Rotary Hammer | 22mm | Makita HR2230
Бэлэн байхгүй
Онцлог: Цохилттой эргэлт, Цохилтгүй эргэлт,
Патрон нь SDS-Plus, SDS-Plus артай хошуунууд
таарна, мөн энгийн шилжүүлэгч зуудаг патроныг
нэмэлтээр худалдаж авч болно цутгамал бетон
өрөмдөж болдог,
- Continuous rating input :
- 710W
- Impact Energy :
- EPTA-Procedure 05/2009: 2.2 J
- Our experimental conditions: 2.3 J
- Capacities:
- Concrete (w/ TCT Bit): 22 mm (7/8″)
- Concrete (w/ Core Bit): 54 mm (2-1/8″)
- Concrete (w/ Diamond Core Bit): 65 mm (2-9/16″)
- Steel: 13 mm (1/2″)
- Wood: 32 mm (1-1/4″)
- Blows Per Minute (BPM) :
- 0 – 4,050
- No Load Speed (RPM):
- 0 – 1,050
- Sound Pressure Level :
- 89 dB(A)
- Sound Power Level :
- 100 dB(A)
- Vibration Level :
- Hammer Drilling into Concrete: 15 m/s²
- Drilling: 2.5 m/s²
- Dimensions (L x W x H) :
- 357x84x214 mm (14″x3-5/16″x8-3/8″)
- Net weight :
- 2.6 – 3.1 kg (5.8 – 6.8 lbs.)
- Power supply cord :
- 2.5 m (8.2 ft)
- High durability in mechanical parts, motor and carbon brush
- 2.2 Joules (EPTA) impact energy delivers high performance
- 2 operation modes – hammering with rotation and rotation only
- Speed and torque in reverse are the same as forward rotation by using brush holder unit
- One-touch sliding chuck enables easy bit change
- Variable speed trigger allows operator to adjust speed based on materials or application
- Torque limiter stops rotation if bit jams for increased operator safety and enhanced motor protection
- Ergonomically designed rubberized grip provides more control and comfort
- Side grip with elastomer soft grip
- Easy-to-operate large trigger switch and lock-on button
- Depth gauge for increased drilling consistency
- Double insulated
Төстэй бүтээгдэхүүн
