The B-50 Bidirectional hydraulic pump is the oldest hydraulic pump model designed and manufactured by Sabbatini Equipos Hidráulicos. It is a classic and a product in great demand since, with only cardanic application, its replacement by newer pumps requires many modifications in the hydraulic circuit.

Technical characteristics:

• Flow: 70 Liters at 1000 RPM.
• Working pressure: 150 BAR
• Material: Nodular cast iron.
• Drive: Mechanical / Manual.
• Application: Cardan with Z9 output shaft.
• Inlet diameter: 1 BSP.
• Outlet diameter: ¾ BSPT.

The Gray Series presents hydraulic pumps prepared for the most demanding jobs on the market with a strong and robust design. They are made of cast iron to achieve greater resistance and durability in the equipment. They are ideal for working on dump carriers, roll-off, hoppers or mechanical assistance cranes.

120L of Mechanical Drive. With Valve.
SA120L with Pneumatic Drive. Recordable descent.
120S Without BY-PASS Valve.

Technical characteristics:

• Available flow rates: 60/85 Liters at 1000 RPM.
• Material: Body in nodular iron cast.
• Working pressure: 180 Kg / cm2 or 170kg / cm2.
• Inlet diameter: 1 BSP.
• Outlet diameter: ¾ BSPT.

For a flow of 170 liters there are three oleo-hydraulic pumps of the Gray Series prepared for trays and dump trucks in general. They can be incorporated into any type of PTO or to be used by cardan. Mounted on needle bearings of excellent quality and operating tolerance. They are recommended for high speed applications and high loads. They have a G3000 gray cast iron body and heat treated SAE8620 material gears with a hardness of 56-58RC. They are bidirectional.

SA170L with BY-PASS Mechanically Operated Check valve.
170 with BY-PASS Pneumatic Actuation Check valve. Recordable Descent.
SA170S Without BY-PASS Valve with Ductile Iron Cast Body.

The Silver Series features two high-performance, extremely quiet 210-liter oil-hydraulic pumps. Designed to withstand the most demanding jobs on the market, they are cast in AS10G aluminum alloy to reduce their weight by fastening them to the gearboxes when they are incorporated into a PTO. They are pumps with double shaft, which allows the reversal of rotation according to the needs of the user without disassembling them. They have a built-in system to be able to register the lowering speed of the dump truck and they have tempered gears with a hardness of 56-58RC and rectified from SAE 8620 steel inclusive on the flanks of your teeth. They are mounted on needle bearings of excellent quality and operating tolerance. They are recommended for high speed applications and high loads.

Without Pneumatic Actuation Valve: Ideal for jobs that require the highest speed and agility from trucks. Dump trucks, compactors, roll off equipment or hoppers.
With BY-PASS Pneumatic Actuation Retention Valve: Prepared for trays and tippers in general. Ideal for jobs that require high speed and high load capacities on rafts or semi-trailers.

Technical characteristics:

• Flow: 105 Liters at 1000 RPM.
• Body cast in aluminum alloy AS10G.
• Working pressure: 170 Kg / cm2.
• Bidirectional.
• Recordable descent.
• With heat treated SAE8620 material gears with a hardness of 56-58RC.

They can be incorporated into any type of PTO or to be used by cardan.