Stone and concrete cutting wheel DMW 130 Wheel 400

for concretecustom-madereinforced

Overview
KEMROC supplies cutter wheels to order for various cutting widths and depths within technical limits. Customized cutter wheels can be manufactured on request. To maintain the warranty, consult the manufacturer before using the wheel in reinforced concrete with large-diameter rebar. The cutter wheel weight depends on diameter and width.

Technical data

• Recommended excavator weight: 20–40 t (45,000–90,000 lb)
• Rated power: 130 kW (175 hp)
• Cutter depth (A): 400 mm (16 in)
• Cutting width (B): 80 | 130 | 200 mm (3 | 5 | 8 in)
• Cutting wheel diameter (C): 1,210 mm (48 in)
• Recommended rpm: 80 rpm
• Recommended oil flow: 320 l/min (85 gal/min)
• Max. oil flow: 340 l/min (90 gal/min)
• Max. operating pressure: 400 bar
• Torque at 380 bar: 24,500 Nm (18,100 lbf·ft)
• Cutting force at 380 bar: 41 kN (9,100 lbf)
• Max. rock compressive strength: 100 MPa (approx. 14,504 psi)
• Weight of drive unit, approx.: 1,150 kg (2,535 lb)
• Weight of cutter wheel, approx.: 300 kg (661 lb)
• Weight of dipping device, approx.: 55 kg (121 lb)
• Weight of cutting wheel: 400 kg (882 lb)
• Weight per cutting width: 1,905 kg (4,200 lbs)
• Pick box: PH 32 HD Type
• Number of picks: 30 pcs
• Standard pick: 17/75/70/30 Q
• Standard hole pattern: LB30
• Compatible rotation unit (KRM): KRM60

Additional information

• Wheels can be supplied to order for various cutting widths and depths within technical limits.
• To maintain warranty, verify use in reinforced concrete with larger diameter rebar with the manufacturer.
• Cutter wheel weight depends on diameter and width.

Specifications

• Model: DMW 130 Wheel 400
• Brand: KEMROC
• Recommended excavator weight: 20–40 t
• Rated power: 130 kW
• Cutter depth (A): 400 mm
• Cutting widths available: 80, 130, 200 mm
• Cutting wheel diameter (C): 1,210 mm
• Recommended speed: 80 rpm
• Hydraulic flow: recommended 320 l/min, max 340 l/min
• Max operating pressure: 400 bar
• Torque @380 bar: 24,500 Nm
• Cutting force @380 bar: 41 kN
• Max rock compressive strength: 100 MPa
• Drive unit weight approx.: 1,150 kg
• Cutter wheel weight approx.: 300–400 kg (depends on diameter/width)
• Number of picks: 30
• Pick type: 17/75/70/30 Q
• Pick box: PH 32 HD
• Hole pattern: LB30
• Compatible rotation unit: KRM60