Intended for commercial gyms, fitness studios, hospitality clubs and institutional fitness procurement only.
مواصفات المنتج
المعلمة
قيمة
فئة المنتج
الشهادات
CE، معايير الجودة الدولية ISO
منطقة منشأة الإنتاج
150,000㎡ قاعدة إنتاج حديثة
نظام مراقبة الجودة
أربعة مستويات (فحص المواد الخام الواردة، اختبار المنتج شبه النهائي، اختبار تحميل المنتج النهائي، الفحص الكامل قبل الشحن)
الضمان
ضمان كامل للجهاز لمدة عامين، توريد قطع غيار مدى الحياة
After 15 years in global fitness equipment supply, we’ve seen gym contractors lose 20-30% of project profits due to mismatched delivery timelines between strength and cardio suppliers, and facility managers spending 12+ hours weekly coordinating after-sales for different equipment brands. The 70kg Adjustable Steel Leg Extension Machine solves these pain points through our integrated production and supply chain. As part of our 30+ subdivided strength training product line, this Commercial Leg Machine eliminates the need for multiple vendor relationships. Backed by our 150,000㎡ production base, we ensure consistent quality and delivery across your entire gym equipment package, from entry-level to advanced strength machines. The 70kg Adjustable Leg Machine integrates seamlessly into commercial fitness spaces with its space-efficient design while delivering professional-grade performance. Designed exclusively for high-traffic commercial environments, this Gym Strength Equipment is ideal for fitness clubs, hotel wellness centers, and professional training facilities. It supports daily use by multiple users of varying heights and fitness levels, making it a versatile addition to commercial gym layouts. Institutional purchasers, including university recreation centers and corporate fitness facilities, benefit from its durable construction and compliance with commercial safety standards. The high-strength steel frame isn’t just about durability—it’s engineered to maintain structural integrity under 10,000+ cycles of commercial use, significantly reducing replacement costs. The 70kg weight capacity provides sufficient resistance for advanced users while the precision weight stack ensures consistent resistance throughout the movement, preventing muscle strain from uneven load distribution. Adjustable seat and backrest positions accommodate users from 150cm to 195cm in height, maximizing equipment utilization in busy gym settings. The ergonomic contoured pads reduce pressure points during extended sessions, encouraging longer workout durations and higher member satisfaction. Choosing CE and ISO-certified equipment like our Steel Leg Extension Equipment eliminates the 12-18% customs detention risk associated with non-compliant products. Each unit undergoes pre-shipment full inspection, providing documentation that simplifies import clearance and reduces unexpected costs. As a direct manufacturer, we offer transparent pricing without distributor markups, delivering 15-20% cost savings compared to multi-tier supply chains. Our stable production capacity ensures 45-day lead times even for bulk orders, critical for meeting gym opening deadlines. Our quality control begins with ultrasonic testing of raw steel to detect internal defects, followed by dimensional checks of all welded components during production. Each finished machine undergoes a 1,000-cycle load test at 120% of rated capacity to ensure structural safety. Before shipment, every unit is inspected for pad density, weight stack alignment, and operational smoothness, with results documented in a batch-specific quality report. Our QA team maintains a 3% AQL (Acceptable Quality Level) standard, far exceeding industry averages, ensuring consistent performance across every machine in your order. Each shipment includes a comprehensive quality inspection report detailing load test results, material certifications, and compliance verification. Customized parameter sheets are provided for OEM/ODM orders, confirming color matching, logo placement, and modified dimensions. Batch-specific test data, including weld strength measurements and pad compression values, can be requested using your order number for audit or certification purposes. خزّن في مستودع بارد وجاف وجيد التهوية، مع إبقاء العبوات محكمة الإغلاق وبعيدة عن التعرض الطويل لأشعة الشمس المباشرة والرطوبة.
ابتعد عن الأشياء الحادة، واللهب المكشوف، والمواد المسببة للتآكل.
تعامل باستخدام معدات الرفع والنقل المناسبة للوحدات السائبة؛ تجنب السحب والخدش أثناء النقل.
اتبع ممارسات التركيب والصيانة القياسية لمعدات اللياقة البدنية التجارية. التركيب الاحترافي والتفتيش الدوري مطلوبان للاستخدام التجاري.
يرجى الرجوع إلى ورقة مواصفات المنتج للحصول على تعليمات مفصلة حول التجميع والتخزين والصيانة.
