8 Ram Static Load and Pull Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
1. Product Function and Application
The 8 Ram Static Load and Pull Tester is designed for multi-point static load and pull testing applications in the automotive, aerospace, and structural testing industries.
It provides precise control and measurement of both tensile and compressive forces through eight independently controlled hydraulic rams.
The system is ideal for seat structure testing, anchorage validation, body-in-white load testing, and component durability verification, where multiple simultaneous loading points are required.
2. Applicable Test Standards
Custom load testing in compliance with FMVSS, ECE, and OEM-specific structural and safety validation requirements.
Can be configured for customer-defined static and quasi-static test procedures.
3. Technical Specifications
| Feature | Specification |
|---|---|
| Load Cylinders | (8) Hydraulic cylinders, 45 kN (10,000 lbs) each |
| Cylinder Bore / Stroke | 2.5” (63.5 mm) bore × 1 m (40”) stroke |
| Cylinder Construction | Low-friction seals, internal displacement transducers (protected design) |
| Cross Beams | (3) Solid steel beams, 150 mm (6”) diameter with swivel-mounted rear clevis blocks |
| Height Adjustment | 250 mm (9.8”) to 2.5 m (98”) |
| Width Adjustment | Up to 2 m (78”) |
| Frame Structure | Dual forward support frames bolted to bedplate |
| Cross Beam Operation | Power lift system with jog control (one beam at a time) |
| Cylinder Mounting | Two-way gimbal mounting for free-floating alignment |
| Cylinder Balance | Individually counterbalanced via overhead winches and springs (zero net weight) |
| Hydraulic Valves | (8) Servo-proportional valves |
| Load Cells | (8) Load cells rated 10 k lbs tension & compression |
| Hydraulic Manifolds | (3) Custom 3-station aluminum manifolds with accumulators, dump, and check valves |
| Accumulator System | (8) Hydraulic accumulators with check and safety power valves |
| Anti Cross-Talk System | Independent accumulators prevent signal interference between cylinders |
| Hydraulic Plumbing | Complete, pressure-tested assembly included |
| Safety Controls | 3-way dump valve with adjustable bleed-down control |
| Power Unit | 15 HP standalone hydraulic power pack (480 V, 3-phase) |
| Filtration | 10 µm pressure & return filters |
| Cooling System | Integrated air cooler, automatic overheat & low-oil shut-off |
| Bedplate Construction | One-piece fabricated steel, 5 m × 4.5 m (16.4’ × 14.7’) |
| Surface Flatness | ±3 mm (1/8”) |
| T-Slot Spacing | 150 mm (6”) centers, perpendicular to load direction |
| Mounting Hardware | 12 fixture nuts included (additional optional) |
| Finish | Powder-coated, customer-specified RAL color |
| Design Software | 3D AutoCAD; 2D drawings provided for approval |
| Control System | PC-based, floor-standing console |
| DAQ Hardware | National Instruments cards & breakout boards |
| Control Channels | (8) PID controllers, (8) load cell conditioners, (12) auxiliary channels |
| Software Platform | VB.NET custom interface, Windows OS |
| Operation Safety | “Dead-man” switch for active test mode |
| Training | Full system debug, tuning, and customer training performed before shipment |
4. Product Advantages and Features
Eight independent load rams with precise digital control for flexible multi-point loading.
Internal displacement transducers for accurate position feedback and durability.
Servo-proportional control ensures smooth, repeatable load applications.
Independent accumulator design eliminates hydraulic signal interference.
Comprehensive PC-based DAQ system with real-time data visualization and logging.
Custom software (VB.NET) tailored for your test parameters and procedures.
Rugged steel bedplate with powder-coated finish and precision T-slot mounting.
Safety-focused design, including emergency dump valves and operator “dead-man” switch.
Factory pre-tuning and operator training ensures immediate operational readiness.
在线联系供应商
Other supplier products
 |
Elmendorf Tearing Strength Tester - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com I. Product Overview TheManual Tear Strength Tester... |
 |
Dental material color stability tester ASTM C1442 | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Dentistry Base Polymer Search Stability tester evaluates color stability of de... |
 |
Automotive Comfort Air Conditioning Dummy Test System - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Thermal Manikin environment test simulation manikin... |
 |
EN 13501 Fire Resistance Test for Carpets | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Standard BS 4790: Hot Metal Nut Method for Floor Covering Fabrics ISO 6925: Ambi... |
 |
Rolling Bearing Tribometer | Get a quote： Email：info@qinsun-lab。com Web: qinsun-lab.com The Rolling Bearing Tribometer is used for the following applications and test object... |
Same products
 |
不锈钢焊剂芯焊丝 E308T1-1 E308HT1-1 E308LT1-1 用于304不锈钢焊接的气保焊丝 | 卖方: 863048 | 产品描述 不锈钢药芯焊丝 E308T1-1 E308HT1-1 E308LT1-1，FCAW不锈钢焊丝，AWS A5.22药芯焊丝，304不锈钢焊接耗材，低碳不锈钢药芯焊丝，耐高温不锈钢焊丝，... |
 |
E317LT1-1 焊剂芯线 CO2 不锈钢焊剂含量70% 直径1.0/1.2/1.6mm OEM定制 1200℃熔点 | 卖方: 863048 | 迅卓不锈钢药心焊丝 E317LT1-1 分类： Сварочная проволока E317LT1-1 с флюсом, нержавеющая сталь, 70% содержан... |
 |
Mini Jewelry Laser Repair System – 60W to 400W Precision Welding | 卖方: Beijing JCZ Technology Co., Ltd | The Mini Jewelry Laser Welding Machineis an advanced mini laser welding system engineered for pre... |
 |
Portable Backpack Laser Cleaning Machine – Lightweight, Efficient Rust & Paint Removal | 卖方: Beijing JCZ Technology Co., Ltd | TheHCP-M SeriesBackpack Laser Cleaning Machinefeatures a compact pulsed fiber laser system, desig... |
 |
Suitcase Pulsed Laser Cleaning Machine | Ultra-Portable Handheld Fiber Laser Cleaner | 卖方: Beijing JCZ Technology Co., Ltd | The Suitcase Pulsed Laser Cleaning Machineis an ultra-portable, high-precision handheld fiber las... |
