Raptor P-5500 Dual Leg Extension/Seated Leg Curl | ProMaxima (P-5500)

ProMaxima Raptor P-5500 Dual Leg Extension/Seated Leg Curl P-5500

Overview

The ProMaxima Raptor P-5500 is a dual‑function selectorized station that trains quads (leg extension) and hamstrings (seated leg curl) on one compact footprint. It’s engineered for smooth resistance, precise fit, and durable performance in busy facilities.

Numbered range‑of‑motion stops, a six‑position seat back, and a shrouded 225‑lb weight stack help users set up quickly and train consistently in residential, light commercial, or full commercial environments.

• Use Rating: Residential / Light Commercial / Full Commercial
• Category: Selectorized Gym Equipment
• Why it matters: Two cornerstone leg exercises in one space‑saving machine with commercial build quality.

Key Benefits

• Two exercises, one machine—save space and budget while training quads and hamstrings effectively.
• Fast, repeatable setup with numbered ROM stops (1–6) and six‑position seat back for proper knee alignment.
• Smooth resistance via 1/4″ nylon‑coated aircraft cable (4,800‑lb test) and radial bearing pivots.
• Consistent loading from a 225‑lb selectorized stack; system supports 5‑lb incremental increases.
• Clear coaching with anatomical placard and red axis‑of‑rotation indicators.
• Safety‑forward design: tethered selector pin, full‑length shrouds, ABS guards.
• Commercial durability: 11‑gauge A‑500 steel frame, hard‑chrome guide rods, powder‑coat finish.
• Comfort and longevity from marine‑grade Naugahyde upholstery and high‑density foam.

Description

The P-5500 combines the two most popular lower‑body isolation movements into one heavy‑duty selectorized unit. Set the numbered start/stop limits to match your mobility, align the knee with the red rotation axis, then select load using the tethered magnetic pin. The six‑position seat back and lower‑limb adjustment (1–5) help users of different sizes find strong, joint‑friendly positions in seconds.

Behind the scenes, the machine uses 1″ hard‑chrome CCRO guide rods, 1/4″ steel cams for proper strength curves, sealed pulley bearings, and 1/4″ nylon‑coated aircraft cable rated at 4,800 lb. Full‑length stack shrouds and ABS guards keep moving parts covered, while the instructional placard highlights target musculature for each exercise.

FAQs

What exercises does the P-5500 cover?

Leg extension for quadriceps and seated leg curl for hamstrings—both on one selectorized station.

How heavy is the weight stack?

225 lb. selectorized stack with a tethered magnetic selector pin and 5 lb. incremental increases.

How do I fit the machine to different users?

Use the lower‑limb adjustment (1–5), the numbered ROM stops (1–6), and the six‑position seat back. Align the knee with the red rotation axis.

Is the movement smooth under load?

Yes. The unit uses 1/4″ nylon‑coated aircraft cable, sealed pulley bearings, radial bearing pivots, and 1″ hard‑chrome guide rods for smooth travel.

Does it meet industry standards?

Yes. Construction exceeds applicable ASTM requirements for commercial fitness equipment.

What maintenance is required?

Inspect cables and hardware regularly, keep guide rods clean, check tension, and wipe upholstery after use. Avoid harsh solvents.

Is this machine appropriate for apartment or corporate gyms?

Yes. The P-5500 is rated for Residential, Light Commercial, and Full Commercial use.

Are assembly and installation included?

No. Curbside freight is standard. Professional installation is available by quote.

Ready to order? Add to cart or request a quote. Need help choosing? Contact IRON COMPANY.

Support

Questions? Call 888-758-7527 or visit Customer Support.