SDY-20 Electric Countertop powder hydraulic briquette press machine

Electronic Countertop hydraulic briquette press machine, State-owned enterprise, Manufacturer have our factories, Press powder - details see: https://www.machineto.com/sdy-20-electric-countertop-powder-hydraulic-briquette-press-machine-10299914

Product Type:Machinery	Place of Origin:TIA,Tianjin China(Mainland) China (Mainland)	Brand Name:KEQI	Model Number:SDY-20
Power Source:Electrical hydraulic	Application:Press powder to analyse in chemical and medical	Condition:New	Material:Stainless steel
Workspace:140140200mm	Slide block Stroke:20mm	Capacity:20TON

SDY-20 Electric Countertop powder hydraulic briquette press machine

Our company specializes inproducingtablet presses,thecountry'sfirst enterprise toproducetablet press machine.We have our own factories. Our press machine use high grade sealed components and steel,can compressing to the largest pressure.

Applications:

Our Hydraulic press machine widely used in pottery,cement,Powder Metallurgy and Battery industry etc.

Structure

1.handwheel

2.fixing nut

3.master screw

4.column

5.worktable

6.big piston

7.oil-draining valve

8.oil poor

9.electrical equipment case

10.elecricmotor

11.manometer

12.adjusting nut

13.reduction gear

14.oil-injecting valve

15.oil-suction valve

16.delivery valve

17.main switch

Work principle

Double-plunger pump is driven by electricmotor 10 through reduction gearbox 13 and swash plate.Hydraulic oil is pressed into oil cylinder through inlet valve 15 and delivery valve 16.

Pressure is displayed on electric contact manometer 11.When pressure reaches the fixed value,

electrcmotor 10 will automatically stop working. Loosen oil-draining valve 7,release pressure and

big piston 6 will go back to the original position.

Operate Procedure

1.Reliable grounding of plug

2.Loosen oil-injecting valve 14

3.Turn upper limit pointer of electric contact manometer 11 to the position of needed value

4.Put mold or compressed object on worktable 5 and screw on master screw

5.Tighten oil-draining valve 7

6.Turn on main switch, electricmotor will stop working when fixed pressure reach

7.Loosen oil-draining valve 7 and stop

Malfunction	Reasons	Resolution
No pressure	1.ventilation & eye winker of iron shot on valve port of oil outflow valve 2.no oil	1.Unscrew valve bolt by hex wrench, take spring out, magnetize steel shot by iron stick with magnet. Clean up scrap and restore. 2.In pour No.46 diesel oil or lubricating oil
Unstable & slow pressurization	Oil-leaking Flexibility of oil-drain valve Air in post plug pump Air in piston	1.Inspect the oil-leaking place and tighten the oil-drain valve 2.Over turn the machine backward 90', swing hand grip for several times. 3.Screw off bolt on top of piston, screw on oil-drain valve, press until oil overflowing .
Curve of master screw	1.Pressurization over 40Mpa 2.Flexibility of fixing nut	1.Straighten or change master screw 2.screw on fixing nut tightly