Terra-Max

Model Numbers

HT1100-20, HT1100-25, HT1100-30, HT1100-35, HT1100-40

Product Description

Versatile Hybrid Tillage

With high-quality finishing capabilities, the Terra-Max is a hybrid tillage tool that provides exceptional versatility for various field conditions and weather patterns. The Terra-Max can take producers from vertical to conventional tillage and everything between for both fall and spring applications, addressing a wide variety of needs from sizing residue to finishing capabilities. 

Featured on the Terra-Max is the new TurboSpeed™ blade, which achieves optimum soil penetration and break-out at faster operating speeds for impressive tillage results. The TurboSpeed Blade was developed by combining some of the best features from TurboBlade from our highly-successful Turbo-Max and SpeedBlade, featured on the Velocity.

A lengthened frame, opposing left-hand and right-hand rolling spike harrows, and a standard double-basket rear attachment combined with active hydraulic down-pressure, all work together to provide a seedbed-ready, high-quality finish. The Terra-Max also has an optimized frame design and heavier C Shanks to promote consistent blade pressure. For ease of maintenance and added durability, the 7-lip TillXtreme seals prevent debris and “dirt pack” between bearing, housing, and spool. 

The Terra-Max is available in 20 to 40’ models. Named “Terra”, meaning “Earth,” the Terra-Max hybrid tillage tool is no stranger to the soil and stands ready to achieve exceptional agronomic results season after season.

Product Features

Implement Command
NEW Implement Command™

Take control of all your adjustment and monitoring needs right at your fingertips with the new Implement Command option for select models of Turbo-Max and the all-new Terra-Max! This system allows you to set, adjust, and monitor your implement right on your ISO-compatible monitor in your tractor cab.

Versatile Hybrid Tillage Solution
Versatile Hybrid Tillage Solution

As a versatile hybrid tillage solution, the Terra-Max gives producers the flexibility to easily adapt to ever-changing conditions. The Terra-Max provides a seed-friendly finish, levels soil and removes ruts, sizes residue, and annihilates chemically-resistant weeds – all with one tool.

Variable Intensity Tillage

Achieve exceptional soil management, ground leveling, and residue control with adjustable front and rear coulter gangs. Front gangs adjust from 0 to 8 degrees, while rear coulter gangs adjust proportionally from 0 to 6 degrees.

Next-Generation Gang Bearings

New 7-lip TillXtreme™ seals enhance durability and simplify maintenance by preventing dirt and debris from collecting between the bearing, housing, and spool.

NEW TurboSpeed™ blade

By combining some of the best features from TurboBlade from our highly-successful Turbo-Max and SpeedBlade, featured on the Velocity, Great Plains has created the TurboSpeed blade. The TurboSpeed blade achieves soil penetration and break-out from the TurboBlade, combined with faster operating speeds and soil movement using the Speedblade’s profile and low concavity, for impressive tillage results.

High-Quality Finishing Capabilities

A lengthened frame, opposing left-hand and right-hand rolling spike harrows, and a standard double-basket rear attachment combined with active hydraulic down-pressure, all work together to provide a seedbed-ready, high-quality finish.

Product Specifications

MODEL INFO

TERRA-MAX®
MODELS HT1100-20 HT1100-25 HT1100-30 HT1100-35 HT1100-40

COULTER SPACING

7.5"

WEIGHT (approx. max weight w/ attachments)

17,800 lbs 22,250 lbs

26,375 lbs

 

 

PTO H.P. REQ (min)

180-230 230-285

285-340

340-400

380-460

DIMENSIONS

TILLAGE WIDTH

20' 25'

30'

35'

40'

TRANSPORT WIDTH

15' 7" 15' 7"

15' 7"

17'

17' 7"

TRANSPORT HEIGHT

9' 4" 12' 4"

14' 4"

14' 7"

14' 4"

TILLAGE INFO

CENTER SECTION

12' 3" 12' 3"

12' 3"

 

 

1ST WING SECTION

5' 3" 7' 9"

10' 4"

 

 

2ND WING SECTION

N/A N/A

N/A

 

 

Warranty PDF

Download the warranty here: GP_Warranty.pdf