Submit your gym layout and equipment requirements to receive a customized configuration plan within 24 hours, including optimal placement for this 70kg Adjustable Strength Training Machine. Upon quote confirmation, a 30% deposit secures production capacity, with progress updates provided biweekly. After balance payment, we arrange door-to-door logistics with full customs documentation. Every machine is backed by our 2-year warranty and lifetime spare parts supply, supported by 7×24h technical assistance to minimize downtime in your facility. الأسئلة الشائعة
Q: What OEM/ODM customizations are available for this machine? A: We offer full customization including powder coat color matching, logo engraving on frame and pads, custom packaging design, and parameter adjustments such as weight stack increments and seat dimensions. Q: What international certifications does this leg extension machine have? A: All units are certified by CE (EN 957) and ISO (ISO 20957) international quality standards for commercial fitness equipment. Q: Do you accept small-batch trial orders for this equipment? A: Yes, we support small-batch trial orders to verify product performance before full-scale procurement. Q: What is the production lead time for custom orders? A: Standard configurations ship within 15 days; custom OEM/ODM orders require 30-45 days depending on modification complexity. Q: What warranty coverage is provided for commercial use? A: We provide a 2-year full machine warranty covering manufacturing defects, with lifelong supply of replacement parts at cost price. On-site technical support is available for major issues.
Commercial Strength Training Equipment
Frame Material
High-strength Steel
Load Capacity
70kg
Key Performance
Adjustable seat & backrest, smooth weight stack, ergonomic contoured pads
Production Lines
3 Major Lines (Pilates, Strength Training, Cardio)
Customization Service (OEM/ODM)
Full customization available (color, LOGO, packaging, parameters)
End the Headache of Multi-Supplier Fitness Equipment Procurement with 70kg Adjustable Steel Leg Extension Machine
A One-Stop Solution for Commercial Gym Leg Strength Training
Core Commercial Application Scenarios
Why Commercial-Grade Specifications Matter for Your Gym
Risk Mitigation Through Certified Factory Supply
Quality Assurance: Four-Level Control From Raw Steel to Finished Machine
Quality Inspection & Supporting Documentation
Storage & Handling
Streamlined Procurement Process for Your Commercial Project
![Commercial Adjustable Bench Steel Gym Equipment for Fitness Center Use [WARN] draft identifier mismatch](https://bicksport.com/wp-content/uploads/2026/08/commercial-adjustable-bench-steel-gym-equipment-for-fitness-center-use-warn-draft-identifier-mismatch-5b67c3.webp)
![High Quality Strength Pull up Gym Equipment Power Rack Machine1. 采集原标题：High Qualiyt Strength Pull up Gym Equipment Power Rack Machine 2. 产品草稿分析： - product_mode: designation (但原标题中无型号) -> 实际上原标题没有具体型号如OS-5057，所以应视为 application 模式，或者原标题本身缺失型号。 - 检查原标题："High Qualiyt Strength Pull up Gym Equipment Power Rack Machine" - 草稿 identifier: OS-5057 - 原标题无型号，属于 application 模式（无型号，只有品类+场景/属性）。 - 等等，规则说：product_mode = designation(原标题含具体型号...），如果原标题不含，则按 application 处理。 - 但是产品草稿里写了 product_mode: designation。规则说："(a) 读 product_mode"。如果 product_mode = designation，但原标题没型号，怎么处理？ - 规则："product_mode = designation(原标题含具体型号...): 1. 型号段从【采集原标题】原样复制... 3. 若【产品草稿】identifier 与原标题型号不一致 → 以原标题为准, 并在标题下另起一行输出 [WARN] draft identifier mismatch" - 这里原标题完全没有型号，所以无法复制型号段，且与草稿 identifier (OS-5057) 不一致（原标题为空/无），触发 WARN。 - 但是等等，"禁止从【产品草稿】引入原标题中不存在的型号"。所以不能把 OS-5057 加进去。 - 所以标题里不能有 OS-5057。 - 然后输出 [WARN] draft identifier mismatch。 3. 