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Model: 16704
Cylinder block and Valve plate Right 256-0081 Caterpillar — generates and distributes the hydraulic ..
393.84 $
excl. VAT 328.20 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 16629
Cylinder block and Valve plate Right 267-1631 Caterpillar — generates and distributes the hydraulic ..
385.92 $
excl. VAT 321.60 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 7155
Cylinder block and Valve plate Right 341-2844 Caterpillar — generates and distributes the hydraulic ..
370.68 $
excl. VAT 308.90 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 15261
Cylinder block Rotor 133-6777 Caterpillar — converts the working fluid flow into mechanical motion o..
364.20 $
excl. VAT 303.50 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 13436
Cylinder block Rotor 173-4063 Caterpillar — converts the working fluid flow into mechanical motion o..
528.24 $
excl. VAT 440.20 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 16706
Cylinder block Rotor 9J-8667 Caterpillar — converts the working fluid flow into mechanical motion of..
561.84 $
excl. VAT 468.20 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 17306
Drive Shaft 225-4541 Caterpillar — transmits torque to the rotor assembly and drives the piston grou..
420.72 $
excl. VAT 350.60 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 17074
Drive Shaft 225-4543 Caterpillar — transmits torque to the rotor assembly and drives the piston grou..
470.28 $
excl. VAT 391.90 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 16977
Drive Shaft 267-1628 Caterpillar — transmits torque to the rotor assembly and drives the piston grou..
385.44 $
excl. VAT 321.20 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 8352
Drive Shaft 383-3940 Caterpillar — transmits torque to the rotor assembly and drives the piston grou..
143.76 $
excl. VAT 119.80 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 16712
Drive Shaft 3G-1719 Caterpillar — transmits torque to the rotor group and drives the piston group of..
285.60 $
excl. VAT 238.00 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 18398
Drive Shaft 8J-6802 Caterpillar — transmits torque to the rotor group and drives the piston group of..
267.12 $
excl. VAT 222.60 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 13435
Drive Shaft motor 167-3855 Caterpillar — transmits torque to the rotor assembly and drives the pisto..
167.16 $
excl. VAT 139.30 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 17321
Driven Shaft 225-4542 Caterpillar — receives torque from the drive shaft through a splined connectio..
362.40 $
excl. VAT 302.00 $
Hydraulics:
Pump & Motor Parts
Most Viewed
Model: 16692
Driven Shaft 267-1629 Caterpillar — receives torque from the drive shaft through a splined connectio..
355.20 $
excl. VAT 296.00 $
Hydraulics:
Pump & Motor Parts
Caterpillar — manufacturer of hydraulic systems
Caterpillar is one of the world’s leading companies in the heavy equipment industry. The brand is globally recognized for its powerful engines, construction machinery, generators, and integrated solutions for energy and transportation sectors.
Caterpillar hydraulic pumps and motors are primarily integrated into original CAT equipment, ensuring stable operating pressure, efficient power transmission, and precise control of working processes under heavy-duty conditions.
History and development of Caterpillar
The history of Caterpillar began with innovative engineers from California — Daniel Best and Benjamin Holt. In 1904, they developed the first steam-powered agricultural tractor with a track-type undercarriage. This invention became the prototype of modern construction machinery. The name Caterpillar refers to the track system that revolutionized equipment mobility on soft ground and rough terrain.
The official founding year of the company is considered 1925, following the merger with Best Tractor Company, which formed Caterpillar Tractor Co. In the 1930s, the company began producing diesel engines, which became a cornerstone of its global growth.
During World War II, Caterpillar equipment was widely used in large-scale infrastructure projects worldwide. In the 1980s, the company expanded its global manufacturing network and introduced advanced technologies in heavy machinery and generator production. Today, Caterpillar is a global corporation manufacturing wheeled and tracked equipment, power systems, and environmentally focused solutions aimed at reducing emissions.
Hydraulic pump series Caterpillar
Hydraulic motor series Caterpillar
Application of Caterpillar hydraulics
Caterpillar hydraulic pumps and motors are primarily installed in original Caterpillar equipment and are used in travel drives, swing systems, and working equipment mechanisms.
Caterpillar construction and mining equipment
- CAT crawler excavators
- CAT wheeled excavators
- CAT bulldozers
- CAT wheel loaders
- CAT mining trucks
- CAT mining machinery
- CAT motor graders and road equipment
Caterpillar specialized and industrial equipment
- Infrastructure construction machinery
- Port and material handling equipment
- Industrial machines
- Power systems and mobile generator units
Advantages of Caterpillar hydraulics
- Integrated hydraulic solutions for original CAT equipment
- Stable performance under high operating pressure
- Reliable travel and swing drive systems
- Precise flow control in mobile hydraulic systems
- Durability in demanding working environments
- Full compatibility with factory Caterpillar systems
Caterpillar spare parts from Aspect Plus
Aspect Plus supplies components for Caterpillar hydraulic pumps and motors. Selection is available by series, model, part number, or equipment type. Contact our specialists for accurate identification and professional consultation.