Home / Products / PRIME BM / Sitting Plated Leg Extension Leg Curl Combo Machine for Commercial Gym Lower Body Training
// PRODUCT SPEC
Sitting Plated Leg Extension Leg Curl Combo Machine for Commercial Gym Lower Body Training
// SKU.67192
● LIVE
COMMERCIAL GRADE
JINAN • CN

Sitting Plated Leg Extension Leg Curl Combo Machine for Commercial Gym Lower Body Training

<p>Build powerful lower body muscles with the <strong>Sitting Plated Leg Extension Leg Curl Combo Machine</strong>, a commercial-grade gym essential that streamlines your leg training by combining two key functions in one space-saving design. Perfect for gyms aiming to maximize workout efficiency while minimizing equipment footprint, this machine targets quads, hamstrings, and glutes with precise resistance control via its plated loaded weight system.</p> <ul> <li>Ergonomic contoured padding and adjustable 8-position seat ensure users of all sizes maintain proper form during intense sessions</li> <li>Smooth pivot points with sealed bearings deliver fluid movement, reducing wear and tear for long-lasting commercial use</li> <li>Heavy-duty steel frame supports up to 300kg, making it ideal for high-traffic gyms and serious strength trainers</li> </ul> <p>Eliminate the hassle of managing multiple machines—this combo trainer lets you offer comprehensive lower body workouts without sacrificing floor space, backed by the reliability gym owners trust for consistent performance.</p>

MAX LOAD
680KG
FRAME
11GA
WARRANTY
10YR
  • OEM / ODM Available
  • Global Shipping
  • 10-Year Frame Warranty
  • 24/7 Pro Support
// 01 -- SPECIFICATION

PRODUCT DETAILS

Build powerful lower body muscles with the Sitting Plated Leg Extension Leg Curl Combo Machine, a commercial-grade gym essential that streamlines your leg training by combining two key functions in one space-saving design. Perfect for gyms aiming to maximize workout efficiency while minimizing equipment footprint, this machine targets quads, hamstrings, and glutes with precise resistance control via its plated loaded weight system.

  • Ergonomic contoured padding and adjustable 8-position seat ensure users of all sizes maintain proper form during intense sessions
  • Smooth pivot points with sealed bearings deliver fluid movement, reducing wear and tear for long-lasting commercial use
  • Heavy-duty steel frame supports up to 300kg, making it ideal for high-traffic gyms and serious strength trainers

Eliminate the hassle of managing multiple machines—this combo trainer lets you offer comprehensive lower body workouts without sacrificing floor space, backed by the reliability gym owners trust for consistent performance.

Description

FOR COMMERCIAL AND PROFESSIONAL FITNESS USE ONLY. NOT A MEDICAL DEVICE, NOT FOR REHABILITATION OR THERAPEUTIC USE. PROFESSIONAL INSTALLATION, SUPERVISION AND REGULAR MAINTENANCE REQUIRED.
Intended for commercial gyms, fitness studios, hospitality clubs and institutional fitness procurement only.

Product Specifications

Parameter Value
Product Category Commercial Lower Body Strength Training Equipment
Functionality 2-in-1 Leg Extension & Leg Curl
Frame Material Heavy-duty Steel
Weight Capacity Up to 300kg (660lbs)
Dimensions 120cm (L) x 100cm (W) x 140cm (H)
Adjustments 8-position Seat, 6-position Backrest
Net Weight 150kg
Certifications CE, ISO International Quality Standards
Production Facility Area 150,000㎡ Modern Production Base
Customization Service (OEM/ODM) Color, LOGO, Packaging, Parameters
Quality Control System Four-level (Raw Material Inspection, Semi-finished Testing, Finished Load Test, Pre-shipment Full Inspection)
Warranty 2-year Full Machine Warranty, Lifelong Spare Parts Supply

The Hidden Cost of Multi-Supplier Gym Equipment Procurement

As a fitness equipment supplier serving over 60 countries, we’ve witnessed countless gym operators struggle with fragmented procurement—juggling multiple vendors for lower body machines, dealing with mismatched delivery timelines, and facing blurred after-sales responsibilities when equipment fails. Commercial gyms deserve better than settling for subpar leg machines that compromise training quality or risk safety violations due to inadequate certifications. This is where our sitting leg extension leg curl combo machine transforms your lower body training setup.

A One-Stop Solution for Commercial Lower Body Training

Our sitting plated leg extension leg curl combo machine eliminates the hassle of multi-supplier coordination by integrating two essential lower body functions into a single, space-efficient unit. Backed by our 150,000㎡ production base spanning Pilates, strength, and cardio lines, this commercial leg machine delivers the same industrial-grade quality that has made us a trusted partner for thousands of gyms worldwide. Whether outfitting a new fitness studio or upgrading an existing hotel club, this all-in-one solution streamlines your procurement process while maximizing training versatility.

