2026 Bobcat® Dethatchers & Overseeders DT20
- Year 2026
- Make Bobcat®
- Model Dethatchers & Overseeders
- Engine Model: GX390
2026 Bobcat® Dethatchers & Overseeders DT20
Heavy-duty and built to perform, the Bobcat® DT20 places seeds directly into soil slits for fast germination and unmatched seed-to-soil contact, aeration, and overseeding.
Features may include:
- Overseeder with dethatching capabilities through a simplified transition process to exchange flail reels between the functionality.
- Cover 18,700 square feet per hour with a 19 in. working width
- Without any tools, easily change between five different reel types
- Self-propelled operation
- Overseed with confidence. Seed flow rate is easily controlled right from the operator’s station and stops automatically when the reel is raised.
- Adjust durable cutting blades down to a depth of .25 in. while seeding at variable rates for different grass varieties and applications.
- Experience maximum germination with curve-shaped discs that place seeds directly into soil slits for unmatched seed-to-soil contact.
- Finish jobs without feeling exhausted with self-propelled operation, delivering a consistent ground speed that makes for better results.
- Independent ground and reel drive options with a transport lever make it easy to move around the jobsite.
Engine
Engine
Model: GX390
Engine Manufacturer
Honda
Engine Power
8.7 kw
Drivetrain
Drive System
4L-section V-belt to front wheels by gear box and sealed roller chain; triple 3V-section V-belts engine to reel
Clutch
Spring loaded belt tightener
Wheels & Tires
Tires, Front Specification
(2) 4.10/3.50 - 4 turf-tread pneumatic drive wheels
Tires, Rear Specification
(2) 4.10/3.50 - 4 sawtooth-tread pneumatic
Chassis
Frame Type
Welded 7-gauge steel
Operational
Operating Speed
Reel: 3200 rpm | Max Recorded: 3.9 kmh
Dimensions
Overall Width
901.7 mm
Overall Length
1270 mm
Overall Height
1117.6 mm
Depth, Maximum
Fixed Blade: 6.35 mm | Seeding Blade: 6.4 mm
Tine Diameter
Spring Type: 0.109 in (2.76 mm) at 0.75 in (19 mm) spacing
Dimensions
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 | Flail Blade Type: 1/8 in (3 mm) hardened, high-carbon steel blades at 1 in (25 mm) spacing
Capacities
Fuel Capacity
6.1 l
Hopper Capacity
Seed: 482.6 mm | 18.1 kg
Weights
Weight
205.5 kg
Features
Features
Included Blade Reel: Seeding Blade | Seeding Sytem: Seed is dropped directly into soil slits via seed delivery tube and covered in soil by disc system | Depth Adjustment: Microscrew adjustment; adjustable up to 1.25 in (32 mm) for blade wear