Shift slide shift slide YT4-6A economy Ningguo Long shift slide 
 First, the use and characteristics 
 YT4-6A, YT4-8A single hydraulic push slide, is designed to meet the needs of the coal mine blasting mining, mining face and the manual shift slide apparatus. Slip devices compared with other shift, adaptability, mobility and effortless operation, high efficiency, easy maintenance, safe and reliable than the concentrated oil hydraulic jacks shift slip can save a lot of investment economically viable. Several models with SGW40T, SGW80T flexible scraper conveyor, and other small scraper conveyor supporting the use of, to adapt to the different forms of coal mines, the greater to meet the requirements of users, can reduce accidents, civilization all aspects of production, lower costs achieved remarkable results. The same time, this type of push the slide can be used as a hydraulic machine, widely used in equipment maintenance, dealing with accidents and need top, push the occasion. 
 Second, the technical characteristics 

 Rated thrust 39.2kN rated recycling pull 9.3kN 
 The passage of speed (the handle back and forth once) 17mm handle to lift the 7mm 
 Handle pressure 10mm 
 Longitudinal inclination of the largest travel 
 Low pump-side 60 ° 
 Pump-side high 14 ° 
 Force increasing in multiples of ≈ 90-fold 
 Dimensions (piston rod fully compensated) 
 Stroke 600mm 855 × 135 × 210 
 Stroke 800mm 1055 × 135 × 210 
 Using the weight 
 Stroke 600mm 32.5kg 

 Stroke 800mm 38kg 
 Note oil for the first time 
 Stroke 600mm 3.3kg 
 Stroke 800mm 3.86kg 
 Oil grade 20 # machine oil 
 The company's main 
 Supporting categories: slotted anchor rock friction stabilizer the MF43 seam pipe bolt the MF40 pipe seam bolt the MF33 tube slotted bolt (slotted bolt, seam tube bolt) Φ30, Φ33, Φ40, Φ43 tray mesh 
 Beam hinged roof beams, metal roof beams long metal transfer of the top beam DJB beam DFB metal roof, metal roof beam 

 Electro-hydraulic class; Motorized Faders DT Motorized Faders DTZ Motorized Faders electro-hydraulic push rod the overall electro-hydraulic push rod parallel to the electro-hydraulic the putter DYTZ the DYTP DYTF DYTB electric push rod 
 Mining with hydraulic push the slide shift slide TY245C/110 hydraulic push slide device TY120C/90 push the slide manually push the slide YT4-6A shift slide YT4-8A push the slide 

 Sweeper: alloy rubber cleaning polyurethane cleaner electric roller brush cleaning device brush cleaner passive cleaning rotating cleaning H-type cleaning P-type N-type sweeper cleaner O-cleaning devices V-shaped cleaner two-way cleaner reversible cleaning 1000 cleaning 1200 cleaning cleaning scraper cleaner head 

 Classes of minor works: YL single steel road roller tandem roller car roller small roller hand vibration roller Guolong roller GL-600 roller petrol roller oil recovery roller YL-700 roller frame levelers electric frame levelers road cutting machine pavement hair dryer electric trowel 

 Other categories: mining cables to hook the cable to hook PVC cable linked to the National Long cable hook 38 cable hook 68 cable hook 80 cable hook 50 cable linked to the explosion-proof water bag of the dual-use fire fence door fire door gate GD flameproof water bag 60 liters flameproof Hydration 80L explosion-proof water bag