1. Introducció
This manual provides essential instructions for the safe and effective use of your Dripex Leg Press Hack Squat Machine Combo. This versatile fitness equipment is designed to target major lower body muscle groups, including quadriceps, hamstrings, glutes, and calves, offering both leg press and hack squat functionalities within a single unit.

Image 1.1: Dripex Leg Press Hack Squat Machine Combo
The machine features a 45-degree angled design and can be quickly converted between leg press and hack squat modes. It is constructed from heavy-duty, high-strength steel for durability and includes professional-grade high-density foam padding for user comfort.
2. Informació de seguretat
WARNING: Before using this equipment, consult with a physician. Read all instructions thoroughly before assembly and use. Failure to follow these instructions may result in serious injury.
- Assegureu-vos que tots els cargols i femelles estiguin ben ajustats abans de cada ús.
- No supereu la capacitat màxima de pes de 1200 lliures.
- Always use the safety locking positions and safety limit position to prevent injury.
- Mantingueu els nens i les mascotes lluny de l'equip durant el funcionament.
- Perform a warm-up before exercising and cool-down afterward.
- Si experimenteu dolor o marejos, deixeu de fer exercici immediatament.
- This equipment is intended for home gym use only.
3. Muntatge i muntatge
The Dripex Leg Press Hack Squat Machine Combo is shipped in two packages. Assembly requires careful attention to detail and may benefit from two individuals. Refer to the included user manual for detailed step-by-step instructions and diagrams.
3.1 Muntatge acabatview
The assembly process involves connecting the main frame components, installing the sliding carriage, attaching the footplate and back pads, and securing the weight plate storage holders.
Video 3.1: Installation Guide for Leg Press Machine. This video provides a visual guide to the assembly process.
3.2 Key Assembly Steps (Visual Guide)
The following images illustrate critical assembly points. Always refer to your printed manual for complete instructions.
Image 3.2: 3D animated assembly guide for the Dripex Leg Press Hack Squat Machine. This image shows the step-by-step assembly of the machine's components.
- Muntatge del marc base: Connect the main support beams and the front base. Ensure small holes face inward and large holes face outward as indicated in the manual.
- Footplate and Seat Assembly: Attach the footplate and seat components to the sliding carriage.
- Sliding Carriage Installation: Carefully place the assembled carriage onto the guide rails.
- Upper Frame Connection: Secure the upper frame to the main support beams.
- Weight Plate Holders: Install the four weight plate storage holders on the rear frame.
4. Instruccions de funcionament
The Dripex Leg Press Hack Squat Machine offers two primary exercise modes. Follow these instructions for safe and effective operation.
4.1 Converting Between Leg Press and Hack Squat Modes
The machine is designed for quick and easy conversion between modes:
- From Leg Press to Hack Squat: Move the backrest pad from the lower position to the upper position. Fold the top footplate out to create the hack squat platform.
- From Hack Squat to Leg Press: Reverse the process. Fold the hack squat platform back and reposition the backrest pad to the lower seat position.

Image 4.1: Visual guide for converting between Leg Press and Hack Squat modes.
4.2 Leg Press Operation
- Load desired weight plates onto the weight carriage.
- Sit on the lower seat with your back firmly against the backrest.
- Col·loqueu els peus a l'amplada de les espatlles sobre el peu.
- Release the safety stoppers and slowly lower the footplate by bending your knees.
- Push back up to the starting position, ensuring not to lock your knees.
- Engage the safety stoppers upon completion of your set.
4.3 Hack Squat Operation
- Load desired weight plates onto the weight carriage.
- Stand on the footplate with your shoulders under the pads and your back against the backrest.
- Release the safety stoppers and slowly lower your body by bending your knees, keeping your back straight.
- Push back up to the starting position, ensuring not to lock your knees.
- Engage the safety stoppers upon completion of your set.
4.4 Adjustments and Safety Features
- Footplate Angles: The bottom footplate has 5 adjustable angles to accommodate different user preferences and exercise variations. Adjust the angle using the knob located at the base of the footplate.
- Safety Locking Positions: The machine features 4 safety locking positions on both sides of the weight carriage to secure the sled at various points during your workout.
- Safety Limit Position: An additional safety limit position is included to prevent the sled from lowering beyond a safe range, providing dual security.
- Weight Plate Storage: Four integrated weight plate storage holders increase stability and help organize your workout space.

Image 4.2: Safety features including multiple locking positions and a safety limit.

Image 4.3: Adjustable footplate angles and high-density foam pads for comfort.
5. Manteniment
Regular maintenance ensures the longevity and safe operation of your Dripex Leg Press Hack Squat Machine.
- Neteja: Netegeu la màquina amb un anunciamp drap després de cada ús per eliminar la suor i la pols. Eviteu productes de neteja abrasius.
- Inspecció: Periodically inspect all nuts, bolts, and moving parts for tightness and wear. Tighten any loose fasteners.
- Lubricació: Apply a light lubricant to the guide rods and other moving parts as needed to ensure smooth operation.
- Emmagatzematge: When not in use, store the machine in a clean, dry environment. The integrated handles and transport wheels allow for easy movement and storage.

Image 5.1: Transport wheels and handles for convenient machine relocation.
6. Solució De Problemes
Si teniu problemes amb la vostra màquina, consulteu els següents problemes i solucions habituals:
| Problema | Causa possible | Solució |
|---|---|---|
| Sled movement is not smooth. | Lack of lubrication on guide rods; debris on guide rods. | Clean guide rods and apply a silicone-based lubricant. |
| Machine feels unstable. | Loose bolts or uneven floor surface. | Check and tighten all assembly bolts. Ensure the machine is on a flat, stable surface. |
| Dificultat per convertir entre modes. | Mechanism obstruction or improper alignment. | Ensure no objects are obstructing the moving parts. Re-check the conversion steps in Section 4.1. |
7. Especificacions
Detailed technical specifications for the Dripex HM1903 Leg Press Hack Squat Machine Combo:

Image 7.1: Product dimensions and maximum load capacity.
- Nom del model: Màquina de premsa de cames HM1903
- Marca: Dripex
- Dimensions del producte (LxWxH): 82.28" x 42.9" x 58.27"
- Pes de l'article: 59.42 quilograms (aprox. 131 lliures)
- Material: Acer d'aliatge
- Color: Vermell
- Capacitat de càrrega màxima: 1200 lliures
- Compatible Weight Plates: 2-inch plates
- Ajustaments de la placa del peu: 5 angles ajustables
- Característiques de seguretat: 4 safety locking positions, 1 safety limit position
- Característiques addicionals: 4 weight plate storage holders, transport wheels, handles
- UPC: 840452648753
8. Informació de la garantia
The Dripex Leg Press Hack Squat Machine Combo comes with a 1 anys de garantiaPer conèixer els termes i condicions específics, consulteu la targeta de garantia inclosa amb el producte o poseu-vos en contacte amb el servei d'atenció al client.
9. Atenció al client
For any questions, assistance, or to report issues, please contact Dripex customer support. Contact information can typically be found in your product packaging or on the official Dripex weblloc.
As per the user manual in the video, you may contact: homegym.service@outlook.com





