3 Tonne Trigg Bros Off Road Polyblock coupling complete with car adaptor and bolt to mount to the tow bar tounge of the vehicle.

TRIGG BROS AUSTRALIAN MADE TOW COUPLINGS

Australian made Polyurathane block does not detioate like the imported type.

OFF-ROAD POLYBLOCK COUPLINGS

General Description

A range of off-road polyblock couplings ADR rated from 2000 - 3000 Kg in both braked and unbraked versions.

Range

Braked - PB700-COM, PB700 Series

• ADR rated to 2000 Kg.
• Full 360° rotation.
• Durable polyblock with brass bushes and 19 mm locking pin.
• 90° grease nipples fitted for easy servicing.
• Available as complete kit (PB700-COM) which includes PB701-ASSY towbar adaptor kit.

Unbraked - PB750-COM, PB750 Series

• ADR rated to 3000 Kg.
• Full 360° rotation.
• Durable polyblock with brass bushes and 19 mm locking pin.
• 90° grease nipples fitted for easy servicing.
• Available as complete kit (PB750-COM) which includes PB701-ASSY towbar adaptor kit.

Towbar Adaptor - PB701-ASS, PB701 Series

• Suits both PB700 and PB750.
• Available as complete kit (PB701-ASS) comprising towbar adaptor, locking pin and lynch pin.
• Adaptor only (PB701).
• Bolts to existing towbar tongue.

Mounting Fastener Set - PB706

• 65 x 20 mm nut and bolt set to suit PB701.

Braking Options

The Offroad Polyblock PB700 Series can be fitted with any of our braking options, including :

• Hydraulic Braking - A803 Series
• Mechanical Braking - A807 Series.

See the Braking (link to Braking page) for full details including replacement parts.

Ordering Information And Replacement Parts

PB700-COMPB700PB750PB700, PB750 Mounting Details

PB701-ASSY