The crawler chain trencher NEXTRENCHER RC-580/914 allows trenching up to 350cm depth and variable excavation widths between 51 and 91cm.
Ref. RC-580/914
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RC-580/914

580hp / Max. trench 914mm

The crawler chain trencher NEXTRENCHER RC-580/914 allows trenching up to 350cm depth and variable excavation widths between 51 and 91cm. The RC chain trencher series perform well in all types of terrain and are specially designed for excavation in rock and abrasive conditions. It is the most efficient trenching solution for water pipeline projects, sewage, oil, gas, communications, electricity and other utility requirements.

 

Engine

Model : Cummins QSX 15 Tier 4f / Stage IV

Description: Turbo engine with intercooler

Number of cylinders: 6 cylinders in line

Maximum engine power : 580 HP @ 1,800 rpm

Maximum engine speed: 2,100 rpm (535 hp)

Fuel tank capacity : 1,100 liters

Operating range : 10 h (at full load)

Cabin

ROPS cabin certified acc. to standard UNE-EN ISO

Comfortable cabin, acustically isolated with an adjustable ergonomic seat

Air-conditioning and heating in the cabin

Radio CD/MP3 and 12 V power outlet

Hydraulic System

Closed loop with piston pumps for digging chain, crawler, conveyor and fan drives

Open loop with gear pumps for other services

Maximum pressure setting: 350 bar

Pressurized hydraulic tank

Hydraulic Tank Capacity: 800 l

Track Drive

Infinitely variable hydrostatic system with 2 hydraulic pumps

2-speed hydraulic motors. Speed range: 0 - 4,5 km/h

Parking brake

Track chain type: D6

Track width: 60 cm

Digging Chain Drive

Infinitely variable hydrostatic system with one hydraulic motor

High torque hydraulic motors for rock excavation

Infinitely variable chain speed

Double digging chain

Maximum excavation depth: 350 cm

Excavation widths : 51 - 91 cm (20” - 36” )

Possibility to customize the excavation width from 51 to 91 cm (20” - 36”)

Conveyor

Arc type conveyor with hydraulic shift and reversible to store in both sides of the machine

Conveyor belt width: 72 cm (28")

Other features

Automatic forward movement function, depending on the hardness of the ground

Cylinder hydraulic tensor for digging chain

24-V DC electrical system

Battery box and toolbox with lock

Options

Laser Control System

GPS kit installation

Air-compressor

Automatic lubrication system

Customized configuration of the machine