Erkat ER1700

The Erkat ER1700 milling machine is engineered for 30 to 50 ton carriers, delivering 120 kW power, 25,300 Nm torque, and a cutting force of 74,400 N, with hydraulic pressure up to 380 bar for demanding drilling tasks.

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Specifications

Carrier Device Range: 30.0 – 50.0 tons
Operating Weight: 2200 kg
Rated Power: 120 kW
Recommended Speed: 72 rpm
Recommended Oil Quantity: 290 l/min
Maximum Oil Flow at 10 bar: 360 l/min
Torque at 350 bar: 25,300 Nm
Maximum Hydraulic Operating Pressure: 380 bar
Cutting Force at 350 bar: 74,400 N

Features & Benefits

Extreme Torque & Power: Unmatched 25,300 Nm torque and 120 kW power for the most challenging drilling and cutting applications.
Maximum Cutting Force: Exceptional 74,400 N cutting force ensures rapid and efficient penetration in hard rock and soil.
Heavy-Duty Stability & Weight: Substantial 2200 kg operating weight provides superior stability and force transfer on large carriers.
High-Performance Hydraulics: Advanced high-flow system ensures reliable, efficient, and powerful operation under maximum pressure.
Industrial-Grade Durability: Built for relentless use in extreme conditions, ensuring maximum uptime and extended service life.

Description

Command unparalleled power and precision in the most demanding foundation and excavation projects with the Erkat ER 1700, a premium heavy-duty hydraulic rotary head engineered for ultimate performance. Designed for carriers in the 30 to 50-ton range, this formidable attachment delivers a massive 120 kW of rated power and an extraordinary 25,300 Nm of torque at 350 bar, providing the brute force required for deep piling, soil stabilization, rock drilling, and large-diameter excavation. With a robust operating weight of 2200 kg and a formidable cutting force of 74,400 N, the ER 1700 ensures maximum stability and deep penetration in the toughest geological conditions. Its high-capacity hydraulic system, featuring a recommended oil flow of 290 l/min and a maximum flow of 360 l/min, guarantees consistent, high-torque operation for continuous heavy-duty cycles. Engineered to Erkat’s highest standards for extreme environments, this rotary head maximizes productivity, accelerates project timelines, and delivers unwavering reliability for specialized foundation, mining, and heavy civil engineering projects.