COMPONENTS
Hydromax Backup Pump Motor | Universal Replacement
Bexar Pro Fleet Reliability Cohort Grade
Bexar Pro Components: Balanced design optimized for both industrial equipment and heavy-duty automotive applications.
Fits Boosters With These Verified Casting Numbers:
| Spec Identifier | Detail | Application Note |
|---|---|---|
| Operational Voltage | 12-Volt DC / 24-Volt Optional | Standard infrastructure matches multi-voltage commercial fleet and grader setups. |
| Terminal Interface | Universal Multi-Style | Replaces stud/nut and bare lead wire styles out-of-the-box. |
| System Compatibility | Bendix Hydromax Series | Fits booster arrangements for Freightliner, Hino, Volvo, Isuzu, and Navistar medium duty trucks. |
| Industrial Applications | Heavy Equipment / Graders | Fully suitable for John Deere motor graders and complex industrial backup circuits. |
⚠️ CRITICAL: Verify Specifications
Prior to component unbolting or system fluid depletion, please cross-verify your physical dimensions against your baseline core assembly profile. Please check the option configuration box for 24-Volt power specs to satisfy all 24-Volt industrial grader and heavy equipment circuit applications.
📋 Account Note: All regional sales tax charges are calculated and included directly within your final invoice subtotal totals.
Expert Installation & Field Note
Drawing from our shop experience specializing in heavy-duty brakes since 1985:
- ✔️ Terminal Conversion: When converting terminal configurations on the vehicle harness, utilize a proper electrical crimping tool. Poor compression connections cause local voltage resistance loops, triggering backup motor failure under load.
- ✔️ Seal Maintenance Note: Always replace your face block seals when mounting this assembly to your booster face. We strongly advise adding replacement Oval O-rings (SKU 277093288) during setup to prevent internal hydraulic pressure fluid bypass.
Technical Fitment Verification
Unsure if this high-torque replacement matches your medium duty truck or industrial grader configuration? Contact our technical group for instant cross-reference matching.
| Weight | 8 lbs |
|---|---|
| Dimensions | 8 × 6 × 4 in |
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