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Testmak Material Testing Equipment
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Core Drilling Machine

Product Code

TMC-3260

Core Drilling Machine, Coring Range 16-162 mm

TMC-3268

Core Drilling Machine, Coring Range 25-202 mm

TMC-3261

Coring Bit for Concrete 50 mm dia. x 400 mm length

TMC-3262

Coring Bit for Concrete 75 mm dia. x 400 mm length

TMC-3263

Coring Bit for Concrete 100 mm dia. x 400 mm length

TMC-3264

Coring Bit for Concrete 150 mm dia. x 400 mm length

TMC-3265

Coring Bit for Concrete 200 mm dia. x 400 mm length

Standards

General

General Description

The TMC-3260 and TMC-3268 Core Drilling Machines are powerful diamond drilling units serve for shock free drilling into concrete, natural stone and asphalt with diameter ranges 16-162 mm and 25-202 mm for TMC-3260 and TMC-3268 respectively. Both models are optimal complements to handheld diamond drilling machines.
• Mechanical oil-bath gearbox with integrated oil pump for durable lubrication of the armature pinion
• Electronics- soft start, temperature control and over current cut off, optical overload indication,
constant speed
• Quick- change plate for motor/ rig
• Shaft seals replaceable from the outside
• Cut-off carbon brushes to protect the motor
• Mechanical safety clutch
Core Drilling Machines are supplied complete with;
• Base Unit
• Motor Swivel Attachment
• Strap Wrench

Specifications

P.Code

TMC-3260

TMC-3268

Power

1600 W

2200 W

Class of Protection

I

I

Drilling Diameter

16-162 mm

25-202 mm

No-Load Speed

650/1380 r.p.m.

420/700/1570 r.p.m.

Gearbox

2-speed/oil bath

3-speed/oil bath

Dimension

500x300x1150 mm

500x300x1150 mm

Weight (approx.)

18 kg

20 kg