HD50K-S
The HD50K-S is a very compact indoor/outdoor drill-
43.5 kWEngine Power
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70 kNExtraction Force
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90 RPMRotary Head Speed
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70 kNCrowd Force
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11000 NmRotary Head Torque
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6.5 T
Operating Weight
Product Catalogue
HD50K-S
- HD Engineering HD50K-S
The HD50K-S is a very compact indoor/outdoor drill, with short drill mast for low headroom areas, and driven by electric motor.
The rig is mounted with a high-torque rotator (with max. torque 11kNm for difficult drilling work, and with an expandable traction undercarriage on it for going through narrow places and doors. The HD50K is ideal for drilling jobs inside buildings, water drains and tunnels.
| Drive | HATZ Diesel Engine, Silent Pack 4L42C 43.5 kW (59HP) at 2600 rpm |
| Hydraulic System | Tandem Gear Pump, Max. Pressure 240 Bar, Max. Q1 = 67 l/min, Max. Q2 = 42 l/min, Max. Q3 = 21 l/min, Max. Q4 = 12 l/min |
| Hydraulic Oil Tank | Capacity 120 l (32 gal) |
| Fuel Tank | Capacity 105 l (27.7 gal) |
| Mast and Feed Assembly | Mast Length : 5,660 mm (18.6 ft), Stroke Length : 4,100 mm (13.5 ft), Feed Force : 7,000 kg (15,400 lb), Pullback Force : 7,000 kg (15,400 lb), Feed Speed : 0.29 m/s (57 ft/min), Retract Speed : 0.29 m/s (57 ft/min) |
| Rotator | Model :HR1100, Max. Rotary Speed : 90 rpm, Max. Torque : 10,000 Nm (7,260 ft.lb) |
| Winch | Max. Line Pull : 1,120 kg (2,464 lb), Max. Speed : 28.9 m/min (94.8 ft.min) |
| Clamp | Model : MOD176, Max. Clamping Dia. : 273mm, Clamping Force : 19,200 k C |
| Crawler Undercarriage (Rubber Track) | Ground Pressure : 0.91 kg/cm2, Travelling Speed : 0-1.3 km/h, Climbing Ability 30° |
| Transportation Dimensions (While Mast Down to Horizontal) |
Length 6,300 mm (20.7 ft), Width 1,024 mm (3.4 ft), Height 2,650 mm (8.7 ft) Weight6,550 kg (14,410 lb) |
