Genuine OEM Tuff Torq – 787Q0624222 – Tzt13gl

Replaces the Following:

John Deere – AUC11801

TZT13

Note: Your unit may look different. The picture is a stock photo of the TZT13 series.

Manufacturer ID: TZT-13

The TZT13 is our strongest and most robust zero-turn IHT (Integrated Hydrostatic Transaxle). These units are built for the abuse of commercial mowers while offering great performance and ease of maintenance. Best for commercial zero-turn mowers.

Features

Patented L.O.G.I.C. case design for easy installation, reliability and serviceability.

Heavy steel axles for added strength and control.

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

External hydraulic accessory support not found on most zero-turn IHTs.

Larger pump and motor displacements provide the torque you need for faster mowing speed and maneuverability.

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

Specifications

Specification	Value	Units
Application	Zero-Turn Mower – Commercial
Vehicle Speed (Max.)	12-13	mph
Tire Size	24+	in
Vehicle Weight (Max.) w/ Attachments and Operator	907 (2,000)	kg (lb)
Reduction Ratio	16.65
Pump/Motor displacement	13/13	cc/rev
Brake Capacity (Min.)	431 (317.9)	Nm (lb-ft)
Brake Arm Torque	24.5 (18.07)	Nm (lb-ft)
Rated Axle Torque	294 (216.8)	Nm (lb-ft)
Gear Material	Steel
Brake Type	Internal Wet Disk
Charge Pump	Yes
Return to Neutral	Yes (Optional)
Fan & Pulley	Yes (Optional)
Fan Size (dia.)	215.9 (8.5)	mm (in)
Pulley Size (dia.)	152.4 (6)	mm (in)
Pulley Height (from axle center)	82.3 (3.24)	mm (in)
Wheel Hub	Yes (Optional)
Control Lever	Outboard (Optional)
Auxiliary/External Hydraulics	Yes (Optional)
Pressure (Max.)	4.5	MPa
Charge Pump Displacement	4.125	cc/rev