Hydraulic track starting machine 15t hydraulic track starting machine factory

'
' 1. Scope of application of Q-type hydraulic track starter
'
' The high-quality Q-type hydraulic track starter is suitable for track-starting operations on various types of rail lines. It has a novel structure, It has the characteristics of light operation, safety and reliability, no intrusion into boundaries, high work efficiency and light weight of the whole machine. It has two functions. When the rail is in a low position, it can be placed on the starting lever pallet to carry weight. When it is in a high position, it can be placed on top of the hydraulic cylinder to carry the weight. They are started simultaneously during operation.
'
' 2. Product parameters
'
', Rated starting force:
'
', Maximum starting volume: m
'
' , Hydraulic system working pressure:
'
' , Maximum operating force of the pressure handle: (=mm)
'
' , Overall machine quality: < br/> '
' , Outer dimensions:
'
' 3. Basic structure and working principle of Q-type hydraulic track starter
'
' Working principle: According to Pascal's theorem of fluid mechanics, the control handle swings back and forth, and through the fixed block mechanism, the double plunger pump works continuously (sucking and pressing oil) and then presses high-pressure oil into the oil cylinder through the oil circuit, while the oil cylinder is fixed and the piston rod moves It moves upward and drives the lifting lever support plate up at the same time, so that the rail can be lifted up to achieve the purpose of lifting the rail.
'
'
'
' Control handle, connecting rod, plunger, pump body, oil chamber, one-way valve, oil filter, oil tank, piston rod, oil cylinder, Oil circuit, oil return valve, relief valve (safety valve)
'
' Illustration of the main control structure: control handle, double plunger pump, safety valve, oil return valve stem, oil tank, oil cylinder, piston rod, machine base It consists of a wheel lift, a lever, a supporting plate, a connecting rod, a power hole seat, a lifting beam, etc. Its hydraulic schematic diagram and main structure are shown in the figure
'
'
'
'