High-Capacity Performance for Large-Scale Hydroseeding Applications
Designed for large seeding projects where productivity and consistency can’t falter, our updated T330 and T400 HydroSeeders® deliver tried-and-true performance and dependability. We’ve enhanced our highest-capacity hydroseeders for added efficiency, improved operator controls, and upgraded loading and agitation systems to handle a range of materials and jobsite conditions even more easily.
Built around our proprietary centrifugal slurry pump and powered by a Tier 4 Final John Deere® diesel engine, our T330 and T400 HydroSeeders® are engineered to confidently manage demanding commercial projects, infrastructure work, land reclamation, erosion control, and commercial hydroseeding.
More Distance. More Coverage. More Better.
Both the T330 and T400 HydroSeeders® feature a high-efficiency, centrifugal slurry pump paired with our innovative Clump™ (clutch/pump) system, utilizing a unique, single-shaft design to maximize mechanical efficiency. An independently-controlled, twin mechanical paddle agitation system is combined with liquid recirculation and robust hydraulics to ensure consistent slurry mixing and reliable material flow across a range of applications.
Featuring a spray distance of up to 230 ft (70 m) from the discharge tower, the T330 and T400 deliver the reach and output required to expertly handle high-capacity hydroseeding projects.
Operator-first Design Updates for Efficiency and Control
Find key controls and access points in easy reach:
- Adjustable handle located at the passenger-side rear corner
- Engine control panel positioned near the discharge boom tower for easy operation
- Standard, ground-level control station with engine start/stop, throttle, and pump controls for efficient hose spraying and control
T330 & T400 Hydroseeder Specifications
Discharge Distance
Up to 230 ft (70 m) from discharge tower
Nozzles
(2) narrow fan, (2) wide fan, (2) long distance
Agitation
Twin mechanical paddle agitators with liquid recirculation
Reversible, variable-speed hydraulic motor drive (0–130 rpm)
Fuel Tank Capacity
38 gallon (144 liter)
Pump
Centrifugal pump, 5 in x 2.5 in (12.7 cm x 6.4 cm)
400 gpm @ 130 psi
1 in (2.5 cm) solid clearance
Pump Drive
In-line coupled to air-controlled over-center clutch
Independent pump and agitator controls
Power
John Deere® 4045HFC04 (4.5 L) industrial water-cooled Tier 4 Final turbo diesel engine 134 hp (100 kW), vibration isolated with over-center clutch
Engine Control & Safety
Digital engine information display with throttle, pump on/off, and horn
Engine ECU with self-diagnostics, low oil pressure and high temperature shutoff
T330 Specifications
Loads per Acre
1*
Weight
Empty: 12,314 lbs (5,586 kg)
Working**: 38,864 lbs (17,628 kg)
Material Capacity
10,000 lbs (4,536 kg) granular solids
1,500 lbs (680 kg) fiber mulch
Tank Size
3,000 gallon (11,356 L) working capacity / 3,350 gallon (12,681 L) liquid capacity
T400 Specifications
Loads per Acre
0.84*
Weight
Empty: 13,680 lbs (5,625 kg)
Working**: 47,250 lbs (21,432 kg)
Material Capacity
12,400 lbs (5,625 kg) granular solids
1,800 lbs (816 kg) fiber mulch
Tank Size
3,600 gallon (13,627 L) working capacity / 3,975 gallon (15,047 L) liquid capacity
* Loads per acre based on application rate of 1500 lbs. mulch / acre
** Working weights are approximate and do not include options or stored materials. Working weights assume maximum tank liquid capacity and maximum granular solids material capacity.
Optional Equipment
- Stainless steel tank, lids and agitators
- 1-1/4 in or 1-1/2 in hydraulic hose reel packages
- Airflush system
- Remote control
- Second fill port
- Hardened pump
- Rear spray bar
