Bosch Rexroth R986110044 (Series 52/53) is a direct OEM replacement for CAT 249-7016, delivering reliable 100 cc displacement performance with OEM-fit compatibility for consistent hydraulic output.
Technical Specifications
Flow Performance
With a 100 cc displacement, the R986110044 provides predictable volumetric delivery per revolution for stable machine response across operating speeds. Rated up to 2300 max speed, it supports strong flow capability for demanding hydraulic functions while maintaining consistent performance under load.
Efficiency & Durability
Designed to operate at 3600 PSI nominal pressure with 4600 PSI peak pressure capability, this unit sustains performance during high-load events without compromising control. The Series 52/53 design supports continuous operation up to 2300 speed to help maintain consistent output through varying duty cycles.
Installation
Engineered as an OEM replacement for CAT 249-7016, the R986110044 is intended as a direct-fit unit to restore original interface compatibility. Installation is designed to require no modifications when replacing the OEM component.
Features and Benefits
- 100 cc displacement: Delivers consistent volumetric output per revolution for stable actuator and motor response.
- 3600 PSI nominal / 4600 PSI peak pressure rating: Maintains hydraulic performance during sustained high-pressure work and short-duration pressure spikes.
- 2300 max speed capability: Supports high-speed operating conditions to sustain required flow demands without exceeding rated speed limits.
Operational Information
Operate within the stated 3600 PSI nominal and 4600 PSI peak pressure limits and up to 2300 max speed to maintain consistent performance. Built for steady hydraulic duty where repeatable output and OEM replacement compatibility are required.
Quality Assurance
Manufactured to Bosch Rexroth’s stringent quality standards with rigorous testing throughout the production process.
| Weight | 75.0 lbs |
|---|---|
| Manufacturer | Bosch Rexroth |
| Pumps Max Pressure | 3600 PSI |
| Pumps Rated Speed | 2300 |
| Pumps Max Speed | 2300 |
| Pumps Displacement | 100cc |
| Pump Continuous Pressure | 3600 PSI |
| Pump Intermittent Pressure | 4600 PSI |
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 R986110044, 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
Compatibility & Applications
Direct Replacement Information
This Rexroth R986110044 replaces CAT 249-7016 in high-pressure mobile and industrial hydraulic pumps applications.
- Closed-loop and open-loop hydraulic systems requiring 100cc variable displacement
- Circuits operating at 3600 PSI nominal pressure with up to 2300 RPM pump speed
- Hydrostatic drive, implement, and auxiliary circuits using an axial piston variable pump for flow/pressure control
Common Applications
This Bosch Rexroth R986110044 is commonly used in:
- construction and earthmoving equipment hydraulic systems
- mobile machinery hydrostatic transmissions
- industrial power units and process machinery hydraulics
Important: Verify mounting interface, shaft details, control type, and port configurations match the existing CAT 249-7016 installation before ordering.
Product Selection Guide
These 52/53 series options share the same nominal pressure rating, so selection is primarily driven by matching displacement (flow) and allowable speed to your existing setup. If you are comparing similar products across our piston pumps lineup, focus on the same core fitment and performance variables.
?? 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 |
|---|---|---|---|---|
| R986110044 | 100cc | 3600 PSI | 2300 | 52/53 |
| R986110934 | 74cc | 3600 PSI | 2600 | 52/53 |
| R986111125 | 85cc | 3600 PSI | 2500 | 52/53 |
| R986111376 | 100cc | 3600 PSI | 2300 | 52/53 |
| R986111098 | 71cc | 3600 PSI | 2600 | 52/53 |
Key Differences
Displacement
R986110044 is 100cc; alternatives range from 71cc to 100cc. Choose 100cc when you need to maintain the same flow per revolution as the current unit, and choose 71–85cc when a lower flow per revolution is acceptable or required.
Pressure Rating
All listed comparison models show 3600 PSI nominal pressure, matching R986110044’s 3600 PSI nominal rating; confirm your system also accounts for R986110044’s 4600 PSI peak requirement where applicable.
Speed
R986110044 is rated to 2300 max speed, while other options list 2500–2600. Match or exceed your required operating speed, and avoid selecting a unit with a lower max speed than your application demands.
Quick Selection Guide
Choose: R986110044
Because: When you need a 100cc displacement with 3600 PSI nominal pressure, 4600 PSI peak capability, and a 2300 max speed rating to match the current specification.
Choose: R986111376
Because: When you need the same 100cc displacement and 3600 PSI nominal pressure with the same 2300 listed max speed as the current 100cc/3600 PSI/2300-speed configuration.
Choose: R986110934 / R986111125 / R986111098
Because: When your system can use a smaller displacement (74cc, 85cc, or 71cc respectively) and you want a higher listed max speed (2500–2600) while keeping the same 3600 PSI nominal pressure rating.
Compatibility: Verify mounting pattern, shaft configuration, port sizes, and the required displacement/pressure/speed ratings match your existing installation. If you are evaluating other Rexroth options for different OEM cross references, you may also consider R986111250 where the application and fitment match.
For application-specific guidance, contact our technical team.
Bosch Rexroth R986110044 Axial Piston Variable Pump | Replaces CAT 249-7016 | 100cc | 3600 PSI
$5,315.00

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