Good Price 55kw Rated Power Full Hydraulic Driving Drill

Model NO.: SWC493-2
Hole Diameter: 27-42mm
Total Length: 3520mm
Feed Length: 2120mm
Trademark: yrx
Specification: CE
Origin: China
HS Code: 84304900
 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.

Good Price 55kw Rated Power Full Hydraulic Driving Drill
 

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

Trolleying Mechanism and Spare Parts

A Tower Crane trolley is a component of a tower crane that moves horizontally along the jib of the crane. It is a wheeled device that is attached to the jib and is used to move the load from one location to another. The trolley is controlled by the operator using a remote control or a cabin located on the crane. The trolley is an essential component of the tower crane as it allows the operator to move the load precisely and safely. It is designed to withstand the weight of the load and the forces generated during the lifting process.

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A tower crane trolley consists of a car that moves along the jib through some lanes. This movement gives the necessary maneuverability in the tower crane. It is metallic so that it supports the weight to be lifted.

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