TRS4 Pin On/Pin Grabber Coupler for 2 Tonne Excavators

Complete 360 Degree Rotation and 40 Degree Angling

Provides optimal control of your work tools to provide greater working flexibility. All tiltrotators include rotation and tilting sensors.

Integrated Central Lubrication System

A single point of entry for grease allows the entire unit to be greased quickly and easily.

TRS Control System

Compatible with either the standard or advanced machine display, the TRS uses the existing machine display to view position information and to adjust settings. This eliminates the need for additional displays that clutter up the cab of your excavator.

Oil Filled Gearbox

A maintenance free solution that more effectively distributes heat, providing better lubrication than grease.

Heavy Duty Worm Gear

Worm gear box with high rotation torque and self locking ability allows digging in all directions with full power, allowing the gear to accept the maximum machine forces and split the load through the entire TRS construction.

Double Acting Cylinders with Load Hold Valves

Valves sustain holding pressures and prevent cylinders movement under load constraints required by directives.

Visual Verification Indicator

The visual verification indicator allows the operator to visibly confirm, from the cab, that the coupler has successfully locked the attachment into place properly.

Optional Grapple Attachment

Used to pick up objects such as pipe and debris. (not compatible with the pin grabber bottom option)

Locking Control System (LCS)

LCS incorporates an electronic position sensor integrated into the quick coupler hydraulic cylinder. This sensor provides precise and reliable input to an electronic processor mounted inside the quick coupler. This microprocessor provides digital communication to the Next Generation MHE machine Electronic Control Module (ECM) by way of an electrical harness. This data is then displayed on the operators display screen, and will provide audible indications when that locking status changes.

Bucket Shake

Automatically spread material evenly and quickly or release material stuck in bucket.

Auto Return Function

Return to a rotation and tilt position that has been set by the operator.

Auxiliary Port Options

Auxiliary hydraulic ports (Aux 1 and Aux 2 on TRS6 and TRS8, Aux 1 on TRS4) allow the use of various accessories that are available for tiltrotators, including grapples.

Optional Grade Control (RPS)

Grade control systems allow operators to reach finish grade faster with fewer personnel on the ground checking grade. Optional 2D and 3D grade control systems available on all TRS models.