Hi

This farm pump/water pump consisting of:

One Pump

Different size bolts and nuts (as the real model) with modeled thread.

Materials/Textures (Diffuse and Normal maps 2048x2048)

Dirt/rust are taken from the real model.

The wireframe rendering is made without subsurf.

Rendered in Blender Cycles.

Setup for 360 degree rotation included.

It's modeled from a real one and have the correct measures.

The whole scene without subsurf: 51,738 tris

The blender file loads straight into a 2.79 standard blender.

Look under documentation for further information.