Shop All Group 2 Gear Pumps

Group 2 gear pumps are mechanical devices used to move fluids such as oil or hydraulic fluid in various applications, from heavy machinery to vehicles. They belong to a specific size category, denoted as Group 2, indicating their capacity and dimensions. These pumps typically consist of two interlocking gears housed within a casing. As these gears rotate, they create suction, drawing in the fluid, and then push it out to where it's needed. Group 2 gear pumps are known for their reliability and versatility, making them a popular choice for industries requiring consistent fluid transfer.

Style:

Material:

View the Aluminum Motor Catalogs:



View the Cast Iron Motor Catalogs:


View the Collection:

Group 2 Gear Pumps

Aluminum or Cast Iron

Click HERE to view the PLP Casappa Pumps

Click HERE to view the ALP Marzocchi Pumps

Click HERE to view the Honor 1AG Pumps

Click HERE to view the PHP Casappa Pumps

Click HERE to view the GHP Marzocchi Pumps

Click HERE to view the entire Group 2 Gear Pumps Collection

Shop All Group 2 Gear Pumps


Click on the model number in the chart below to view that item. Options show below are most common and readily available.
Don't see what you need? Ask our technical team for a unit fit for your application!

GROUP 2 CASAPPA ALUMINUM PUMPS

Product SKU Displacement Pressure Rating Max Speed (RPM) Shaft Size Inlet Port Outlet Port Lead Time Price
PLM20.31,5B0-03S1-LOC/OD-N-EL 33.03 1885 2465 9T 16/32dp 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $577.99
PLM20.31,5B0-07S1-LOC/OD-N-EL 33.03 1885 2465 11T 16/32dp 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $608.99
PLM20.31,5B0-31S1-LOC/OD-N-EL 33.03 1885 2465 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $577.99
PLM20.31,5B0-49S1-LOC/OD-N-EL 33.03 1885 2465 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $608.99
PLM20.31,5B0-50S1-LOC/OD-N-EL 33.03 1885 2465 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $608.99
PLM20.31,5R0-03S1-LOC/OD-N-EL 33.03 1885 2465 9T 16/32dp 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $547.99
PLM20.31,5R0-07S1-LOC/OD-N-EL 33.03 1885 2465 11T 16/32dp 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $577.99
PLM20.31,5R0-31S1-LOC/OD-N-EL 33.03 1885 2465 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $547.99
PLM20.31,5R0-49S1-LOC/OD-N-EL 33.03 1885 2465 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $577.99
PLM20.31,5R0-50S1-LOC/OD-N-EL 33.03 1885 2465 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.75 (3/4") #12 SAE 20 Weeks $577.99
PLM20.4B0-03S1-LOC/OC-N-EL 4.95 3625 4000 9T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.4B0-07S1-LOC/OC-N-EL 4.95 3625 4000 11T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.4B0-31S1-LOC/OC-N-EL 4.95 3625 4000 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.4B0-49S1-LOC/OC-N-EL 4.95 3625 4000 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.4B0-50S1-LOC/OC-N-EL 4.95 3625 4000 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.4R0-03S1-LOC/OC-N-EL 4.95 3625 4000 9T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $464.99
PLM20.4R0-07S1-LOC/OC-N-EL 4.95 3625 4000 11T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.4R0-31S1-LOC/OC-N-EL 4.95 3625 4000 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $464.99
PLM20.4R0-49S1-LOC/OC-N-EL 4.95 3625 4000 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.4R0-50S1-LOC/OC-N-EL 4.95 3625 4000 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.6,3B0-03S1-LOC/OC-N-EL 6.61 3625 4000 9T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.6,3B0-07S1-LOC/OC-N-EL 6.61 3625 4000 11T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.6,3B0-31S1-LOC/OC-N-EL 6.61 3625 4000 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.6,3B0-49S1-LOC/OC-N-EL 6.61 3625 4000 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.6,3B0-50S1-LOC/OC-N-EL 6.61 3625 4000 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.6,3R0-03S1-LOC/OC-N-EL 6.61 3625 4000 9T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $464.99
PLM20.6,3R0-07S1-LOC/OC-N-EL 6.61 3625 4000 11T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.6,3R0-31S1-LOC/OC-N-EL 6.61 3625 4000 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $464.99
PLM20.6,3R0-49S1-LOC/OC-N-EL 6.61 3625 4000 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.6,3R0-50S1-LOC/OC-N-EL 6.61 3625 4000 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.8B0-03S1-LOC/OC-N-EL 8.26 3625 3500 9T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.8B0-07S1-LOC/OC-N-EL 8.26 3625 3500 11T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.8B0-31S1-LOC/OC-N-EL 8.26 3625 3500 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.8B0-49S1-LOC/OC-N-EL 8.26 3625 3500 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.8B0-50S1-LOC/OC-N-EL 8.26 3625 3500 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.8R0-03S1-LOC/OC-N-EL 8.26 3625 3500 9T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $464.99
PLM20.8R0-07S1-LOC/OC-N-EL 8.26 3625 3500 11T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.8R0-31S1-LOC/OC-N-EL 8.26 3625 3500 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $464.99
PLM20.8R0-49S1-LOC/OC-N-EL 8.26 3625 3500 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.8R0-50S1-LOC/OC-N-EL 8.26 3625 3500 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.9B0-03S1-LOC/OC-N-EL 9.17 3625 3500 9T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.9B0-07S1-LOC/OC-N-EL 9.17 3625 3500 11T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.9B0-31S1-LOC/OC-N-EL 9.17 3625 3500 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.9B0-49S1-LOC/OC-N-EL 9.17 3625 3500 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.9B0-50S1-LOC/OC-N-EL 9.17 3625 3500 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $526.99
PLM20.9R0-03S1-LOC/OC-N-EL 9.17 3625 3500 9T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $464.99
PLM20.9R0-07S1-LOC/OC-N-EL 9.17 3625 3500 11T 16/32dp 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.9R0-31S1-LOC/OC-N-EL 9.17 3625 3500 5/8" Bore x 5/32" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $464.99
PLM20.9R0-49S1-LOC/OC-N-EL 9.17 3625 3500 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99
PLM20.9R0-50S1-LOC/OC-N-EL 9.17 3625 3500 3/4" Bore x 3/16" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 20 Weeks $495.99

