Harper Turf

SELF-Propelled HAWK

One-pass Performance

The Harper Hawk sweeper builds on a proven platform, with pickup performance refined through continued development and operator feedback. The intake design and paddle system keep material moving for reliable one-pass cleanup, while true four-wheel drive delivers confident traction and cleaner results.

+
Raise the hopper up to 71”
+
Recirculating air minimizes dust for a
clean sweeping environment.
+
Curb brush attachments for
hard to reach places
+
Improved traction and
stability on wet or rough terrain with 4WD.

BEYOND EXPECTATIONS

Building on a legacy of debris management solutions for the turf industry, the Harper Hawk Self-Propelled Sweeper is backed by Harper’s signature recirculating air technology, and designed for superior pick up performance. Engineered from the ground up, the new sweeper line solves common operator struggles with stability and visibility. An efficient labor-saver that’s cleaner and faster – that’s Harper Turf.

Features

Raise the hopper up to 71” 

Recirculating air minimizes dust

Improved traction and stability

Fewer transitions, more efficiency

Lifestyle
Studio
Videos

Spec Table

HK4200 (2WD) & HK4400 (4WD)
Engine
24.8 HP Kubota™ diesel engine @ 2300 RPM
Ground
Infinitely variable hydrostatic pump
Sweeper
60 in single sweeping head with recirculating air technology
Deck Float
7 in up, 4 in down
Hopper Capacity
3.36 cu yds (2.57 cu m)
Lift
Rises 71 in (180 cm) above the ground to dump into vehicle or container
Speed
0-5 (low), 0-10 (high)
Dimension
Length - 153 in (389 cm), height - 79 in (201 cm), width - 76.5 in (194 cm)
Weight
HK4400-4480 lb (2032kg): H4200-4280 lb (1941 kg)
Options
Canopy, curb brush, work lights, beacon, back up camera, hard surface kit 

Downloads

Operator's Manuals

Parts Manuals

Schematics & Instructions

archive

HAWK

MANUALS

DEMO REQUEST

HAWK

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HAWK

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HAWK

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HAWK

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Register Your Warranty

Warranty Registration

Congratulations on your recent Harper Turf purchase! Your registration helps us keep you up to date on product information and offers. Please complete the below fields within 10 days of purchase.

Our History

Harper Turf’s roots trace back to 1986, when a local entrepreneur partnered with DewEze Mfg., sharing a vision to make slope mowing safer and more comfortable. That early work established a foundation of practical innovation, grounded in delivering dependable solutions turf professionals can count on. In 2002, Harper expanded its turf maintenance and landscaping offerings through the acquisition of Goossen Industries, creating what is now the diversified Harper Turf division. This milestone broadened our turf equipment lineup to serve the golf industry, municipalities, sports fields, and more. Over the years, that progress included advancements in recirculating air technology and the development of the Harper Hawk sweeper line in 2020. The Harper Turf family welcomed the proven Pro Sweep®, Rake-O-Vac®, and Versa-Vac™ debris management products in 2024. 

Backed by decades of manufacturing experience and a trusted dealer network, Harper Turf delivers dependable sales and service support built around Cleaner. Faster. Harper.

1986

Today, Harper Turf Equipment manfuactures multiple product lines such as turf vaccuums, sweepers, and more.