The Dam Burst Mao Machine

• Customization: Available
• After-sales Service: After-Sales Service Network
• Warranty: 3years
• Specification: 2800k g
• Trademark: WHY
• Origin: China, Jiangsu

Product Description

Concrete/road surface water blasting machine
Pressure: 350Bar~1400Bar

Flow rate: 30L/min~80L/M

Engine power 30Kw~90Kw

 

Machine photo:

 

 

      This water concrete surface blasting machine are mainly used to remove paint, pitch and floating oil and clean highways,  airport runways, ship board, oil tank and bridges and other large asphalt surfaces. 

      This machine could blasting different surface such as : Horizontal, vertical, metope, curved surface, inclined plane, sphere, pipe inner surface and outer surface, etc 

       

          Type:                            WHY7500Seris 

      Cleaning Range:          160~400mm

      Cleaning speed:            ≥300 m²/h

       Machine weight:           About 800Kg ~2.5Tons

 

      Machine technical advantage: No dust, no conrete body damage,  Very high speed etc.

      

 

       Vertical plane blasting

       

      

      Application:  water conservancy project 

       

      Water dam Concrete surface blasting 

 

 

        Road Marking line remove paint remove

 

Technicla parameter of WHY7500 Pump unit

 

_ Flow rate is based on 100% volumetric efficiency

and 20°C ambient temperature

_ min. inlet pressure depending on fluid medium

_ min. rpm depending on rod loading

_ Gear with force-fed lubrication (> 75 kW with oil cooler)

_ Standard gear ratios

i = 2,85 - 3,22 - 3,68 -4.04

_ production standard API 674

_ Special medium such as sea water, glycol, methanol,

oils, etc. on request

 

 

 

 

nnom = 500 1/min			p max. bar @ kW					Head type
Type	L/Min	Input speed	30KW	37KW	45KW	55KW	75KW	A	B	C
WHY7018	26	1500RPM	577	712	865	1058	1442	x
WHY7020	30	1500RPM	450	--	--	--	--	x
WHY7022	40	1500RPM	350	450	--	--	--	x
WHY7025	50	1500RPM	300	400	450	--	--	x
WHY7026	60	1500RPM	250	300	400	450	--	x
WHY7028	70	1500RPM	200	250	300	400	500	x
WHY7032	80	1500RPM	180	220	280	350	450	x
WHY7033	90	1500RPM	150	200	250	300	400	x	x	x
WHY7035	100	1500RPM	120	150	200	250	350		x	x