TZ-400

Note: Your unit may look different. The picture is a stock photo of the TZ-400 Series.

Manufacturer ID: TZ-400

The TZ-400 is the big brother to the standard TZ-300 unit. It has all the features of the TZ-300 with better torque, tire size support and weight capacity. The TZ-400 also boasts added options to make this unit more flexible for new applications and premium features. Best for professional-grade residential and “pro-sumer” zero-turn vehicles.

Features

Heavy steel axles for added strength and control.

Maintenance-free internal wet disk braking system for reliable stopping power.

Integrated polymer fluid reservoir for easy access and maintenance.

Robust aluminum case for professional-grade durability and dependable performance.

Sleek design for low-profile installation and improved vehicle clearance.

Specifications

Specification	Value	Units
Application	Zero-Turn Mower – Professional Grade
Vehicle Speed (Max.)	10	mph
Tire Size	20-22	in
Vehicle Weight (Max.) w/ Attachments and Operator	578 (1275)	kg (lb)
Reduction Ratio	18:1
Pump/Motor Displacement	10/10	cc/rev
Brake Capacity (Min.)	244 (180)	Nm (lb-ft)
Brake Arm Torque	15.8 (11.7)	Nm (lb-ft)
Rated Axle Torque	161 (119)	Nm (lb-ft)
Intermittent Axle Torque	420 (310)	Nm (lb-ft)
Gear Material	Steel
Brake Type	Internal Paw-Lock or Internal Wet Disk
Charge Pump	Yes
Return to Neutral	Yes (Optional)
Fan & Pulley	Yes (Optional)
Fan Size (dia.)	177.8 (7)	mm (in)
Pulley Size (dia.)	88.2-139.8 (3.47-5.50)	mm (in)
Pulley Height (from axle center)	97-120 (3.8-4.7)	mm (in)
Wheel Hub	Yes (Optional)
Control Lever	Outboard or Inboard (Optional)