TRS4, Pin On (Pin Grabber)/S40, 3-4 Ton Mini Excavators

Tilt Rotate Systems TRS4, Pin On (Pin Grabber)/S40, 3-4 Ton Mini Excavators

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Key Specs

Machine Class
3-4 Ton Mini Excavator
3-4 Ton Mini Excavator
Weight
264.6 lb
120 kg
Interface Options: Top-Bottom
Pin On (Pin Grabber Coupler) / S40 Coupler
Pin On (Pin Grabber Coupler) / S40 Coupler

Overview

Cat® Tiltrotators help you maneuver obstacles in your work area without the need for repositioning your machine.

Features At A Glance

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Complete 360 Degree Rotation

Complete 360 Degree Rotation

Provides optimal control of your work tools to provide greater flexibility.
Integrated Central Lubrication System

Integrated Central Lubrication System

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

Optional Grapple Module

Used to pick up objects such as pipe and debris.
Oil Filled Gearbox

Oil Filled Gearbox

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

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 Cylinder with Load Hold Valve

Double Acting Cylinder with Load Hold Valve

Valves sustain holding pressures and prevent cylinder movement under load constraints.

Product Specifications for TRS4, Pin On (Pin Grabber)/S40, 3-4 Ton Mini Excavators

Machine Class 3-4 Ton Mini Excavator 3-4 Ton Mini Excavator
Weight 264.6 lb 120 kg
Interface Options: Top-Bottom Pin On (Pin Grabber Coupler) / S40 Coupler Pin On (Pin Grabber Coupler) / S40 Coupler
Overall Height 27.6 in 702 mm
Length 19.2 in 488 mm
Overall Width 15 in 381 mm
Rotation Speed 7 Seconds per 1 full rotation 7 Seconds per 1 full rotation
Tilt Angle Range 40° Left/Right 40° Left/Right
Maximum Bucket Capacity 3.9 ft³ 110 l
Maximum Bucket Width 39.4 in 1000 mm
Optimal Hydraulic Flow 17-25 L/min (4.5-6.7 gpm) 17-25 L/min (4.5-6.7 gpm)
Maximum Operating Pressure 3045.8 psi 21000 kPa
Required Hydraulics 1st Auxiliary 1st Auxiliary
Tilting Torque 4277.9 lb/ft 5800 N·m
Turning Torque 1253.9 lb/ft 1700 N·m
Compatibility Only compatible with the following Mini Excavator model serial number prefixes: 303 (MY3 1 & up) | 303.5 (CE9 1 & up) | 304 (AN4 1 & up) Only compatible with the following Mini Excavator model serial number prefixes: 303 (MY3 1 & up) | 303.5 (CE9 1 & up) | 304 (AN4 1 & up)

See how TRS4, Pin On (Pin Grabber)/S40, 3-4 Ton Mini Excavators compares against frequently compared products.

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Front View
Top View
Left View
Rear View
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Cat® Tiltrotator System Overview

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Cat® TRS6 Tiltrotator and Grapple at Work

Advantages of the Cat® TRS8 Tiltrotator

Cat® TRS8 Tiltrotator at Work

The Cat® TRS Tiltrotator

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An Attachment for Every Job - Cat® Work Tool Attachments

Cat® Tiltrotator System
Cat® Tiltrotator System Overview
Cat® TRS Tiltrotator Display and Settings
Cat® TRS6 Tiltrotator and Bucket at Work
Cat® TRS6 Tiltrotator and Grapple at Work
Advantages of the Cat® TRS8 Tiltrotator
Cat® TRS8 Tiltrotator at Work
The Cat® TRS Tiltrotator
Cat® 306 Mini Excavator with Cat TRS6 Tiltrotator
An Attachment for Every Job - Cat® Work Tool Attachments

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