Unmanned sand dredger
High-quality comes 1st; support is foremost; business is cooperation" is our small business philosophy which is regularly observed and pursued by our organization for Unmanned sand dredger, Slurry Pump Rubber, Horizontal Gravel Pump, Excavator Dredge Pump, As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users. Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers' demands for Unmanned sand dredger, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
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Double Casing Slurry Pump
Model: DH(R) Series Slurry Pump
Speed (r/min): 200~3800
Capacity (l/s)：3.5-1500
Head(m)：5-118
Best efficiency:40%-85%
NPSHr(m): 2-10
Shaft power Pa (KW): 15-1200
Allowed Max Particle Size(mm)：14-135
Pump weight(kg): 168-34785
Discharge Dia.(mm):25-450
Suction Dia.(mm):40-500
Seal type: Gland Seal/ Expeller seal/Mechanical seal -
Single Stage Single Suction Cantilever Gravel Pump
Model: DG Series Gravel Pump
Speed (r/min): 300-1400
Capacity (l/s)：10-1000
Head(m)：3.5-72
Best efficiency: 30%-72%
NPSHr(m): 2.5-6
Shaft power Pa (KW):-
Allowed Max Particle Size（mm）：82-254
Pump weight(kg):460-12250
Discharge Dia.(mm): 100-350
Suction Dia.(mm): 150-400
Seal type:
Gland Shaft Seal/Mehcanical Seal/Expeller Seal -
Mining Gravel Pump
Model: DG Series Gravel Pump
Speed (r/min): 300-1400
Capacity (l/s)：10-1000
Head(m)：3.5-72
Best efficiency: 30%-72%
NPSHr(m): 2.5-6
Shaft power Pa (KW):-
Allowed Max Particle Size（mm）：82-254
Pump weight(kg):460-12250
Discharge Dia.(mm): 100-350
Suction Dia.(mm): 150-400
Seal type:
Gland Shaft Seal/Mehcanical Seal/Expeller Seal -
DM(R) Series Slurry Pump
Model: DM(R) Series Slurry Pump
Speed (r/min): 250-3000
Capacity (l/s)：0.65-2530
Head(m)：4-60
Best efficiency: 30%-86%
NPSHr (m): 2-10
Shaft power Pa (KW): -
Allowed max particle size（mm）：-
Pump weight(kg):-
Discharge Dia.(mm): 20-550
Suction Dia.(mm): 25-650
Seal type: Gland /Expeller Seal/Mechanical Seal -
Rubber Lined Froth Pump
Model:DF(DHF) Series Vertical Froth Pump
Speed (r/min): 350-1800
Capacity (l/s)：1.2-186
Head(m)：5-30.2
Best efficiency:20%-55%
NPSHr(m):-
Shaft power Pa (KW):-
Allowed max particle size(mm): 35-72
Pump weight(kg):-
Discharge Dia.(mm):51-203
Suction Dia.(mm):102-305
Seal type: - -
Centrifugal Sump Slurry Pump
Model:DV(R) Series Sump Slurry Pump
Speed (r/min): 350-2200
Capacity (l/s)：5-352
Head(m)：4-40
Best efficiency:40%-64%
NPSHr (m):-
Shaft power Pa (KW):-
Allowed max particle size(mm): 12-65
Pump weight(kg):285-4500
Discharge Dia.(mm):40-300
Suction Dia.(mm):-
Seal type: - -
Coal Gravel Pump
Model: DG Series Gravel Pump
Speed (r/min): 300-1400
Capacity (l/s)：10-1000
Head(m)：3.5-72
Best efficiency: 30%-72%
NPSHr(m): 2.5-6
Shaft power Pa (KW):-
Allowed Max Particle Size（mm）：82-254
Pump weight(kg):460-12250
Discharge Dia.(mm): 100-350
Suction Dia.(mm): 150-400
Seal type:
Gland Shaft Seal/Mehcanical Seal/Expeller Seal -
Horizontal Dredge Pump
Model:DG Series Dredge Pump
Speed (r/min):175-1400
Capacity (m³/h): 36-28000
Head(m): 3.5-78
Best efficiency: 30%-87%
NPSHr(m):2.5-8
Shaft power Pa (KW):-
Allowed max particle size(mm): 82-350
Pump weight(kg):460-121000
Discharge Dia.(mm):100-1000
Suction Dia.(mm):150-1200
Seal type:Mechanical seal -
Centrifugal Froth Pump
Model:DF(DHF) Series Vertical Froth Pump
Speed (r/min): 350-1800
Capacity (l/s)：1.2-186
Head(m)：5-30.2
Best efficiency:20%-55%
NPSHr(m):-
Shaft power Pa (KW):-
Allowed max particle size(mm): 35-72
Pump weight(kg):-
Discharge Dia.(mm):51-203
Suction Dia.(mm):102-305
Seal type: - -
Mining Sump Slurry Pump
Model:DV(R) Series Sump Slurry Pump
Speed (r/min): 350-2200
Capacity (l/s)：5-352
Head(m)：4-40
Best efficiency:40%-64%
NPSHr (m):-
Shaft power Pa (KW):-
Allowed max particle size(mm): 12-65
Pump weight(kg):285-4500
Discharge Dia.(mm):40-300
Suction Dia.(mm):-
Seal type: -