词汇来源锁： - 原标题词汇：High, Qualiyt (Quality), Strength, Pull, up, Gym, Equipment, Power, Rack, Machine - 允许同义规范写法：Qualiyt -> Quality - 清理营销词：High Quality (可删或保留至多1个，这里High Quality算营销词，可以删掉或替换) - 核心产品词：Strength Pull up Gym Equipment Power Rack Machine -> Pull Up Power Rack / Power Rack Machine / Gym Equipment Power Rack - 主关键词（草稿SEO）：commercial power rack steel frame gym equipment - 但是！词汇来源锁规定：**禁止引入原标题中不存在的任何规格数字、材质词、功能词、认证词、型号、品牌**。"commercial", "steel", "frame" 在原标题中不存在！ - 原标题只有：High, Quality, Strength, Pull, up, Gym, Equipment, Power, Rack, Machine - 所以不能用 commercial, steel, frame。只能用原标题有的词。 - 可用词：Strength, Pull, Up, Gym, Equipment, Power, Rack, Machine, High, Quality - 类型词补全例外：不适用。 4. 长度 50-70 字符。 可用词组合： Strength Pull Up Gym Equipment Power Rack Machine (49 chars) - 太短 High Quality Strength Pull Up Gym Equipment Power Rack Machine (62 chars) - 刚好！ 等等，High Quality 是营销词，规则说"清理冗余营销词(Heavy Duty / Factory Direct / Manufacturer / Supplier / High Quality / Best 保留至多 1 个)"。这里保留 High Quality 算1个，可以。 但是，差异化措辞按【客户档案】站点定位选： 客户档案：Biketon Sport, commercial cardio division... 力量专营站？不，它是有氧专营站 (commercial cardio division, Treadmills, exercise bikes...)。 但是产品是 Power Rack (力量设备)。 差异化措辞：有氧专营站 → Commercial / Silent / Smart。但这些词原标题没有，不能引入！ 所以只能用原标题的词。 让我们数字符： H-i-g-h- -Q-u-a-l-i-t-y- -S-t-r-e-n-g-t-h- -P-u-l-l- -U-p- -G-y-m- -E-q-u-i-p-m-e-n-t- -P-o-w-e-r- -R-a-c-k- -M-a-c-h-i-n-e High (4) + space (1) + Quality (7) + space (1) + Strength (8) + space (1) + Pull (4) + space (1) + Up (2) + space (1) + Gym (3) + space (1) + Equipment (9) + space (1) + Power (5) + space (1) + Rack (4) + space (1) + Machine (7) = 4+1+7+1+8+1+4+1+2+1+3+1+9+1+5+1+4+1+7 = 62 字符。 符合 50-70 字符。 修正拼写错误：Qualiyt -> Quality (允许同义规范写法/清理)。 主关键词在前35字符内？主关键词是 "commercial power rack steel frame gym equipment"，但由于词汇锁，不能引入这些词。所以尽量把核心词 "Power Rack" 往前放？ 如果调序： Power Rack Machine Strength Pull Up Gym Equipment (49 chars) - 太短 Power Rack Gym Equipment Strength Pull Up Machine (49 chars) Strength Pull Up Power Rack Gym Equipment Machine (49 chars) High Quality Power Rack Strength Pull Up Gym Equipment (54 chars) H-i-g-h- -Q-u-a-l-i-t-y- -P-o-w-e-r- -R-a-c-k- -S-t-r-e-n-g-t-h- -P-u-l-l- -U-p- -G-y-m- -E-q-u-i-p-m-e-n-t 4+1+7+1+5+1+4+1+8+1+4+1+2+1+3+1+9 = 53 字符。 加 Machine: High Quality Power Rack Strength Pull Up Gym Equipment Machine (61 chars) 4+1+7+1+5+1+4+1+8+1+4+1+2+1+3+1+9+1+7 = 61 字符。 这个语序更好，Power Rack 在前面。 检查词汇： High, Quality, Power, Rack, Strength, Pull, Up, Gym, Equipment, Machine 全在原标题中。 检查 WARN 条件： product_mode = designation, 但原标题无型号，与草稿 identifier (OS-5057) 不一致。 输出 [WARN] draft identifier mismatch 最终标题： High Quality Power Rack Strength Pull Up Gym Equipment Machine [WARN] draft identifier mismatch 再检查字符数： High Quality Power Rack Strength Pull Up Gym Equipment Machine High(4) Quality(7) Power(5) Rack(4) Strength(8) Pull(4) Up(2) Gym(3) Equipment(9) Machine(7) Spaces: 9 Total: 4+7+5+4+8+4+2+3+9+7 + 9 = 53 + 9 = 62 chars. (Wait: 4+1+7+1+5+1+4+1+8+1+4+1+2+1+3+1+9+1+7 = 61 chars). Let's recount: H i g h (4) _ (1) Q u a l i t y (7) _ (1) P o w e r (5) _ (1) R a c k (4) _ (1) S t r e n g t h (8) _ (1) P u l l (4) _ (1) U p (2) _ (1) G y m (3) _ (1) E q u i p m e n t (9) _ (1) M a c h i n e (7) Total: 4+1+7+1+5+1+4+1+8+1+4+1+2+1+3+1+9+1+7 = 61. 61 is between 50 and 70. Perfect. 检查规则： - 只输出一行标题(如有 WARN 则第二行),不解释。 - 禁书名号/引号/emoji/句号/井号/全大写/连续标点。 - [WARN] draft identifier mismatch 作为第二行。 OK. High Quality Power Rack Strength Pull Up Gym Equipment Machine [WARN] draft identifier mismatch](https://bicksport.com/wp-content/uploads/2026/08/high-quality-strength-pull-up-gym-equipment-power-rack-machine1-e98787e99b86e58e9fe6a087e9a298efbc9ahigh-qualiyt-strength-pull-up-gym-equipment-power-rack-machine-2-e4baa7-fcc5df.webp)