Core Commercial Application Scenarios

Designed exclusively for commercial environments, this seated leg extension leg curl machine excels in high-traffic settings including professional gyms, fitness centers, and hospitality clubs. It meets the rigorous demands of Gym EPC General Contractors managing tight project timelines, Comprehensive Fitness Equipment Distributors requiring consistent supply, and Real Estate & Hotel Procurement Departments seeking equipment that complements premium interior design. Its robust construction and adjustable settings accommodate diverse user demographics, making it a staple for commercial gym lower body equipment lineups.

Engineering Excellence for Commercial Durability

The 300kg weight capacity isn’t just a number—it’s a critical safety margin ensuring structural integrity under constant commercial use. Our heavy-duty steel frame undergoes precision welding and stress testing to withstand over 10,000 cycles of peak load, while sealed bearings at pivot points maintain fluid movement even after years of daily operation. The ergonomic contoured padding, crafted from high-density foam, resists compression set and tears, reducing replacement costs over the equipment’s lifespan. These engineering details translate directly to lower maintenance expenses and higher user satisfaction for commercial operators.

Certified Compliance: Avoid Costly Import Disruptions

Unlike uncertified alternatives that risk customs detention and costly delays, our commercial gym lower body trainer carries full CE and ISO certification, ensuring seamless import across global markets. We’ve seen clients incur $5,000+ in unexpected fees due to non-compliant equipment—expenses that erode profit margins and delay project openings. By choosing factory-direct certified equipment, you safeguard your investment against regulatory hurdles while demonstrating commitment to user safety, a key differentiator for discerning commercial clients.

Quality You Can Verify: Our Four-Level Control Process

Every sitting plated leg machine undergoes rigorous testing before leaving our facility: raw steel is inspected for tensile strength and chemical composition;半成品 frames are load-tested to 150% of rated capacity; finished units complete 500 full-range motion cycles under maximum load; and final pre-shipment inspection includes dimensional checks, function testing, and finish quality assessment. Our QA team maintains detailed records for each production batch, with inspection reports available upon request. This meticulous process ensures that every unit meets the same high standards that have earned us repeat business from institutional purchasers and gym chains alike.

Quality Inspection & Supporting Documentation

Each shipment includes a batch-specific quality inspection report detailing load test results, material certifications, and compliance verification. Customized parameter specifications and logo placement confirmations are provided for OEM/ODM orders. For project tenders, we can supply additional documentation including material safety data sheets and production process flowcharts to support your qualification requirements.

Storage & Handling

  • Store in a cool, dry, well-ventilated warehouse, kept sealed and away from prolonged direct sunlight and moisture.
  • Keep away from sharp objects, open flames and corrosive materials.
  • Handle with proper lifting and moving equipment for bulk units; avoid dragging and scratching during transportation.
  • Follow standard commercial fitness equipment installation and maintenance practices. Professional installation and periodic inspection required for commercial use.
  • Refer to product specification sheet for detailed assembly, storage and maintenance instructions.

Streamlined Commercial Procurement Process

Start by submitting your gym layout and equipment requirements—our team will deliver a customized configuration plan within 24 hours. Upon confirmation, a 30% deposit secures production capacity, with regular progress updates throughout manufacturing. Pre-shipment inspection reports are provided for approval before balance payment, after which we arrange global logistics with full customs clearance support. Every machine is backed by a 2-year warranty and our commitment to lifelong spare parts supply, ensuring long-term operational support for your commercial facility.

Frequently Asked Questions

Q: What OEM/ODM customization options are available?

A: We offer full customization including color matching, logo engraving, packaging design, and parameter adjustments (e.g., weight stack configurations) to meet specific project requirements.

Q: What certifications does this machine carry?

A: All units are certified to CE and ISO international quality standards, with documentation available for customs clearance and project qualification.

Q: Do you accept small-batch trial orders?

A: Yes, we support small-batch trial orders to facilitate product evaluation before full project commitment.

Q: What is the typical delivery time for customized orders?

A: Standard production lead time is 30-45 days for custom orders, with expedited options available for urgent projects (additional fees apply).

Q: What does the warranty cover?

A: The 2-year full machine warranty covers manufacturing defects in materials and workmanship. We also provide lifelong spare parts supply at cost price for post-warranty maintenance.

Usage Notice: Supplied exclusively for commercial gyms, fitness studios, hospitality and institutional procurement purposes. The buyer is fully responsible for professional installation, supervision and compliance with all local laws, regulations and safety requirements for its application.
// 02 -- REQUEST QUOTE

BUILD YOUR
STRENGTH FLOOR.
START HERE.

Tell us about your facility, project scale, and customization needs. Our engineering team responds within 24 hours with pricing, lead time, and 3D layout proposals.

  • Free 3D facility layout & strength zone planning
  • Volume pricing & distributor programs available
  • Full LOGO, color & parameter customization
  • Global logistics & on-site installation guidance
QUOTE REQUEST
// FILL FORM -- WE REPLY < 24H

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● OFFICE

Room 2010, Building 12, Shangang New World Plaza, High-tech Zone, Jinan

● FACTORY

Mid-section of Liaohe Avenue, Ningjin County, Dezhou City, Shandong, China