The Vehicle-mounted Hydraulic Puller is a heavy-duty self-centering pulling system. Featuring an integrated lifting, clamping, and pulling mechanism, it enables precise operation while reducing labor intensity and maintenance downtime. Its mobile design allows easy transportation within workshops, power plants, steel mills, mining sites, and industrial maintenance facilities.
Automatic Manual Lifting Puller (PH Series 3-Jaw Self-Centering Vehicle-Mounted Puller, 100T Self-Centering Synchronous Vehicle-Mounted Puller) consists of an integrated puller, quick-connect bracket, and horizontal jack lifting & moving device. Fully automatic hydraulic design for automatic lifting, clamping, and pulling.Features easy adjustment, convenient movement, and safe operation.

| Model | Capacity(t) | Opening( mm) | Pulling Depth(mm) | Center Height(mm) | Cylinder Stroke( mm) | Cylinder Force( mm) | Three-phase Power Source | Overall Length( mm) |
| LA50337 | 50 | 100~1220 | 178~381 | 450~1120 | 337 | 50 | 380V | 2286 |
| LA50L337 | 50 | 64~1150 | 559~651 | 450~1120 | 337 | 50 | 380V | 2590 |
The Vehicle-mounted Hydraulic Puller is widely used for the maintenance, repair, and disassembly of large press-fitted components in power generation, steel manufacturing, mining, petrochemical, railway, and heavy industrial industries.
Its self-centering pulling mechanism and integrated lifting system make it particularly suitable for large rotating equipment maintenance, where precision alignment and controlled force application are critical. The mobile design allows technicians to easily position the equipment at maintenance sites, reducing setup time and improving operational efficiency.