Radial Drill Safety Guard

Description

Description of the Drill Safety Guard

Protects the operator from direct frontal contact with rotating spindle parts and from the projection of shavings and lubricantcoolant. Attachable on the left side of the machine. Supplied with a semi-octagonal shield equipped with a double system of vertical adjustment:

• Telescopic shield-arm group, adjustable by the internal hub-Shield
• Adjustable on the same arm

Complete with a safety microswitch.

1. Anchorage stirrup - in pressed steel
2. Safety microswitch main box - 180° rotation - n.2 NC contacts - electrically interlocked
3. Telescopic shield support arm - in tubular steel
4. Arm-shield release knob from the internal hub
5. Clamp with shield release screw from the telescopic arm
6. Semi-octagonal shield in thick polycarbonate

Interlock Switch Specifications
Contact arrangement: 2NC
Switching ability: 4 A @ 24 V AC, 4 A @ 120/250 V AC
2 A @ 24 V DC, .4 A @ 120 V DC, 3 A @ 250 V DC
Mechanical life: 1 million switching cycles
Enclosure rating: IP 67

Safety Guard's Technical Specifications

CODE	Name	A	B	C	Spare Shield Code
MST-TR20/300	Radial Drill Safety Guard/300	300 mm 11 13/16"	200 mm 7 7/8"	150 mm 5 29/32"	MST-TR20/300/SS
MST-TR20/350	Radial Drill Safety Guard/350	350 mm 13 25/32"	240 mm 9 29/64"	175 mm 6 57/64"	MST-TR20/350/SS