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Box Blade for Sub-compact Tractors 5'

Sierra

$1,595.00 NZD inc GST

$1,386.98 NZD exc GST

Overview

The Sierra 1.5m Box Blade is a grading and earthmoving attachment designed for sub-compact and compact tractors in the 18-38 HP range. Built for levelling driveways, grading paddocks, and general earthworks on lifestyle blocks. Features 5 adjustable ripper tines that penetrate up to 150mm below surface, plus reversible cutting edges for push/pull operation. Category 1 three-point linkage compatible with quick hitch systems.

Features & Benefits

  • 5 adjustable ripper shanks penetrate up to 150mm to fracture hard ground before grading
  • Reversible cutting edges allow forward and reverse operation for precise material placement
  • Curved rear mouldboard mixes and redistributes material — ideal for reconditioning gravel driveways
  • 6mm side plates with welded wear plates at base and folded top reinforcements for durability
  • 12mm thick lower clevis linkage points welded to main beam for straight pull from tractor arms
  • Quick hitch compatible for fast attachment changes
  • 1.53m working width suits tractors up to 1.5m wide without overhang
  • 193kg weight provides good ground penetration without overloading compact tractors

Specifications

Specification Value
Overall Width 1.53m
Weight 193 kg
Connection Category 1 3-Point Linkage
Tractor HP Range 18-38 HP
Number of Ripper Tines 5
Maximum Ripping Depth 150mm
Side Plate Thickness 6mm
Linkage Point Thickness 12mm

Best For

  • Driveway grading and maintenance
  • Levelling paddocks and building sites
  • Mixing and reconditioning gravel surfaces
  • Breaking up compacted soil before planting
  • General earthmoving on lifestyle blocks
  • Finish grading after excavation work

Compatibility

  • Tractor HP Range: 18-38 HP
  • Hitch Type: Category 1 three-point linkage
  • Quick Hitch: Compatible
  • Tractor Width: Best suited to tractors up to 1.5m wide

What's Included

  • 1 x Sierra 1.5m Box Blade main unit
  • 5 x Adjustable ripper tines
  • Category 1 three-point Pins  ( Linkage requires minor assembly)

Warranty & Support

12 month manufacturer's warranty. Contact us for support.

Shipping & Freight

Freight calculated at checkout will vary by delivery location. Shipped with the three-point linkage A-frame disassembled — minor assembly required before use. 

Box Blades — Common Questions

What is a box blade used for?

Moving and redistributing material — building up a driveway or track, spreading metal or topsoil, and rough levelling. The enclosed sides and rear scarifier shanks (on models that have them) let it carry material rather than just push it, which a plain grader blade can't do.

Do I need the scarifier shanks/ripper teeth?

Shanks are useful for breaking up hard-packed ground or compacted driveways before you level them — if you're mostly redistributing already-loose material, you may not need them, but most box blades ship with them fitted or as an option.

What size box blade do I need?

Size to your tractor's horsepower and hitch category, not just the area you're covering — an oversized box blade on a small tractor will struggle to lift and won't track straight. See our Tractor Size Guide for hitch category and PTO horsepower guidance.

Can a box blade replace a grader blade?

For most driveway and track maintenance work, yes — a box blade can do rough grading as well as material moving. A dedicated grader blade is still better for fine, precise levelling and finishing passes.

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