GROUP 2 MARZOCCHI ALUMINUM PUMPS

Product SKU Displacement Pressure Rating Max Speed (RPM) Shaft Size Inlet Port Outlet Port Lead Time Price

GROUP 2 HONOR ALUMINUM PUMPS

Product SKU Displacement Pressure Rating Max Speed (RPM) Shaft Size Inlet Port Outlet Port Lead Time Price
2GG1Z16L 16 3500 4000 RPM 5/8" Bore x 5/32" Key #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $334.20
2GG1Z16R 16 3500 4000 RPM 5/8" Bore x 5/32" Key #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $334.20
2GG1Z18L 18 3500 4000 RPM 5/8" Bore x 5/32" Key #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $369.64
2GG1Z18R 18 3500 4000 RPM 5/8" Bore x 5/32" Key #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $369.64
2GG1Z20L 20 3300 4000 RPM 5/8" Bore x 5/32" Key #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $369.64
2GG1Z20R 20 3300 4000 RPM 5/8" Bore x 5/32" Key #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $369.64
2GG1Z22L 22 3000 4000 RPM 5/8" Bore x 5/32" Key #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $369.64
2GG1Z22R 22 3000 4000 RPM 5/8" Bore x 5/32" Key #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $369.64
2GG1Z24L 24 2550 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $369.64
2GG1Z24R 24 2550 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $369.64
2GG1Z26L 26 2550 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $388.40
2GG1Z26R 26 2550 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $388.40
2GG1Z28L 28 2300 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $388.40
2GG1Z28R 28 2300 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $388.40
2GG1Z30L 30 2100 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $388.40
2GG1Z30R 30 2100 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $388.40
2GG1Z33L 33 2000 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $411.33
2GG1Z33R 33 2000 2500 RPM 5/8" Bore x 5/32" Key #16 SAE (1") #12 SAE (3/4") 6 Weeks $411.33
2GG2AU04L 4 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU04R 4 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU05L 5 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU05R 5 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU06L 6 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU06R 6 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU07L 7 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU07R 7 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $195.94
2GG2AU08L 8 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU08R 8 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU09L 9 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU09R 9 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU11L 11 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU11R 11 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $245.96
2GG2AU14L 14 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $255.69
2GG2AU14R 14 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $255.69
2GG2AU16L 16 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $255.69
2GG2AU16R 16 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $255.69
2GG2AU18L 18 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $291.13
2GG2AU18R 18 3500 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $291.13
2GG2AU20L 20 3300 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $291.13
2GG2AU20R 20 3300 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $291.13
2GG2AU22L 22 3000 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $291.13
2GG2AU22R 22 3000 4000 RPM 5/8" Bore x 5/32" Key, Extended Shaft #12 SAE (3/4") #10 SAE (5/8") 6 Weeks $291.13
2GG2AU24L 24 2550 2500 RPM 5/8" Bore x 5/32" Key, Extended Shaft #16 SAE (1") #12 SAE (3/4") 6 Weeks $291.13
2GG2AU24R 24 2550 2500 RPM 5/8" Bore x 5/32" Key, Extended Shaft #16 SAE (1") #12 SAE (3/4") 6 Weeks $291.13
2GG2AU26L 26 2550 2500 RPM 5/8" Bore x 5/32" Key, Extended Shaft #16 SAE (1") #12 SAE (3/4") 6 Weeks $309.89
2GG2AU26R 26 2550 2500 RPM 5/8" Bore x 5/32" Key, Extended Shaft #16 SAE (1") #12 SAE (3/4") 6 Weeks $309.89
2GG2AU28L 28 2300 2500 RPM 5/8" Bore x 5/32" Key, Extended Shaft #16 SAE (1") #12 SAE (3/4") 6 Weeks $309.89
2GG2AU28R 28 2300 2500 RPM 5/8" Bore x 5/32" Key, Extended Shaft #16 SAE (1") #12 SAE (3/4") 6 Weeks $309.89
2GG2AU30L 30 2100 2500 RPM 5/8" Bore x 5/32" Key, Extended Shaft #16 SAE (1") #12 SAE (3/4") 6 Weeks $309.89
2GG2AU30R 30 2100 2500 RPM 5/8" Bore x 5/32" Key, Extended Shaft #16 SAE (1") #12 SAE (3/4") 6 Weeks $309.89
Previous 1 2 3 47 Next



GROUP 2 CASAPPA CAST IRON FLANGE PUMPS

Product SKU Displacement Pressure Rating Max Speed (RPM) Shaft Size Inlet Port Outlet Port Lead Time Price

GROUP 2 MARZOCCHI CAST IRON FLANGE PUMPS

Product SKU Displacement Pressure Rating Max Speed (RPM) Shaft Size Inlet Port Outlet Port Lead Time Price



Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.