Detailed introduction
3NB coal mine mud pump
1.The mud pump to the crank connecting rod structure ,Triplex single acting piston horizontal pump, piston for lip sealing, made of rubber or ptfe and nylon mat pressing and into
2.The pump adopts the automobile gearbox, variable five flow, equipped with seismic pressure gauge and necessary spare parts, disassembling tools
3.Is mainly used for core, coal seam drilling or coalfield geology, metallurgy, geology, hydrology geology engineering supply rinses in hole drilling, rinses for mud pump, water, coal and water, etc., infusion pump can also be as above
Technical parameters
Model 3NBB250-52/6-2.5-15 3NBB260-35/10-7-45
Cylinder liner inner diameter 80 85
Piston stroke 100 100
Rated discharge pressure 2.5 4.5 6 6 7 10
Rated flow 250 145 90 52 260 167 106 60 35
piston reciprocating frequency 200 116 72 42 187 121 76 43 25
Suction pipe size 76 89
Drain pipe size 51 50
electric motor model YBK2-160L-4 YBK2-225M-4
p
3NB coal mine mud pump
1.The mud pump to the crank connecting rod structure ,Triplex single acting piston horizontal pump, piston for lip sealing, made of rubber or ptfe and nylon mat pressing and into
2.The pump adopts the automobile gearbox, variable five flow, equipped with seismic pressure gauge and necessary spare parts, disassembling tools
3.Is mainly used for core, coal seam drilling or coalfield geology, metallurgy, geology, hydrology geology engineering supply rinses in hole drilling, rinses for mud pump, water, coal and water, etc., infusion pump can also be as above
Technical parameters
Model 3NBB250-52/6-2.5-15 3NBB260-35/10-7-45
Cylinder liner inner diameter 80 85
Piston stroke 100 100
Rated discharge pressure 2.5 4.5 6 6 7 10
Rated flow 250 145 90 52 260 167 106 60 35
piston reciprocating frequency 200 116 72 42 187 121 76 43 25
Suction pipe size 76 89
Drain pipe size 51 50
electric motor model YBK2-160L-4 YBK2-225M-4
p
Main Products
Mainly do transportation equipment,guniting equipment,railway equipmen