The SIBOASI S3169 is a best-selling professional stringing machine designed for dual compatibility—supporting both badminton and tennis rackets—making it a versatile choice for comprehensive sports clubs, multi-sport equipment stores, and professional trainers. Equipped with a U-clamp tension head (secure grip for both racket types), three-level button sound settings, and an optional 10cm height-increasing column, it balances versatility, precision, and user comfort. With a durable black finish, energy-efficient 35W power, and free essential tools, it delivers professional performance for mixed racket stringing needs—eliminating the need to invest in two separate machines.
Dual Racket Compatibility: Optimized for both badminton and tennis rackets—adjustable clamping jaws and tension ranges (10-35LBS for badminton, 15-40LBS for tennis) accommodate the different stringing requirements of each sport, making it ideal for multi-sport facilities.
Secure U-Clamp Tension Head: U-shaped design provides a stable grip on strings (preventing slippage for both thin badminton strings and thick tennis strings); undergoes smoothing, hardening, and polishing processes—ensuring strings don’t get damaged during pulling.
Precision Tension Control: Stable constant pull function maintains consistent tension, while power-on self-check and automatic fault detection (e.g., tension deviation, clamp misalignment) minimize operational errors—critical for professional-level stringing.
Flexible Settings & Operation: 4 groups of tension presets (storable for both sports) allow quick switching (e.g., 26LBS for badminton, 30LBS for tennis); three adjustable pulling speeds adapt to string type (e.g., slow speed for tennis polyester strings, fast speed for badminton multifilament strings).
Customizable User Experience: Three-level button sound settings (high/medium/off) allow use in quiet environments (e.g., luxury sports clubs); optional 10cm height-increasing column caters to tall operators (up to 190cm), reducing physical strain.
String Protection & Knotting: Four pre-stretching options (5%/10%/15%/20%) reduce string fatigue and damage—extending the lifespan of both badminton and tennis strings. Knotting tension boost ensures secure knots, with automatic reset after stringing to streamline workflow.
Racket Safety: Synchronous 6-point positioning clamping system distributes pressure evenly across frames—protecting delicate badminton frames and sturdy tennis frames alike from deformation.
Clubs offering both badminton and tennis need versatile equipment to save space and costs. The S3169’s dual compatibility eliminates the need for two machines, freeing up floor space for other facilities. Its 4-group presets (e.g., 24LBS badminton, 32LBS tennis) allow staff to handle 25+ mixed rackets/day—meeting the needs of club members efficiently.
Stores selling both badminton and tennis gear need stringing machines that can service all customer rackets. The S3169’s U-clamp works equally well for thin (0.6mm) badminton strings and thick (1.3mm) tennis strings, ensuring professional results for every customer. The free tool kit also adds value, allowing stores to offer immediate stringing service after purchase—boosting customer satisfaction.
Trainers working with athletes in both sports need a reliable machine for consistent racket performance. The S3169’s constant pull and pre-stretching function ensure tennis rackets have the right tension for powerful serves, while badminton rackets maintain accuracy for quick smashes. The optional height column also makes it easy for trainers of different heights to use during long training sessions.
Power & Voltage: AC100-240V global voltage compatibility, max power 35W (energy-efficient for daily mixed use).
Dimensions & Weight: Net weight 39kg (portable for small spaces), product size 9647110cm (120cm with optional 10cm column); packed gross weight 64kg (robust packaging to protect the U-clamp and tension sensors).
Color & Compatibility: Black finish (durable, easy to clean); compatible with badminton and tennis rackets (tension ranges: 10-35LBS for badminton, 15-40LBS for tennis).
U-Clamp Tension Head: Adjustable grip width to fit both thin (0.6-0.8mm) badminton strings and thick (1.0-1.3mm) tennis strings; non-slip rubber lining prevents string damage and slippage.
Adjustable Clamping Jaws: Can be widened for tennis rackets (larger frame size) or narrowed for badminton rackets—no additional tools needed for adjustment, saving time.
Optional Height Column: 10cm detachable column (included with bulk orders) increases the machine’s height from 110cm to 120cm, suitable for operators over 180cm tall.
Comes with a comprehensive tool kit: stainless steel string cutters (sharp for both string types), dual-purpose knotting hooks (for badminton and tennis strings), a tension calibration tool, and a cleaning cloth—all packed in a durable case for easy storage.
Dual-Sport Training: Our technical team provides specialized training (via video call) on stringing techniques for both sports—helping your staff master tennis string patterns (e.g., 16x19) and badminton string patterns (e.g., 22x20).
Versatile Warranty: 1-year standard warranty covers all components, with an optional 1-year extension (for bulk orders) to ensure long-term reliability for mixed use.
Replacement Parts for Both Sports: We stock specialized parts (e.g., U-clamp liners for different string thicknesses) to support ongoing use—ensuring minimal downtime.
Bulk Order Perks: For orders of 8+ units, we include the 10cm height column for free and offer 15% off on future accessory purchases (e.g., extra string cutters)—maximizing your investment value.
