Integrated Hydrostatic Transaxles (IHT)

Lawn & Garden

K58

Manufacturer ID: K58

The K58 is the next step up into the work tractor applications.  Still light and compact for easy integration in most projects, the K58 is packed with upgraded materials and unique features to make it the most robust transaxle in the Residential line.  These units are engineered for the higher demands of estate tractors and small garden tractors, including; heavier weight tractors, better speed and response, auxiliary hydraulics support, ground-engaging equipment support and much more.

Features

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

  • Internal wet disk brake system.

  • Reversible output/control lever operating logic for application optimization.

  • Smooth operation for either foot or hand control system.

Specifications

Specification Value Units
Application Rear Engine Riding Mower
Lawn Tractors
4WD Tractors and Mowers
Ride-on Mowers
Articulating Mowers
Estate Tractors
Garden Tractors
Reduction Ratio 31.44:1
Axle Torque (Rated) 294 (217) Nm (lb-ft)
Max. Tire Diameter 584 (23) mm (in)
Brake Capacity 470 (347) Nm (lb-ft) *@350 N (79 lb) Brake arm force
Displacement (Pump/Motor) 7/10 cc/rev
Max. Input Speed 3,400 rpm
Axle Shaft Size 25.4 (1.0) mm (in)
Weight (dry) 15.3 (33.7) kg (lb)
Brake Type Internal Wet Disc
Housing (Case) Die-Cast Aluminum
Gears Heat-treated Steel Gears
Differential Automotive-type Bevel Gears
Speed Control System Foot Control: External shock absorber available option
Bypass Valve (Roll Release) Standard
Hydraulic Fluid Type Proprietary Tuff Torq Tuff Tech drive fluid recommended. (Contact OEM for other options)

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