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Model: 16981
Sliding Bearing 373-9518 Caterpillar — provides support and guidance for the shaft or moving element..
38.64 $
excl. VAT 32.20 $
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Model: 16702
Sliding Bearing 177-2583 Caterpillar — provides support and guidance for the shaft or moving element..
38.64 $
excl. VAT 32.20 $
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Model: 17072
Spring of Ball guide 118-4057 Caterpillar — generates a preload force on the spherical bushing, main..
4.08 $
excl. VAT 3.40 $
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Model: 7172
Swash plate (Cam rocker) 242-6801 Caterpillar — is an inclined disc in axial piston pumps/hydraulic ..
230.52 $
excl. VAT 192.10 $
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Model: 17577
Swash plate (Cam rocker) 242-6801 Caterpillar — is an inclined disc in axial piston pumps/hydraulic ..
276.12 $
excl. VAT 230.10 $
Hydraulics:
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Model: 17343
Swash plate (Cam rocker) 373-9516 Caterpillar — is an inclined disc in axial piston pumps/hydraulic ..
300.00 $
excl. VAT 250.00 $
Hydraulics:
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Model: 17571
Tilting Pin 185-0201 Caterpillar — pivot element that connects the servo piston to the control mecha..
60.12 $
excl. VAT 50.10 $
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Model: 8357
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Ball guide 173-3427 Caterpillar — holds spherical elements in a defined position relative to the rot..
54.72 $
excl. VAT 45.60 $
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Model: 15266
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Ball guide Washer 7Y-4215 Caterpillar — compensates for angular misalignment between the pressure pl..
15.84 $
excl. VAT 13.20 $
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Model: 7152
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Cylinder block and Valve plate Left 173-3498 Caterpillar — generates and distributes the hydraulic f..
513.12 $
excl. VAT 427.60 $
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Model: 7154
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Cylinder block and Valve plate Right 173-3496 Caterpillar — generates and distributes the hydraulic ..
513.12 $
excl. VAT 427.60 $
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Model: 7157
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Drive Shaft 225-4543 Caterpillar — transmits torque to the rotor assembly and drives the piston grou..
456.48 $
excl. VAT 380.40 $
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Model: 7158
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Drive Shaft Caterpillar SBS120E — transmits torque to the rotor assembly and drives the piston group..
154.68 $
excl. VAT 128.90 $
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Model: 7177
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Driven Shaft 225-4542 Caterpillar — receives torque from the drive shaft through a splined connectio..
372.36 $
excl. VAT 310.30 $
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Model: 7156
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Driven Shaft Caterpillar SBS120E — receives torque from the drive shaft through a splined connection..
145.32 $
excl. VAT 121.10 $
Hydraulics:
Pump & Motor Parts
Caterpillar SBS120 — axial piston pump 120 cm³
Caterpillar SBS120 is a variable displacement axial piston hydraulic pump for open hydraulic circuits. The pump serves as the main hydraulic pump of the excavator, powering all hydraulic systems: boom, arm, bucket, travel, swing. Installed on equipment from the Caterpillar brand.
Full model range in the section SBS series
Technical specifications
- Displacement: 120 cm³
- Working pressure: up to 350 bar
- Maximum rotational speed: 2200 rpm
- Weight: 100–110 kg
Installed in equipment
-
Caterpillar
- 320C — Excavator
- 320D — Excavator
- 320DL — Excavator
- 321D — Excavator
- 323D — Excavator
- E330C — Excavator
OEM numbers SBS120
-
Caterpillar
- 173-3381
- 200-3266
- 200-3366
- 244-8483
- 244-8491
- 272-6955
- 339-0512
Spare parts for Caterpillar SBS120
- Cylinder block Rotor
- Drive Shaft
- Separation Bush
- Ball guide
- Disk Spring
- Snap Ring
- Slider
- Coupling of drive shaft
- Cylinder block press pin
- Charge Pump
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston shoe
- Rotor Spring
- Seal kit pump
- Shaft Seal
- Wire
- Valve plate
- Ball guide washer
- Pressure Override Valve
- Control Valve Regulator
- Regulator assembly
- Servo Piston
Repair and service SBS120
We accept Caterpillar SBS120 axial piston pump for repair: full diagnostics of hydraulic parameters, assessment of wear of pistons and cylinder block, seal inspection and bench testing after restoration.
Contact us — we will repair SBS120 and provide spare parts with quality warranty.
Spare Parts Diagram Caterpillar SBS120
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.