The QLI Adjustable Hack Squat Machine QAHS100 is a commercial plate-loaded lower-body machine built around a precise 45° incline, adjustable backrest, multi-angle footplate, smooth-gliding carriage, and integrated resistance bands. Designed for powerful, controlled squat training, its substantial 3 mm steel frame and customizable setup make it a serious addition to commercial strength floors.
QLI Adjustable Hack Squat Machine
The QLI QAHS100 takes the traditional hack squat and gives facilities considerably more control over user positioning. Both the backrest and footplate are adjustable, helping users establish a stance and body position suited to their proportions and training goals.
The carriage travels along a 45° path for controlled lower-body loading, while ergonomic shoulder pads support the upper body during heavy sets. An adjustable low safety-stop system lets users establish an appropriate bottom range before training.
QLI also incorporates adjustable resistance bands into the design. These provide an additional method of altering resistance while the heavy-duty 3 mm steel chassis gives the machine the stability expected from a substantial commercial strength station. The QAHS100 weighs 475 lb and supports up to 770 lb of resistance. Qli Fitness Equipment
- 45° Squat Path: Provides a stable, guided movement for controlled lower-body training.
- Adjustable Backrest: Allows users to modify their positioning and increase hip flexion for deeper squat variations.
- Multi-Angle Footplate: Makes it easier to customize stance and foot position.
- Smooth Glide Carriage: Designed for controlled travel and consistent resistance through each repetition.
- 770 lb Weight Capacity: Built to accommodate serious progressive strength training.
- Adjustable Safety Stops: Lets users establish a personalized bottom range.
- Integrated Resistance Bands: Adds another option for modifying the resistance profile.
- Ergonomic Shoulder Pads: Contoured padding helps distribute pressure across the shoulders and upper back.
- Commercial Construction: Built around a 3 mm steel frame with a scratch-resistant powder-coated finish.
- Commercial fitness centers
- Collegiate and school weight rooms
- Athletic performance facilities
- Strength and conditioning gyms
- Personal training studios
- Multifamily and apartment fitness centers
- Corporate fitness facilities
- Serious residential gyms
Precise 45° Incline
The carriage operates on a 45° incline, creating a guided squat path designed to keep the user stable as resistance increases. Qli Fitness Equipment
Multi-Angle Footplate
The adjustable footplate lets users modify their setup to accommodate different stance preferences and body proportions.
Adjustable Backrest
QLI designed the backrest to adjust for different user positions and greater hip flexion, allowing deeper squat positioning when appropriate. Qli Fitness Equipment
Smooth Glide Carriage
The carriage is designed for steady, controlled movement throughout the exercise, helping eliminate unnecessary instability during loaded repetitions.
Low Safety Stop System
Adjustable lower safety stops allow the user to establish a personalized bottom range before beginning a set.
Ergonomic Shoulder Pads
Contoured shoulder pads provide secure upper-body contact while helping distribute pressure away from the neck.
Adjustable Resistance Bands
Integrated resistance bands provide additional tension and allow users to modify the resistance characteristics of the machine. Qli Fitness Equipment
3 mm Steel Frame
The heavy-duty 3 mm steel frame provides the structural stability needed for demanding strength-training environments.
Scratch-Resistant Powder Coating
A durable powder-coated finish helps protect the frame from the routine wear associated with commercial gym use.
Specification Details Brand QLI Fitness Equipment Model QAHS100 Product Type Adjustable Hack Squat Machine Resistance Type Plate Loaded Incline 45° Length 100 9/16 in. / 2555 mm Width 59 7/16 in. / 1510 mm Height 56 9/16 in. / 1436 mm Weight Capacity 770 lb / 350 kg Net Weight 475 lb / 216 kg Footplate Multi-Angle Adjustable Backrest Adjustable Safety System Adjustable Low Safety Stops Shoulder Support Ergonomic Shoulder Pads Resistance Bands Adjustable Frame 3 mm Steel Finish Scratch-Resistant Powder Coating At 475 lb net weight, the QAHS100 is a large commercial strength machine and should be expected to ship by palletized LTL freight rather than standard parcel service. Qli Fitness Equipment
Freight cost and delivery requirements will vary based on destination, access, liftgate requirements, and shipment size. Because of the machine's size and weight, professional receiving, placement, and assembly should be considered when planning installation.
Gym Crash Depot can assist with freight coordination, receiving, delivery, placement, and professional assembly where available.
QLI's current limited warranty provides:
- Frames & Welds: 10 years parts coverage
- Moving Parts, Pulleys & Cables: 3 years parts coverage
- Upholstery, Pads & Grips: 1 year parts coverage
- Labor: Year 1 when the equipment is registered within 15 days of installation
Coverage begins on the invoice date. Registration within 15 days activates first-year labor coverage; late or unregistered equipment retains applicable parts coverage but does not receive labor coverage.
What is the weight capacity of the QLI QAHS100?
QLI lists the machine for a maximum capacity of 770 lb (350 kg). Qli Fitness Equipment
Can the footplate be adjusted?
Yes. The QAHS100 uses a multi-angle footplate so users can modify their stance and training position.
Is the backrest adjustable?
Yes. The adjustable backrest allows users to modify body positioning and can provide greater hip flexion for deeper squat positions. Qli Fitness Equipment
Does the machine include safety stops?
Yes. It includes an adjustable low safety-stop system designed to establish the lower limit of the carriage's range of motion.
What do the resistance bands do?
The QAHS100 includes adjustable resistance bands that supplement the machine's resistance system and allow users to alter the loading characteristics during the movement.
Use the adjustability before adding weight. Set the footplate angle, backrest, and lower safety stops first, then perform a few unloaded or lightly loaded repetitions to confirm your depth and foot position. Once the setup feels natural, add resistance progressively. On a machine with this much loading capacity, dialing in the setup is more valuable than simply stacking plates.