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Bosch Rexroth R986110104 (Series 52/53) is a direct OEM replacement for CAT 152-2914, built to restore reliable hydraulic performance with OEM-compatible fit and operating characteristics.
Technical Specifications
Flow Performance
With a 71 cc displacement, the R986110104 delivers consistent volumetric output per revolution for predictable actuator and motor response. Stable flow performance is maintained across operating speeds up to 2600 RPM, supporting repeatable machine function under changing load conditions.
Efficiency & Durability
Rated for 3600 PSI nominal pressure and 4600 PSI peak pressure, this unit is designed to sustain performance in high-load hydraulic circuits. Its Series 52/53 design supports continuous operation up to 2600 RPM, helping maintain output consistency in demanding duty cycles.
Installation
Engineered as an OEM replacement for CAT 152-2914, the R986110104 is intended as a direct-fit component. Installation is designed to match OEM mounting and interface requirements without modifications.
Features and Benefits
- 71 cc displacement: Provides predictable output per revolution for consistent machine response and controllable hydraulic motion.
- 3600 PSI nominal / 4600 PSI peak pressure capability: Supports high-load operation with headroom for transient pressure events without sacrificing hydraulic performance.
- 2600 RPM maximum speed: Enables stable flow delivery across a wide operating speed range for consistent cycle performance.
Operational Information
Designed for hydraulic systems operating up to 3600 PSI nominal (4600 PSI peak) and speeds up to 2600 RPM, with a component weight of 48.5 for robust installation. Performance expectations are consistent with Bosch Rexroth Series 52/53 operating characteristics under normal hydraulic operating conditions.
Quality Assurance
Manufactured to Bosch Rexroth’s stringent quality standards with rigorous testing throughout the production process.
| Weight | 48.5 lbs |
|---|---|
| Dimensions | 15 × 15 × 15 in |
| Manufacturer | Bosch Rexroth |
| Pumps Max Pressure | 3600 PSI |
| Pumps Rated Speed | 2600 |
| Pumps Max Speed | 2600 |
| Pumps Displacement | 71cc |
| Pump Continuous Pressure | 3600 PSI |
| Pump Intermittent Pressure | 4600 PSI |
Product Selection Guide
These Series 52/53 components share the same nominal pressure class (3600 PSI), so selection typically comes down to matching displacement (flow) and allowable speed to your existing R986110104 setup. If you’re comparing across similar piston pumps, confirm the control type and mounting interface are equivalent.
?? Important: The specifications shown are for reference and comparison purposes. Always verify specifications with the official manufacturer documentation or contact our technical team before ordering to ensure compatibility with your application.
| Part Number | Displacement | Pressure | Max Speed | Series |
|---|---|---|---|---|
| R986110104 | 71cc | 3600 PSI | 2600 | 52/53 |
| R986110977 | 28cc | 3600 PSI | 3000 | 52/53 |
| R986111115 | 100cc | 3600 PSI | 2300 | 52/53 |
| R986110676 | 100cc | 3600 PSI | 2300 | 52/53 |
| R986110960 | 60cc | 3600 PSI | 2600 | 52 |
Key Differences
Displacement
R986110104 is 71cc; options range from 28cc (R986110977) to 60cc (R986110960) to 100cc (R986111115/R986110676). Choose lower displacement when you need less flow, and higher displacement when you need more flow than 71cc can provide.
Pressure Rating
All compared models list 3600 PSI nominal pressure, matching R986110104; ensure your system requirements also account for R986110104’s 4600 PSI peak pressure capability where applicable.
Speed
Maximum speed varies: R986110104 and R986110960 are 2600, R986110977 is 3000, and the 100cc options (R986111115/R986110676) are 2300. Choose a model whose max speed meets or exceeds your operating speed.
Quick Selection Guide
Choose: R986110104
Because: When you need a 71cc displacement unit with 3600 PSI nominal pressure and a 2600 max speed to match the original performance envelope.
Choose: Higher displacement model
Because: When flow requirements exceed 71cc—consider 100cc options (R986111115 or R986110676) while ensuring the 2300 max speed fits your operating conditions.
Choose: Lower pressure model
Because: When system operates at lower pressures for cost savings.
Compatibility: Verify mounting pattern, shaft configuration, and port sizes match your existing installation. For broader options, browse our full selection of hydraulic pumps and filter by displacement, control, and series.
For application-specific guidance, contact our technical team.
Compatibility & Applications
Direct Replacement Information
This Bosch Rexroth R986110104 replaces CAT 152-2914 in high-pressure mobile and industrial hydrostatic system applications.
- Closed-loop or open-circuit hydraulic systems requiring 71cc displacement variable flow control
- Circuits operating at 3600 PSI nominal pressure in load-sensing, pressure-compensated, or power-limited pump control architectures
- High-speed pump drives up to 2600 RPM for hydrostatic transmissions, implement hydraulics, and auxiliary hydraulic power units
Common Applications
This Bosch Rexroth R986110104 is commonly used in:
- construction equipment
- mining equipment
- forestry machinery
- material handling equipment
- industrial hydraulic power units
Important: Verify mounting interface, shaft type, rotation, control configuration, and port locations match the existing CAT installation before ordering. If you’re evaluating adjacent series alternatives, compare against related units such as R986111250 when displacement and control requirements differ.
Purchasing Information
Availability & Delivery
Most Bosch Rexroth replacement parts ship within 1-3 business days. Custom or special-order items may require additional lead time.
For current availability on R986110104, call (800) 823-4937.
Warranty & Protection
- Standard Warranty: 18 months from date of shipment or 12 months from date placed in service, whichever occurs first
- Coverage: Defects in material and workmanship under normal operating conditions
- Remedy: Repair, replacement, or credit at seller’s option
- Conditions: Product must be used per manufacturer specifications and documentation
Ordering Options
Contact our sales team for pricing and availability. Volume discounts may be available for larger orders.
We accept purchase orders from established accounts. New customers may require prepayment or credit approval.
Support & Documentation
- Technical specifications and datasheets available upon request
- Cross-reference assistance for OEM part identification
- Application engineering support for system integration
- Returns accepted within 30 days in unused, original condition
Questions? Call our specialists: (800) 823-4937 | Monday-Friday, 7 AM – 5 PM MST
Bosch Rexroth R986110104 Axial Piston Variable Pump | Replaces CAT 152-2914 | 71cc | 3600 PSI
$4,287.00
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Expected delivery Oct 09 - Oct 15
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