2025 Bobcat® Dethatchers & Overseeders DT20
- Year 2025
- Make Bobcat®
- Model Dethatchers & Overseeders
- Engine Model: GX390
2025 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
						
						
							Rated Engine Speed
							3200 rpm
						
						
							Engine Power
							8.73 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
						
						
							Gearbox
							22:1 reduction
						
						
							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
						
						Operational
							Operating Speed
							Max Recorded Operating Speed: 3.9 kmh
						
						Chassis
							Frame Type
							Welded 7-gauge steel
						
						Dimensions
							Width
							901.7 mm
						
						
							Length
							1270 mm
						
						
							Height
							1117.6 mm
						
						
							Dimensions
							Seed Hopper Capacity: 482.6 mm | 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 | Seeding Blade Type: (10) 8 point, high carbon, heat treated blades, 2 in (51 mm) spacing | Flail Blade Type: 1/8 in (3 mm) hardened, high-carbon steel blades at 1 in (25 mm) spacing
						
						
							Depth, Maximum
							Max Seeding Blade Depth: 6.4 mm | Max Fixed Blade Depth: 6.4 mm
						
						Capacities
							Fuel Capacity
							6.1 l
						
						
							Hopper Capacity
							18.1 kg
						
						Weights
							Weight
							
						
					 
			