load rating at recommended pressure @ 10 mph (16 km/h)
Standard: 26 x 12.00-12,4-ply bar lug, 1780 lb @ 20 psi, 807 kg @ 1.4 bar
Optional: 29 x 12.50-15, 4-ply bar lug, 2255 lb @ 30 psi, 1022 kg @ 2.1 bar
Attachment drive transmission: hydrostatic, lever-operated speed infinitely variable
from zero to maximum forward with limited stroke reverse.

POWER
Engine: Deutz F3L1011F, air cooled diesel,
direct injection with individual cylinder injection pumps
Fuel: Diesel
Displacement: 125 cubic inches
Bore: 3.58 in
Stroke: 4.13 in
Engine gross power @ 3000 rpm: 45 hp
Max. governed speed as installed (no load): 2650 rpm
SAE net power @ 2500 rpm: 37.5 hp

HYDRAULIC SYSTEM
Ground drive pump capacity: 28.4 gpm
Ground drive pump relief pressure: 3750 psi
Attachment pump capacity: 28.4 gpm
Trencher chain pump relief pressure: 5000 psi
Plow and saw pump relief pressure: 3750 psi
Auxiliary pump capacity: 11 gpm
Auxiliary pump relief pressure: 2500 psi

FLUID CAPACITIES
Fuel tank: 13 gal
Engine oil (refill): 6 qt
Hydraulic reservoir: 9.5 gal
Hydraulic system: 13 gal

BATTERY
Group 26/26R/70, cold crank @ 0° F (-18°C), 500 amp - cranking amps @ 32°F (0°C), 700 amp

NOISE LEVEL
Operator 91 dbA sound pressure per ISO 6394
Exterior 106 dbA sound power per ISO 6393