Baumalight

HGW30 Stump Grinder

Self Propelled

35 HP Kohler

Request QuoteAdd To Cart

Baumalight HGW30 Self Propelled Stump Grinder

Save $3,034.01
Baumalight HGW30 self propelled stump grinder blast shield
Baumalight HGW30 Kohler engine
Baumalight HGW30 stump grinder swing arms
Baumalight HGW30 self propelled stump grinder
Baumalight HGW30 bent axis piston motor
Roll over image to zoom in Click on image to zoom
Baumalight HGW30 self propelled stump grinder blast shieldBaumalight HGW30 Kohler engineBaumalight HGW30 stump grinder swing armsBaumalight HGW30 self propelled stump grinderBaumalight HGW30 bent axis piston motor
Baumalight

Baumalight HGW30 Self Propelled Stump Grinder

SKU: BML-HGW30 Currently In Stock

$23,899.99 USD $26,934.00 USD

Freight Shipping Available Nationwide

Delivered in 10 to 15 business days

✔ Have Questions? Call a Currenhaus Team Member: (805)-334-5208
✔ Hassle-Free Jobsite Freight Delivery
✔ Authorized U.S. Dealer
✔ Lowest Price Match Guaranteed
Ask a Question or Request a Quote
(805)-334-5208 operations@currenhaus.com
Product Manual Find Parts

MOST IMPORTANT FEATURES

35 HP SELF-CONTAINED POWER

THE KOHLER CH980 999CC GAS ENGINE MAKES THE HGW30 A COMPLETE STANDALONE GRINDER WITH COMMERCIAL CUTTING POWER AND NO EXTERNAL CARRIER REQUIRED.

BENT-AXIS HYDRAULIC DRIVE

A HIGH-EFFICIENCY BENT-AXIS PISTON MOTOR TRANSFERS HYDRAULIC POWER DIRECTLY INTO THE CUTTING SYSTEM FOR STRONG TORQUE, RESPONSE, AND CONTROL.

85-DEGREE CUTTING ARC

AN 85-DEGREE SWING ARC AND 46-INCH MAXIMUM HORIZONTAL CUT LET THE HGW30 COVER LARGE STUMP PROFILES WITH LESS MACHINE REPOSITIONING.

COMMERCIAL 19-INCH ROTOR

THE 19-INCH ROTOR CARRIES SIXTEEN HIGH-SPEED CARBIDE TEETH AND OPERATES AT APPROXIMATELY 1,800 RPM FOR FAST, AGGRESSIVE STUMP REDUCTION.

COMPACT SELF-PROPELLED DESIGN

A 35-INCH MACHINE WIDTH AND TWO-WHEEL SELF-PROPELLED DRIVE GIVE OPERATORS COMMERCIAL CAPABILITY WITH ACCESS TO TIGHTER JOBSITES.

Description

Key Benefits

Technical Specs

Applications

Baumalight HGW30

The Baumalight HGW30 is a self-propelled stump grinder built for professional contractors, rental fleets, landscapers, and land-clearing crews that need a powerful standalone machine without relying on a tractor or skid steer. Powered by a 35 HP Kohler CH980 999cc gasoline engine, the HGW30 drives a hydraulic stump-grinding system through a high-efficiency bent-axis piston motor for strong power transfer and controlled cutting.

A 19-inch rotor equipped with sixteen high-speed carbide teeth spins at approximately 1,800 RPM and is designed to work at up to 3,500 PSI. The cutting head reaches 28 inches above grade and 12 inches below grade, provides up to 3 inches of cutting depth per pass, and sweeps through an 85-degree arc with a maximum horizontal cut of 46 inches.

The HGW30 is designed around easy-access operator controls that allow the user to see the cutting action while maintaining distance from flying debris. A heavy-duty chain curtain helps contain chips, while oversized lift and swing cylinders and double-shielded hoses provide precise movement and added durability during repeated commercial use.

