WEARLOK Wear Bends & Deflector Boxes

AVAILABLE IN 60º & 90º

Premium, quick-service components that keep RC rigs drilling longer.

Why WEARLOK Improves Rig Productivity

• Easier, faster, simpler maintenance: 2-bolt wear plate access Reduces maintenance times from 30 down to 5 minutes
• longer wear-life: 4140 alloy or Bisalloy / tungsten-carbide liners resist abrasion
• Field-serviceable: Replace wear plates without removing the unit
• Rig-ready fit: 60° or 90° models integrate with Harlsan blow-down & swivel packages

Key Features

• Modular wear components tailored to drilling conditions

• Hose tail & knock-on nut sizes 2″–4″ (NPT, ACME, others)

• Built-in lifting lugs for safer handling

• Compatible with Harlsan adapter kits for fast retro-fit

Technical Options

• Wear plate materials: hard-faced Bisalloy or tungsten-carbide

• Discharge inlet: replaceable tungsten-carbide sleeve

• Operating pressure: up to 1000 psi (6.9 MPa)

• Working temp: –20 °C to 75 °C

• Available in 60° and 90° 

Trusted in the Field

“We have been using Harlsan Heavy Duty Wear Bends on our RC drilling rigs for years. They are long-wearing and the robust, efficient design makes them easy to use and maintain in the field.” — Gus Lacey, Raglan Drilling

Wear Plate Options

Hard faced bisalloy or tungsten carbide wear plate-block to suit drilling conditions.

Wear Bend Inlet & Outlet

High wear parts use premium European grade 4140 alloy steel for superior wear resistance.

Hose Tails & Knock-on Nuts

Harlsan has Hose Tails with barbs from 2’’ to 4’’ & Knock-on Nuts in NPT, ACME & other threads.

Bearing Swivel & Blow Down

Get a Harlsan Bearing Swivel & Blow Down for a complete above the head package.

Harlsan Parts & Service

The parts you need are just a phone call away.

Australian Made Toughness

Combine a Harlsan Blow Down, Wear Bend and Bearing Swivel package with our adapter kits for a complete above the head package