The SS100 offers the added productivity of a stand-on unit in a compact package. With smaller mowing deck widths of 36" or 48", the SS100 is built for navigating through tight gates or loading on small trailers. The operator is at the center of the design with an adjustable operator platform that adjusts to a wide range of weights and operating conditions. This unit pushes the limits of productivity and value for the commercial landscaper.
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5901800 Features & Benefits

Height of Cut Adjustment
Cut height is easily changed from the operator compartment for easy curb climbing and trailer loading. The hand-operated deck lift can change cut height in 1/4" increments from 1.75"-4.5".

Adjustable Operator Platform
The adjustable operator platform system with suspension is adjustable for a large range of weights and operating conditions, optimizing operator comfort and increasing productivity.

Speed Control Setting
The 3-position speed control setting is easy-locking and conveniently located for smooth operation. No tools are required to easily change the control setting for operation in a range of conditions.

Contoured Thigh Pad
Ergonomically designed thigh pad with contoured edges provides superior operator comfort, allowing the operator to easily lean into turns and sloping terrain for easier operation.

Commercial Transaxle
Commercial Hydro-Gear® ZT-3400® transaxles are fully serviceable and designed for high performance.

iCD™ Cutting System
The innovative iCD™ Cutting System allows for better airflow, discharge and superior cut quality.

High Fuel Capacity
A 6-gallon tank is centrally located in the operator tower for consistent balance. The fuel filler neck is conveniently located on the side of the unit for easy fuel refill.

5901800 Specs & Compare

Part Number 5901800
Engine Brand Vanguard® Model 3867
HP (gross) * 23
Displacement (cc) 627
Number of Cylinders 2
Fuel Tank Capacity (gal)
 6
Starting Type Electric
Cutting Width (in)
 36
Deck Construction
10-gauge, fabricated
Height-of-Cut (in)
1.75 - 5 
Spindles
 Aluminum
Transmission Hydro-Gear® ZT-3400® Transaxles with 7" cooling fans
Drive Axles
1.125
Drive Tires (in)
23 x 8.5-12
Caster Tires (in)
11 x 4-5, flat-free
Ground Speed-Fwd (mph) 0-8
Ground Speed-Rev (mph) 0-4
Overall Length (in)
65
Overall Width (in) deflector down / deflector up (model)
49/42
Dry Weight (lbs)
 813
Certified Rollover Protection System (ROPS)
N/A
Instrumentation Engine and PTO hour meter, fuel level gauge
Controls/Safety Group Integrated forward & reverse control levers with stabilizer bars, Automatic PTO disengagement
Parking Brake/Safety Circuit Internal Transaxle
*All power levels are stated gross horsepower at 3600 RPM per SAE J1940 as rated by Briggs & Stratton®.