Portable Line Boring Machine EBM50

Portable Line Boring machine for Line Boring operations from Ø38mm to Ø300 mm


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EBM50 portable line boring Machines allow you to perform your bore repair machining efficiently. EBM50 are modular, lightweight, precision, heavy duty and affordable. Compact, light design, easy to install and operate; Machine body can be installed at any position of the boring bar; Metabo motor offering plenty of torque, more powerful, however lightweight and need less wirecase.

Technical Sheet

Technical Specs

Boring Bar (diameter*length): 50**1820mm
Boring Diameter Range: 55-300mm
Boring Rotation RPM: 0-83/83-150rpm
Facing Diameter: 60-260mm (Optional)
Feed Rate:0-0.5mm/rev


Power: Metabo, made in Germany, reliable quality and stability.
Single Phase, 1300W,230V/110V ,50/60HZ

Packing Dimensions

Case1: 65 x 45 x 35 cm
Weight: 68kg
Case2: 210 x 9 x 9 cm
Weight: 37kg

Parts List

EBM50-1-1Boring Bar: Ø50*1820mm1 Set
EBM50-1-2Drive Gearbox1 Set
EBM50-1-3Power Unit:metabo motor made in Germany, 1300W, 230V/110V, 50/60HZ1 Set
EBM50-1-4Mounting Support2 Sets
EBM50-1-5Feed screw rod1 Pc
EBM50-1-6Rapid centering system2 Sets
EBM50-1-7Tool heads4 pcs
EBM50-1-8Limit block2 pcs
EBM50-1-9Hand wheel1 pc
EBM50-1-10Cutter measuring tool (for 50mm bar)1 pc
EBM50-1-1116x16mm inserted tool holder,LH, 90°1 pc
EBM50-1-12Carbide tips2 pcs
EMB50-1-13Allen wrench1 Set
EBM50-1-14Adjust wrench1 PC
EBM50-1-15Operation Manual1 pc)

Why choose EBM50 Portable Line Boring Machine

  1. Lightweight-The gearbox is made of aluminum (9kgs).
  2. Power: Metabo (5kgs) , made in Germany, reliable quality and stability. Offering plenty of torques.
  3. Rapid Centering System: Mounting with magnet (do not need to weld the kit for centering, saving time and money).
  4. Digital cutter & bore Measuring Caliper: to measure the diameter you can directly use our digital caliper without removing the boring bar: to save time, reduce the complexity of the process and to be more accurate.