The SIBOASI S3169 is a best-selling professional stringing machine designed for dual compatibility—supporting both badminton and tennis rackets—making it a versatile choice for comprehensive sports clubs, multi-sport equipment stores, and professional trainers. Equipped with a U-clamp tension head (secure grip for both racket types), three-level button sound settings, and an optional 10cm height-increasing column, it balances versatility, precision, and user comfort. With a durable black finish, energy-efficient 35W power, and free essential tools, it delivers professional performance for mixed racket stringing needs—eliminating the need to invest in two separate machines.
Dual Racket Compatibility: Optimized for both badminton and tennis rackets—adjustable clamping jaws and tension ranges (10-35LBS for badminton, 15-40LBS for tennis) accommodate the different stringing requirements of each sport, making it ideal for multi-sport facilities.
Secure U-Clamp Tension Head: U-shaped design provides a stable grip on strings (preventing slippage for both thin badminton strings and thick tennis strings); undergoes smoothing, hardening, and polishing processes—ensuring strings don’t get damaged during pulling.
Precision Tension Control: Stable constant pull function maintains consistent tension, while power-on self-check and automatic fault detection (e.g., tension deviation, clamp misalignment) minimize operational errors—critical for professional-level stringing.
Flexible Settings & Operation: 4 groups of tension presets (storable for both sports) allow quick switching (e.g., 26LBS for badminton, 30LBS for tennis); three adjustable pulling speeds adapt to string type (e.g., slow speed for tennis polyester strings, fast speed for badminton multifilament strings).
Customizable User Experience: Three-level button sound settings (high/medium/off) allow use in quiet environments (e.g., luxury sports clubs); optional 10cm height-increasing column caters to tall operators (up to 190cm), reducing physical strain.
String Protection & Knotting: Four pre-stretching options (5%/10%/15%/20%) reduce string fatigue and damage—extending the lifespan of both badminton and tennis strings. Knotting tension boost ensures secure knots, with automatic reset after stringing to streamline workflow.
Racket Safety: Synchronous 6-point positioning clamping system distributes pressure evenly across frames—protecting delicate badminton frames and sturdy tennis frames alike from deformation.
Clubs offering both badminton and tennis need versatile equipment to save space and costs. The S3169’s dual compatibility eliminates the need for two machines, freeing up floor space for other facilities. Its 4-group presets (e.g., 24LBS badminton, 32LBS tennis) allow staff to handle 25+ mixed rackets/day—meeting the needs of club members efficiently.
Stores selling both badminton and tennis gear need stringing machines that can service all customer rackets. The S3169’s U-clamp works equally well for thin (0.6mm) badminton strings and thick (1.3mm) tennis strings, ensuring professional results for every customer. The free tool kit also adds value, allowing stores to offer immediate stringing service after purchase—boosting customer satisfaction.
Trainers working with athletes in both sports need a reliable machine for consistent racket performance. The S3169’s constant pull and pre-stretching function ensure tennis rackets have the right tension for powerful serves, while badminton rackets maintain accuracy for quick smashes. The optional height column also makes it easy for trainers of different heights to use during long training sessions.
Power & Voltage: AC100-240V global voltage compatibility, max power 35W (energy-efficient for daily mixed use).
Dimensions & Weight: Net weight 39kg (portable for small spaces), product size 9647110cm (120cm with optional 10cm column); packed gross weight 64kg (robust packaging to protect the U-clamp and tension sensors).
Color & Compatibility: Black finish (durable, easy to clean); compatible with badminton and tennis rackets (tension ranges: 10-35LBS for badminton, 15-40LBS for tennis).
U-Clamp Tension Head: Adjustable grip width to fit both thin (0.6-0.8mm) badminton strings and thick (1.0-1.3mm) tennis strings; non-slip rubber lining prevents string damage and slippage.
Adjustable Clamping Jaws: Can be widened for tennis rackets (larger frame size) or narrowed for badminton rackets—no additional tools needed for adjustment, saving time.
Optional Height Column: 10cm detachable column (included with bulk orders) increases the machine’s height from 110cm to 120cm, suitable for operators over 180cm tall.
Comes with a comprehensive tool kit: stainless steel string cutters (sharp for both string types), dual-purpose knotting hooks (for badminton and tennis strings), a tension calibration tool, and a cleaning cloth—all packed in a durable case for easy storage.
Dual-Sport Training: Our technical team provides specialized training (via video call) on stringing techniques for both sports—helping your staff master tennis string patterns (e.g., 16x19) and badminton string patterns (e.g., 22x20).
Versatile Warranty: 1-year standard warranty covers all components, with an optional 1-year extension (for bulk orders) to ensure long-term reliability for mixed use.
Replacement Parts for Both Sports: We stock specialized parts (e.g., U-clamp liners for different string thicknesses) to support ongoing use—ensuring minimal downtime.
Bulk Order Perks: For orders of 8+ units, we include the 10cm height column for free and offer 15% off on future accessory purchases (e.g., extra string cutters)—maximizing your investment value.
