Product Description
MO 120E0 is an OEM replacement manual hydraulic pump assembly for Mobile ECO I-55 pallet jacks with 5500 lbs rated load capacity, designed for direct bolt-on integration, featuring single-acting manual hydraulics, high-strength cast steel body, and Buna-N/polyurethane seals for ISO VG 32/46 hydraulic oils. Includes mechanical lowering valve and durable mounting pattern for Mobile ECO I-55 compatibility.
Compatibility: Fits pallet jacks made by Mobile, model ECO I-55. Alternate model: ECO I55; ECO I 55. SKU: MO 120E0
Specifications
Dimensional
| Mounting Interface | Direct bolt-on OEM fit for Mobile ECO I-55 frame |
Hydraulic
| Fluid Compatibility | Mineral-based hydraulic oil ISO VG 32 or ISO VG 46 |
Material & Construction
| Body Material | High-strength cast steel, precision machined |
Part Numbers
| OEM Part Number | MO 120E0 |
| Compatible Models | Mobile ECO I-55 (manual pallet jack, 5500 lb class) |
Frequently Asked Questions
Q: What is the MO 120E0 and what pallet jack models does it fit?
A: The MO 120E0 is an OEM replacement manual hydraulic pump assembly for Mobile ECO I-55 pallet jacks with a 5500 pound rated load capacity. It provides single-acting manual hydraulics for lift and lower operations on this specific model line.
Q: What are the specification details for the MO 120E0 hydraulic pump assembly?
A: The MO 120E0 features a high-strength cast steel body precision-machined for durability, Buna-N and polyurethane seals for fluid compatibility, a mechanical lowering valve, and direct bolt-on OEM mounting interface for Mobile ECO I-55 frames.
Q: What hydraulic fluid does the MO 120E0 pump assembly require?
A: The MO 120E0 is designed for mineral-based hydraulic oils with viscosity of ISO VG 32 or ISO VG 46. Do not use synthetic or non-approved fluids, as they can compromise seal integrity and pump performance.
Q: Will the MO 120E0 pump assembly fit other Mobile pallet jack models besides the ECO I-55?
A: No. The MO 120E0 is engineered exclusively for Mobile ECO I-55 models (also referenced as ECO I55 or ECO I 55). Mounting patterns, seal configurations, and load ratings are specific to this model. Do not force installation on other equipment.
Q: What is the load capacity of the MO 120E0 pump assembly?
A: The MO 120E0 supports the full 5500 pound rated load capacity of the Mobile ECO I-55 pallet jack. This is the maximum load for which the pump assembly and seal system are rated.
Q: How often should the MO 120E0 pump assembly be serviced or maintained?
A: Follow Mobile ECO I-55 maintenance schedules in your equipment manual. Monitor hydraulic fluid color and odor; if fluid becomes dark or smells burnt, drain and replace immediately. Inspect seals annually for leaks or weeping around the pump body.