Description
Curtis 1253-8001 Replacement Specifications
| Specification | Details |
|---|---|
| Model | Curtis 1253-8001 |
| Motor Type | DC Series-Wound Motor |
| Nominal Voltage | 80V |
| Armature Current Limit | 600A |
| PWM Frequency | 15.6 kHz |
| Default Throttle | 0–5KΩ |
| Other Throttle Options | 5KΩ–0, 0–5V, 1KΩ–10KΩ |
| Operating Temperature | -40°C to +50°C |
| Environmental Rating | IP54 |
| Dimensions | 196 × 146 × 77 mm |
| Weight | 2.6 kg |
The 1253-8001 supports multiple throttle configurations and programmable operating parameters, allowing the controller to be configured for different hydraulic pump and vehicle systems.
Key Features of the Curtis 1253-8001 Replacement
80V 600A DC Series Motor Control
The Curtis 1253-8001 replacement is designed for high-power DC series-wound hydraulic pump motors. Its 600A armature current capability provides the output required for demanding lifting and hydraulic applications.
Programmable Hydraulic Pump Control
The controller supports programmable acceleration, minimum speed, throttle settings, and up to four Speed Select inputs. Curtis programming equipment can be used for configuration, diagnostics, and testing.
Smooth and Quiet Operation
A 15.6 kHz PWM operating frequency helps provide smooth motor control and near-silent operation. The controller also supports adjustable minimum speed, which can help maintain pump lubrication and steering-system pressure.
Curtis 1253-8001 Replacement Applications
The Curtis 1253-8001 replacement is suitable for compatible applications such as:
- Electric forklift hydraulic pumps
- Counterbalance trucks
- Reach trucks
- Material handling vehicles
- Scissor lifts
- Articulating and telescoping boom lifts
- Industrial hydraulic equipment
The Curtis 1253 series is specifically designed for hydraulic pump motor control in material handling and industrial vehicles.
How to Choose a Curtis 1253-8001 Replacement
Before purchasing a Curtis 1253-8001 replacement, verify the battery voltage, DC series-wound motor, armature current requirement, hydraulic pump specifications, throttle type, wiring, and vehicle model.
For an 80V system, also verify the controller’s undervoltage and overvoltage configuration. The 1253-8001 supports programmable undervoltage cutback from 54–70V and an overvoltage cutoff at 102V.
Get a Curtis 1253-8001 Replacement
If you need a Curtis 1253-8001 replacement for a forklift hydraulic pump, material handling vehicle, lift platform, or industrial vehicle, provide the original controller model, vehicle information, motor specifications, and system voltage for compatibility verification.
Contact us for replacement pricing, compatibility checking, programming support, OEM customization, and bulk orders.
Reviews
There are no reviews yet.