Service access is built into the machine with an oversized return-oil hydraulic filter, protected fuel tank, convenient oil-change extension hose, and durable field-serviceable components. High-speed carbide teeth can be rotated to expose fresh cutting edges, extending service life and reducing downtime.

At approximately 35 inches wide and 1,820 lbs, the HGW30 balances compact access with commercial capability. Two-wheel self-propelled drive and a travel speed of approximately 2.0 km/h help operators move between stumps without an external carrier, making the HGW30 a complete stump-grinding system for demanding jobs.

Baumalight HGW30

  • Standalone 35 HP Power – A Kohler CH980 999cc gasoline engine makes the HGW30 completely self-contained with no tractor or skid steer required.
  • Bent-Axis Hydraulic Drive – A high-efficiency bent-axis piston motor transfers hydraulic power directly to the cutting system for strong torque and responsive operation.
  • Large Cutting Envelope – The grinder reaches 28 inches above grade, 12 inches below grade, and sweeps through an 85° arc with up to 46 inches of horizontal cut.
  • Commercial Cutting Rotor – A 19-inch rotor with sixteen high-speed carbide teeth spins at approximately 1,800 RPM for aggressive stump reduction.
  • Compact Jobsite Access – At 35 inches wide, the HGW30 can work in tighter areas than many larger commercial stump grinders.
  • Operator-Focused Controls – Easy-access manual controls keep the cutting action visible while allowing the operator to stand away from the primary debris path.
  • Serviceable Hydraulic System – Oversized filtration, easy oil-change access, protected hoses, and field-serviceable teeth reduce downtime.

Baumalight HGW30

  • Model: HGW30
  • Engine: 35 HP Kohler CH980, 999cc Gasoline
  • Rotor Size: 19\"
  • Maximum Rotor Pressure: 3,500 PSI
  • Number of Teeth: 16 High-Speed Carbide Teeth
  • Cutting Wheel Speed: 1,800 RPM
  • Cutting Height Above Ground: 28\"
  • Cutting Depth Below Ground: 12\"
  • Maximum Cutting Depth Per Pass: 3\"
  • Maximum Horizontal Cut: 46\"
  • Swing Arc: 85°
  • Over-Torque Protection: Relief Valve
  • Control: Manual
  • Drive: 2 Wheel Self Propelled
  • Width: 35\"
  • Length: 105\"
  • Weight: 1,820 lb
  • Travel Speed: Approximately 2.0 km/h

Baumalight HGW30

  • Commercial stump removal
  • Tree service and arborist operations
  • Landscape contractor work
  • Rental fleet applications
  • Municipal and utility maintenance
  • Farm and acreage land clearing
  • Jobsites where a standalone grinder is preferred over a carrier attachment

Baumalight HGW30

ENGINEERED FOR POWER:

  • 35 HP Kohler CH980 engine provides dedicated stump-grinding power
  • Bent-axis piston motor maximizes hydraulic efficiency and torque transfer
  • 19-inch rotor spins at approximately 1,800 RPM for aggressive material reduction
  • 3,500 PSI maximum rotor pressure supports commercial cutting performance
  • Sixteen high-speed carbide teeth attack dense stump material with repeatable bite

BUILT FOR PRECISION:

  • 85-degree swing arc provides broad coverage without constant repositioning
  • 28-inch above-grade and 12-inch below-grade reach handles varied stump profiles
  • Oversized lift and swing cylinders provide controlled cutting-head movement
  • Manual controls keep the cutting action visible to the operator
  • Three-inch maximum cut per pass balances productivity and control

READY FOR THE FIELD:

  • 35-inch width improves access through tighter commercial and residential work areas
  • Two-wheel self-propelled drive moves the grinder between stumps without a carrier
  • Chain curtain helps contain chips and flying debris
  • Oversized hydraulic filter and oil-change extension simplify routine service
  • Optional counterweight kit is available for additional stability on rough or hilly terrain
Request a Quote

You may also like