Engineering Drafting & Design // Horticulture equipment simon@positivearth.nz

Case study - horticulture equipment

Field equipment builds for horticulture operations.

A set of practical plant and equipment builds for the horticulture industry, including a hydraulic post lifter and a PTO-driven winding unit for wire and irrigation hose.

CAD model of a hydraulic post lifter for horticulture field work
SectorHorticulture
WorkConcept, CAD, fabrication detail
BuildsPost lifter and PTO winder
UseField equipment and crop infrastructure

Equipment package

Small machines, real field problems.

The useful engineering in horticulture equipment is often not glamorous. It is about making awkward field tasks safer, quicker, more repeatable, and easier to operate with the machinery already on site.

01

Hydraulic post lifter

A tractor-mounted lifting concept for removing or handling field posts with controlled grip, lift geometry, and simple operator logic.

02

PTO-driven winding unit

A driven winding frame concept for recovering or deploying wire and irrigation hose using existing tractor PTO power.

03

CAD and flat patterns

Design development included component geometry, plate details, DXF-ready profiles, and fabrication-aware drawing outputs.

04

Field-fit thinking

Each build was shaped around rough ground, operator handling, maintenance practicality, available power, and equipment transport.

Engineering approach

Design the attachment around the task, not the other way around.

The post lifter and winder both start from field behaviour: what needs lifting, pulling, winding, controlling or recovering; what power source is available; and what the operator can realistically manage while working outdoors.

GripHold the post without overcomplication
DriveUse tractor PTO where it makes sense
MakeKeep fabrication and servicing practical

Outcome

Purpose-built equipment for repeated horticulture tasks.

The result was a practical set of equipment concepts and build information aimed at reducing manual handling, making field infrastructure work more controlled, and turning repeated orchard or horticulture tasks into equipment-supported operations.

A

Operator-led

The equipment thinking started with what the person in the field had to do.

B

Fabrication-ready

CAD and profile work supported practical manufacturing rather than concept-only modelling.

C

Machinery aware

The designs considered available tractor power, attachment logic, and field operating conditions.

Have a repeated field task that needs a better attachment?

Send photos of the task, the machine available, rough dimensions, and the failure points. We will shape the simplest buildable equipment path first.