Bobcat DT20 Aerator and Dethatcher Specs

Category: Aerators / Dethatchers ➔
Manufacturer: Bobcat ➔
Model: DT20 ➔

Capacities

Bobcat DT20 Aerator and Dethatcher Capacities specifications
Fuel Tank Capacity	1.60 gal (6.06 l) - Starting 2026

Dimensions

Bobcat DT20 Aerator and Dethatcher Dimensions specifications
Overall Height	44.00 in (111.76 cm) - Starting 2026
Overall Length	50.00 in (127.00 cm) - Starting 2026
Overall Width	35.50 in (90.17 cm) - Starting 2026

Drive

Bobcat DT20 Aerator and Dethatcher Drive specifications
Max Recorded Operating Speed	2.40 mph (3.86 kph) - Starting 2026

Drive System

Bobcat DT20 Aerator and Dethatcher Drive System specifications
Clutch	Spring loaded belt tightener - Starting 2026
Drive System	4L-section V-belt to front wheels by gear box and sealed roller chain; triple 3V-section V-belts engine to reel - Starting 2026

Engine

Bobcat DT20 Aerator and Dethatcher Engine specifications
Engine Model	Honda GX390 - Starting 2026
Horsepower	11.70 hp (8.72 kw) - Starting 2026

Features

Bobcat DT20 Aerator and Dethatcher Features specifications
8-Point Blade Reel: 0.08 in thick at 2 in spacing	Standard - Starting 2026
Fixed Blade Reel: 0.031 in thick at 0.5 in spacing	Optional - Starting 2026
Fixed Blade Reel: 0.031 in thick at 1 in spacing	Optional - Starting 2026
Fixed Blade Reel: 0.063 in thick at 1.5 in spacing	Optional - Starting 2026
Fixed Blade Reel: 0.125 in thick at 2 in spacing	Not Applicable - Starting 2026
Flail Blade Reel: 0.125 in thick at 1 in spacing	Optional - Starting 2026

Frame

Bobcat DT20 Aerator and Dethatcher Frame specifications
Frame	Welded 7-gauge steel - Starting 2026

Performance

Bobcat DT20 Aerator and Dethatcher Performance specifications
Weight	453.00 lbs (205.48 kg) - Starting 2026

Reel

Bobcat DT20 Aerator and Dethatcher Reel specifications
Depth Adjustment	Microscrew adjustment; adjustable up to 1.25 in (32 mm) for blade wear - Starting 2026
Fixed Blade Type	Hardened, high-carbon steel blades:1/32 in (1 mm) at 1/2 in (13 mm) spacing1/32 in (1 mm) at 1 in ( 25 mm) spacing1/16 in (2 mm) at 1 in (25 mm) spacing 1/16 in (2 mm) at 1 1/2 in (38 mm) spacing - Starting 2026
Flail Blade Type	1/8 in (3 mm) hardened, high-carbon steel blades at 1 in (25 mm) spacing - Starting 2026
Included Blade Reel	Seeding Blade - Starting 2026
Maximum Fixed Blade Depth	0.25 in (0.63 cm) - Starting 2026
Maximum Reel Speed	3200 rpm - Starting 2026
Maximum Seeding Blade Depth	0.20 in (0.51 cm) - Starting 2026
Seed Hopper Capacity	19.00 in (48.26 cm) - Starting 2026
Seeding Blade Type	(10) 8 point, high carbon, heat treated blades, 2 in (51 mm) spacing - Starting 2026

Seeding

Bobcat DT20 Aerator and Dethatcher Seeding specifications
Seed Hopper Capacity	40.00 lbs (18.14 kg) - Starting 2026
Seeding System	Seed is dropped directly into soil slits via seed delivery tube and covered in soil by disc system - Starting 2026

Wheels

Bobcat DT20 Aerator and Dethatcher Wheels specifications
Front Wheels	(2) 4.10/3.50 - 4 turf-tread pneumatic drive wheels - Starting 2026
Rear Wheels	(2) 4.10/3.50 - 4 sawtooth-tread pneumatic - Starting 2026

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