TDZ Hydraulics – Vane Pumps – Vane Motors – CETOP Valves

TDZ, located  in Zaragoza and Toledo, (Spain), have been manufacturing equipment for the automotive sector and industrial machinery since 1939. We are proud to celebrate our 80th Anniversary during 2019.

Its beginnings as a producer of injection pumps for the most important industrial vehicle manufacturers, (Mercedes Benz, Robert Bosch, G.M., Case, etc…) provided  TDZ with the required human and technical capital to create in the 60’s the first hydraulic pump plant.

Currently,  TDZ products can be found in more than 100 countries over five continents through our network of distributors, customers and OEM’s.

Bezares: Hydraulic systems - TDZ Vane Pumps

Bezares, S.A. and TDZ Hydraulics, S.A. have been collaborating for many years sharing technology. In August 2010, Bezares S.A. acquired all TDZ assets, such as Machinery, Inventory, Designs and Customer Portfolio to continue with the TDZ production.

Vane Pumps and Motors

TDZ vane pumps and motors are manufactured in a wide  range of  displacements,  from 3 c.c./rev. to 269 c.c./rev for single pumps and hundreds of flow combinations for double and triple pumps.

All TDZ pumps have a low power to weight ratio, high efficiency, low noise level and ease of maintenance.

Ease of maintenance is achieved by the pump design, where the working components  are contained within a cartridge which can quickly and easily be replaced without disconnecting the pump from the prime mover.

TDZ  vane pumps  are hydraulically  balanced, reducing wear and eliminating bearing loads from within the pump. The option  to rotate the outlet port in relation to the inlet port provides flexibility and easy installation. Depending  on the application,  there are two versions: low noise industrial and mobile application models.

TYPE SERIES Displacement
(CC/rev or Gal at 1200RPM)
Max. Speed
(r.p.m.)
Max. Pressure
(bar)
TDZ Design
Single Vane Pump
BHP1 2,… 7 (cc) 2500 175
TDZ Design
Single Vane Pump
BHP4, BHP6, BHP7 26,…235 (cc) 2500 210
Denison design
Single Vane Pump (Very high pressure)
T7B 6,…52 (cc) 2800 320
Denison Design Single Vane Pump T6C, T6D, T6E 11,…270 (cc) 2800 275
Denison Design Double Vane Pump (Very high pressure) T7BB, T67CB,T67DB T67EB 9,…270 (cc) 2800 320
Denison Design Double Vane Pump T6CC, T6DC, T6EC, T6ED 11,…270 (cc) 2800 275
Denison Design Triple Vane Pump (Very high pressure) T67DBB, T67EDB 9,…270 (cc) 2800 320
Denison Design Triple Vane Pump T6DCC, T6EDC 11,…270 (cc) 2800 275
Vickers Design Single Vane Pump V10, V20 1,… 13 (Gal) 4800 175
Vickers Design Single Vane Pump 20V*, 25V*, 35V*, 45V* 2,… 72 (Gal) 2500 210
Vickers Design Double Vane Pump 2520V*, 3520V*, 3525V* 2,… 45 (Gal) 2500 210
Vickers Design Double Vane Pump 4520V*, 4525V*, 4535V* 2,…72 (Gal) 2500 210
Vickers Design Thru DriveVane Pump 25VT*, 35VT*,45VT* 8,… 72 (Gal) 2500 210

Necessary Information to choose a replacement cartridge: Pump’s rotation and if the cartridge kit is mounted in a single or double pump, (front body or rear cover cartridge kit).

Shafts -Seal kits and shaft seals – Miscellaneous Parts

• Keyed and splined for single, double, triple and thru drive pumps
• Seal kits and shaft seals for single, double, triple & thru drive pumps
• T6, T7, V and VQ series
• NBR & Viton seal kits and shaft seals (ask for different seal materials)
• Primary and secondary shaft seals
• Front body, inlet housing, rear cover, housing bolts, (4 units required), flex plates, bearings, etc…
For single, double, triple,and thru drive pumps.

Replacement Cartridge Gallons @ 1200RPM
For Vickers 20V / 20VQ 5, 8, 9, 11, 12, 14
For Vickers 25V / 25VQ 8, 12, 14, 17, 19, 21, 24
For Vickers 30V / 30VQ 24, 28
For Vickers 35V / 35VQ 21, 25, 30, 35, 38, 45
For Vickers 45V / 45VQ 42, 47, 50, 57, 60, 67, 75
For Denison T7B 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15
For Denison T6C 3, 5, 6, 8, 10, 12, 14, 17,20, 22, 25, 28, 31
For Denison T6D 14, 20, 24, 28, 31, 35, 38, 42, 45, 50, 61
For Denison T6E 42, 45, 50, 52, 62, 66, 72, 85
TYPE SERIES Disp.
(CC/rev or
Gal at
1200RPM)
Max. Speed
(r.p.m.)
Max. Pressure
(bar)
Single MH4D 52,… 115 (cc) 3000 210
Single M4C 25,… 100 (cc) 3600 210

CETOP Valves

CETOP Valves

TDZ directional  control,  pressure  control  and flow control valves offer you the flexibility to make your system  operates  the way you need it to operate.

With a wide array of CETOP valve styles and operating capabilities at your selection, TDZ valves maximize the control of your system through various valve combinations limited only by your imagination.

The versatility  of designs, and the flexibility of various porting, spool action and circuit options, are just a few of the fundamental benefits you will find with TDZ valves.

Covered in our range is a full selection of CETOP modular  valves, (check  valves, flow control, pressure control, etc…) as well as a complete line of directional control valves in CETOP 3, 5, 7, 8 and 10 operated via AC/DC voltages.

CETOP valves and manifolds catalog – TDZ
CETOP valves and manifolds catalog – TDZ

Solenoid Directional Control Valves

Max. Pressure 350 bar, (5000 psi)
Max flow ISO 03, (CETOP 3): 80 (31) l/min. (GPM)
ISO 05, (CETOP 5): 120 (50) l/min. (GPM)
Remarks Optional terminal box, DIN plug-in connector,
any worldwide current and frequency
are available upon request.

Pilot Operated Directional Control Valves

Max. Pressure 315 bar, (4500 psi)
Max flow ISO 07, (CETOP 7): 300 (80), l/min (GPM)
ISO 08, (CETOP 8): 500 (132), l/min. (GPM)
ISO 10, (CETOP 10): 1100 (290), l/min (GPM)

Check Valves

Pilot operated check valves

Modular Systems & CETOP Valves

Max. Pressure 210 bar, (3000 psi)
Max flow 70 l.p.m., (20 GPM)
Port Size 1/4”, 3/8”
Model • Modular Relief Valve,
• Modular Pressure Reducing Valve,
• Modular Throttle Valve,
• Modular Throttle and Check Valve,
• Modular Check Valve,
• Modular Pilot Check Valve,
• Modular Solenoid Check Valve,
• Multi-station manifold Blocks,
• Modular sub-plates.
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