Revolving drum cutter

Different motor variants available - find more information below
Technical Data

Carrier weight class ¹

20 t - 40 t

Service weight ²

2 800 kg

Product weight

2 550 kg

Nominal power

120 kW

Rotation speed

75 rpm

Optimum oil flow ³

205 l/min - 300 l/min

Max. torque @ 350 bar

23 400 Nm

Max. cutting force @ 350 bar

66 000 N

Pick shaft diameter

30 mm

Number of picks

48

Max. oil flow @ 10 bar

320 l/min

Max. operating pressure

350 bar

Rotation unit ⁴

ERU 5
  1. Weights apply to standard carriers only. Any variances must be agreed with Epiroc and/or the carrier manufacturer prior to attachment. 
  2. Attachment with standard picks & average-sized adapter plate. 
  3. Various motor variants available per model.
  4. More about the rotation unit

Measurements

Measurments ER dum cutter

Length of drum cutter (A):        1,870 mm

Width of cutting head (B):         1,000 mm

Diameter of cutting head (C):   720 mm

All ERC drum cutters

Download our brochures

More information about revolving drum cutters

What different models are available?

We have the ERC 1500-0 XL, ERC 1500-1 XL, ERC 1500-2 XL and ERC 1500-3 XL

What is the difference of the motors?

    ERC 1500-0 XL ERC 1500-1 XL ERC 1500-2 XL ERC 1500-3 XL
Recommended rotation speed rpm 75 75 75 75
Recommended oil flow l/min 205 240 260 300
Maximum oil flow at 10 bar l/min 320 320 320 320
Maximum operating oil pressure bar 350 350 350 350
Torque at 350 bar Nm 15,600 17,500 19,500 23,400
Cutting force at 350 bar N 43,300 48,600 54,200 65,000

What is the standard pick for the ERC 1500 XL?

Round attack pick

ER 17/75/70/30 Q    

Application: Concrete, medium hard rock

Part number.: 3311004575 with QS

Part number: 3311004606 with ES

 

 

What is the right pick box for the ERC 1500 XL?

Pick box: PH 1500

Part number: 3311000792

 

Replacement wear sleeve

3311000801

 

How can you fix the picks on the pick box?

QuickSnap

QS 5000

Part number: 3311000978

 

Retaining clip

ES 5000

Part number: 3311002869

 

What about additional picks, pick boxes and retainers?

Round attack pick

ER 15/90/70/30 Q        

Application: Salt, gypsum, medium hard, fractured rock

Part number: 3311004580 with QS 5000

Part number: 3311004614 with ES 5000

 

Round attack pick

ER 19/75/70/30 Q

Application: Concrete, medium hard rock

Part number: 3311004576 with QS 5000

Part number: 3311004607 with ES 5000

 

QuickSnap

QS 5000

Part number: 3311000978

 

Retaining clip

ES 5000

Part number: 3311002869    

 

Find more options in our cutting tools brochure. Click here

What are the technical data of the ERU rotator unit?

    ERU 5 ERU 6
Carrier weight class ¹ t  20 - 40  30 - 50
Service weight ² Kg 1,150 1,250
Product weight Kg 900 1,000
A (diameter of gearbox) mm 610 700
B (overall height of rotator) mm 635 640
C (length) mm 770 910
D (height) mm 780 860
Max. oil flow of rotary feedthrough l/min 320 410
Max. hydr. pressure of rotary feedthrough bar 350 350
Recom. oil flow of rotary drive l/min 40 40
Recom. hydr. pressure for rotary drive bar 160 160
Max holding torque of rotator drive Nm 200,000 270,000
Number of rotary drive motors no 2 2


¹ Weights apply to standard carriers only. Any variances must be agreed with Epiroc and/or the carrier manufacturer prior to attachment.

² Attachment with standard hose kit & average-sized adapter plate.

Erkat QuickSnap

Easy to change

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