2025 John Deere HH70 Heavy Harrow Tillage Tools

Specifications

Model	Heavy Harrows	Category Name	Agriculture	Year	2025
Sale Type	New	Manufacturer	John Deere	Price	Contact for price CAD

Description

Break up and evenly spread straw residue
Work at speeds up to 19.3 km/h
Drop-out tine replacement for easy maintenance
Flexible sections maintain even ground contact

FEATURES

Match acreage and power requirements with a variety of working widths

The Heavy Harrow is available in sizes ranging from 15.2 m to 25 m (50 ft to 82 ft). Power requirements range from 111.9 kW to 354.2 kW (150 hp to 475 hp).

Model	Category	Minimum engine power requirement
15.2 m (50 ft), five bar	4	111.9 kW (150 hp)
15.2 m (50 ft), seven bar	4	223.7 kW (300 hp)
21.3 m (70 ft), five bar	4	149.1 kW (200 hp)
21.3 m (70 ft, seven bar	5	298.3 kW (400 hp)
25 m (82 ft), five bar	4	223.7 kW (300 hp)
25 m (82 ft), seven bar	5	354.2 kW (475 hp)

NOTE: Power requirement is dependent on field conditions and tine angle.

Easy adjustment and maintenance with Heavy Harrow tine configurations

The Heavy Harrow is available in either a five-row configuration with 66-cm x 1.6-cm (26-in. x 5/8-in.) tines or a seven-row configuration with 66-cm x 1.3-cm (26-in. x 1/2-in.) tines. Both configurations have tungsten carbide Endura-Tip tines.

Easily replace tines by removing a few bolts and easily dropping out the tine bar.
Tine adjustment is simple with either mechanical or hydraulic adjust options.
The seven-row configuration offers approximately 68 percent more ground coverage in the field over the five-row configuration.

LITERATURE

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