Front left view of 333G Compact Track Loader with SS30 Stump Shredder shredding a stump in a cleared field
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John Deere
SS30
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John Deere SS30 Stump Shredder

Starting at

25,639.00

Low Maintenance Design

The SS30 minimizes maintenance needs to every 1,000 stumps and does not require carbide tool replacements. This design choice reduces operating costs, ensuring the stump shredder is efficient and cost-effective for frequent usage.

Computer-generated graphic of a gray stump shredder blade, featuring pilot cone, auger, and AR500 steel blades
Enhanced Safety and Operation

Featuring a two-speed hydraulic motor, the SS30 maximizes productivity while maintaining safety with a low-speed, high-torque auger planetary drive. This design prevents dangerous flying debris typical of conventional grinders, offering quicker stump removal and simplified cleanup.

Front left view of a 333G compact track loader in a lightly-wooded area decimating a stump with a SS30 Stump shredder
Efficient Stump Removal

The SS30 Stump Shredder efficiently removes stumps ranging from 8 to 28 in. (203 to 711 mm) in diameter with a single pass. Hardened pilot cones and AR500 steel blades ensure effective removal, even for larger stumps, by boring up to 20 in. (508 mm) into the ground to tackle feeder roots.

Close-up of a stump shredder attachment drilling into a tree stump, with rotating metal blades breaking wood and debris in a wooded setting
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Dimensions
Weight

590 kg

Weight

1300 lb.

Length

1670 mm

Length

66 in.

Width

1160 mm

Width

46 in.

Height

770 mm

Height

30 in.

Hydraulics
Minimum Hydraulic Flow

76 L/min

Minimum Hydraulic Flow

20 gpm

Maximum Hydraulic Flow

170 L/min

Maximum Hydraulic Flow

45 gpm

Maximum Operating Pressure

28000 kPa

Maximum Operating Pressure

4000 psi

Planetary Drive
Maximum Output Torque

40670 Nm

Maximum Output Torque

30000 lb-ft

Output Speed
At 76 L/min (20 gpm)

7 rpm

At 95 L/min (25 gpm)

9 rpm

At 114 L/min (30 gpm)

11 rpm

At 132 L/min (35 gpm)

13 rpm

At 151 L/min (40 gpm)

14.5 rpm

At 170 L/min (45 gpm)

16.5 rpm

Auger
Maximum Auger Bit Diameter

760 mm

Maximum Auger Bit Diameter

30 in.

Overall Auger Bit Length

800 mm

Overall Auger Bit Length

32 in.

Auger Blade Material

19-mm (0.75-in.)-thick AR500 steel blades

Vehicle Compatibility
Electrical Connection

None

Hydraulic Connection

12.7-mm (0.5 in.) quick-connect couplers with 9.525-mm (0.375 in.) case-drain coupler

Compact Track Loader

325G, 331G, 333G

Skid Steer Loader

320G, 324G, 330G, 332G