Model No. : MH502AFR
Type : Rock Drills
MH502AFR – Pneumatic Jack Hammer
MH502AFR pneumatic rock drills, sinker Drills robust design that makes them easy to handle in quarry-mine and general excavating work. The design also provides the main valve and cylinder porting concept that helps maintain constant drilling speed throughout long service life. Working parts are constantly protected with an effective lubrication system. Pneumatic rock drill in Industrial Breakers and Demolition Hammers. The added feature is the water flushing system for underground tunnelling.
Technical Specifications:
| Weight : | 26 kg |
| Shank Size : | 22 mm x 108 mm |
| Optional Shank Size : | 25 mm x 108 mm |
| Length : | 575 mm |
| Air Consumption : | 48 l/s |
| Air Inlet : | 20 mm |
| Penetration Rate : | 425 mm/min |
| Piston Diameter : | 65 mm |
| Max Drilling Diameter : | 50 mm |
| Max Drilling Depth : | 3000 mm |
| Impact Rate : | 2100 BPM |
| Revolutions : | 180 RPM |
Options
- Water flushed drilling.
- Chuck sizes – 22 mm X 108 mm (7/8 in X 4¼ in)
Ordering Part No.
| Part No. | Chuck Size |
|---|---|
| 5111 116 000 52 | 22 x 108 mm (7/8 in x 4¼ in) |
Key Features
- Forged steel housings withstand rugged use
- Low weight
- High Torque
- Very reliable and resistant to wear
- Large sliding face
- Long stroke machine
- High impact energy
- Good penetration in hard and soft rock
- Low spare parts consumption
- Blower for deep hole cleaning
- Robust kick-latch type retainers
Related Products
| Weight : | 9.8 kg |
| Length : | 565 mm |
| Bore Diameter : | 17 mm x 29 mm |
| Stroke Length : | 41 mm |
| Air Consumption : | 24 l/s |
| Penetration Rate : | 230 mm/min |
MH100D
| Weight : | 11.1 kg |
| Chuck Size : | 22 x 108 mm |
| Length : | 505 mm |
| Air Consumption : | 24 l/s |
| Impact Rate : | 2580 BPM |
| Revolutions : | 220 RPM |
MH100T
| Weight : | 17.8 kg |
| Length : | 510 mm |
| Bore Diameter : | 28 mm x 34 mm |
| Stroke Length : | 60 mm |
| Air Consumption : | 39 l/s |
| Penetration Rate : | 275 mm/min |
MH501L
| Weight : | 24.5 kg |
| Length : | 584 mm |
| Stroke Length : | 51 mm |
| Air Consumption : | 48 l/s |
| Working Pressure : | 6 bar |
| Penetration Rate : | 230 mm/min |
MH502A
| Weight : | 26 kg |
| Chuck Size : | 22 x 108 mm |
| Length : | 668 mm |
| Stroke Length : | 59 mm |
| Air Consumption : | 58 l/s |
| Penetration Rate : | 425 mm/min |
MH505HB
| Weight : | 24 kg |
| Chuck Size : | 22 x 108 mm |
| Length : | 565 mm |
| Stroke Length : | 59 mm |
| Air Consumption : | 58 l/s |
| Penetration Rate : | 425 mm/min |
MH505L
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Rock Drills