Sunward SWC493-2Full Hydraulic Driving Drill
Product Feature
▲ Excellent performance
• Advanced hydraulic system: medium-high pressure system, symmetrical oil-way and complete system protection;
•
Single power souce: sharing one set of tandem gear pump to supply oil,
so it is low energy consumption and other actions can be operated alone;
• Light rotary drill arm and propeller with stroke doubling mechanism.
• Hydraulic drills as the two arms can realize drilling in multi directions with precise compensation positioning.
▲ Compact structure, flexible and convenient
• It is compact, multi-functional and highly efficient;
•
It can make digging hole and anchor bolt hole. Additionally, it is
equipped with short propeller which enables flexible and convenient
punching of bolt holes;
• Modular structure enables convenient assembly and disassembly.
▲ Safe and comfortable operation
• Equipped with anti-smashing and anti-roll protection facilities to ensure the safety of the operator.
▲ Reliable quality
• Configuration of full series of imported hydraulic parts.
• Explosion-proof electrical components contribute to safety and reliability.
Product Parameter
MAIN DATA | UNIT | SWC 493-2 | |
---|---|---|---|
OPERATION PARAMETER | |||
Applicable tunnel cross-section | m² | 4~17.5 | |
Hole diameter | mm | 27~42 | |
le depth, max | mm | 2120 | |
ROCK DRILL | |||
Impac System | Impact frequency | J | 150~200 |
Working pressure | Hz | 34~60 | |
Impact power | MPa | 14~160 | |
Nitrogen-filled pressure in accumulator | MPa | 6 | |
Rotary System | Rated torque | Nm | 100~300 |
Rated rev. | r/min | 220~450 | |
Working pressure | MPa | 7~15 | |
Flush pressure | MPa | 0.8~1.2 | |
FEED | |||
Total length | mm | 3520 | |
Feed length | mm | 2120 | |
Feed extension | mm | 1200 | |
Feed speed | m/s | 0~0.5 | |
Feed force | kN | 1.16 | |
Pitch angle | ° | 15~-105 | |
Overturn angle | ° | 47(L) / 47(R) | |
BOOM | |||
Rotary angle | ° | 180~-180 | |
Lifting angle | ° | 55~-16 | |
Swing angle | ° | 14(in) / 47(out) | |
RIC MOTOR | |||
Rated power | kW | 55 | |
Rated voltage | V | 660/1140 | |
OIL PUMP | |||
Rated pressure | MPa | 14.5 | |
Displacement | ml/r | 63+ 63 | |
DIAMENSION | |||
Weight | t | 6 | |
Shipping diamension(L×W×H) | m | 7×1.1×1.85 | |
Radius of turn in travel, min | m | 1.2 | |
Work width | m | 1.58 |