TEREX WS120N HEAVY DUTY DUAL DRUM CUTTER FOR 24 TO 45 TON EXCAVATORS LOW HOUR UNIT EXCELLENT CONDITION READY FOR WORK
Posted Date: Jun 13th, 2026 at 11:46 AM
Location: Beachburg, ON K0J 1C0, Canada
Price: $50000.00
TEREX WS120N HEAVY-DUTY DRUM CUTTER
LOW-HOUR UNIT – EXCELLENT CONDITION – READY FOR WORK CURRENTLY SET UP WITH WBM 250 SERIES WEDGE CLAMP TOP PLATE - PIN GRABBER TOP PLATE INCLUDED BUT WILL NEED NEW LOWER MOUNT PLATE
For sale is a Terex WS120N heavy-duty transverse drum cutter, one of the largest and most capable drum cutters produced in the WS-Series lineup. Designed for excavators in the approximately 24–45 tonne class, the WS120N is ideal for rock excavation, trenching, quarry work, demolition, tunneling, frost removal, concrete removal, and precision profiling applications.
Unlike hydraulic breakers, the WS120N provides controlled, precise cutting with significantly less vibration, noise, and overbreak while producing a cleaner finished surface.
Why Buy a WS120N? (View Full Brochure)
One of the biggest concerns with older specialty attachments is parts availability and manufacturer support. This is not an issue with the WS-Series line. The original Terex / Atlas / Schaeff drum cutter business was acquired by KINSHOFER, which continues to support the WS-Series with parts, wear components, and technical assistance through its dealer network.
Unit Condition
This cutter saw very little actual use. It was purchased just prior to the Covid shutdown period and was subsequently placed into storage with minimal operating hours.
Prior to offering the unit for sale, it was thoroughly inspected by our shop, including:
• Gearbox condition and lubrication history
• Hydraulic motor condition
• Drum bearing condition and play
• Drum shell wear
• Pick holders and cutting picks
• Seal and greasing systems
• Housing integrity, including inspection for cracks or weld repairs
The unit checked out exceptionally well and is ready to go to work.
Applications
• Rock cutting and excavation
• Trenching and utility work
• Concrete removal
• Quarry and mining applications
• Tunneling and shaft work
• Frost and frozen ground removal
• Demolition and profiling work
• Controlled excavation in sensitive areas
Features
• Heavy-duty planetary drive system
• High-torque hydraulic motors
• Replaceable cutting picks
• Low vibration operation
• Reduced noise compared to breakers
• Precision cutting capability
• Suitable for demanding rock and concrete applications
A good used WS120N is becoming increasingly difficult to find. This is an excellent opportunity to purchase a premium European-built drum cutter at a fraction of the cost of a comparable new unit.
Serious inquiries welcome.
Located in Canada. Loading assistance available. Shipping can be arranged throughout Canada and the United States.
https://www.augertorque.com/product/drum-cutter/
See service manual for this unit
- Recommended Carrier Weight: 24 to 45 tonnes
- Cutter Head Width: 1255 mm
- Cutter Head Diameter: 716 mm
- Total Weight: Approximately 31.3 kg (inc. adapter)
- Drive Power: Up to 150 kW
- Torque Output: 87.4 kNm [Lectura Specs Sheet1]
- Excavation Drums: Ideal for soft to medium-hard rock, optimizing penetration speed.
- Demolition Drums: Best for medium to hard rock and concrete. THIS IS THE DUAL DRUMS CURRENTLY INSTALLED - PICKS (TEETH) AND DRUMS ARE AS NEW WITH DEPTH LIMITERS BEST FOR GRINDING CONCRETE AND REBAR - DOES NOT SLOW DOWN OR BIND
- Scaling Drums: Used when a precise, smooth profile is required
Additional Details
| Construction – Brand / Manufacturer | Terex |
| Construction – Model / Part Number | TEREX WS120N |
| Construction – Year of Manufacture | 2018 |
| Construction – Operating Hours | 50 |
| Construction – Condition | Refurbished |
| Construction – Location | Ontario |
| Construction – Fuel / Power Type | Diesel |
| Construction – Attachment – Compatible Machine Type | Excavator |
| Construction – Attachment – Pin Size | 100 MM FRONT 100 MM REAR |
| Construction – Attachment – Weight | 4100 |
| Construction – Attachment – Width | 46 |