S85,A/F 85mm,Magnetic Back Up Wrench
Designed for critical bolting applications where reliability is non-negotiable, the RIVERLAKE S-Series Magnetic Backup Wrench delivers uncompromising strength, corrosion resistance, and operational convenience. Manufactured to the highest standards, this tool is the definitive choice for professionals working in demanding industrial environments.
PRICE ON REQUEST
Features
Description
Superior Metallurgy for Maximum Durability
Forged from high-grade 42CrMo alloy steel and subjected to a precision heat-treatment process, the S-Series achieves an optimal balance of high tensile strength and exceptional toughness. This advanced metallurgy ensures the wrench withstands extreme impact loads and resists deformation under high-stress conditions, guaranteeing a long service life even in the most rigorous applications.
Advanced Corrosion Protection
To endure harsh chemical and offshore environments, the S-Series features a dual-layer protective system. A specialized rust-proof primer is combined with an outer ceramic-reinforced coating, delivering outstanding resistance to corrosion, oxidation, and surface wear. This protective barrier not only extends the tool’s lifespan but also maintains a clean, professional appearance over years of active use.
Extended Adjustability for Versatile Fit
Equipped with extra-long, high-strength adjusting bolts, the S-Series offers a significantly wider adjustment range compared to standard models. This design enables rapid adaptation to varying flange thicknesses and fastener sizes, reducing setup time while ensuring a secure, precise fit for every application.
Thickened Profile for Extreme Torque
Engineered with a reinforced, thickened body, the S-Series is specifically built to handle high-torque bolting operations. This robust construction minimizes flexing and maximizes energy transfer, providing stable, reliable backup support even when maximum tightening forces are applied.
Integrated Magnetic Functionality
Featuring a powerful, strategically positioned magnet, the S-Series allows for secure inverted attachment directly to the flange surface. This hands-free feature simplifies alignment and positioning during overhead or confined-space operations, significantly enhancing both safety and efficiency.
Specifications
Specifications
| Torque Wrench Model Number | S85 |
| A/F Size Metric(mm) | 85 |
| A/F Size Imperial（inch） | 3-3/8” |
| Max Torque(Nm) | 9762 |
| Max Torque(Ft.lbs) | 7200 |
Dimensions
Click to enlarge image
Series Comparison
Series Comparison
| Model | A/F Size(mm) | A/F Size(inch) | Max Torque(Nm) | Max Torque(Ft.lbs) | A/mm | B/mm | C/mm | D/mm | E/mm | F/mm | G/mm | H/mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S30 | 30 | 1-3/16” | 3254 | 2400 | 50 | 30.2 | 85 | 30 | 18 | 9 | 15 | M12 |
| S36 | 36 | 1-7/16” | 3390 | 2500 | 58 | 36.2 | 90 | 30 | 18 | 9 | 15 | M12 |
| S41 | 41 | 1-5/8” | 4745 | 3500 | 64 | 41.2 | 99 | 30 | 19 | 9.5 | 15 | M12 |
| S46 | 46 | 1-13/16” | 4745 | 3500 | 74 | 46.2 | 107 | 30 | 24 | 12 | 15 | M14 |
| S50 | 50 | 2” | 5559 | 4100 | 80 | 50.2 | 115 | 30 | 24 | 12 | 15 | M14 |
| S55 | 55 | 2-3/16” | 5694 | 4200 | 85 | 55.2 | 122.5 | 30 | 24 | 12 | 15 | M14 |
| S57 | 57 | 2-1/4” | 5830 | 4300 | 92 | 60.2 | 131 | 34 | 24 | 12 | 15 | M14 |
| S60 | 60 | 2-3/8” | 5830 | 4300 | 100 | 65.2 | 145 | 34 | 29 | 14.5 | 16 | M16 |
| S65 | 65 | 2-9/16” | 6169 | 4500 | 106 | 70.3 | 158 | 40 | 29 | 14.5 | 16 | M16 |
| S70 | 70 | 2-3/4” | 7592 | 5600 | 115 | 75.3 | 167.5 | 40 | 29 | 14.5 | 16 | M16 |
| S75 | 75 | 2-15/16” | 8542 | 6300 | 125 | 80.4 | 182.5 | 44 | 34 | 17 | 20 | M18 |
| S80 | 80 | 3-1/8” | 9491 | 7000 | 130 | 85.4 | 195 | 44 | 34 | 17 | 20 | M18 |
| S85 | 85 | 3-3/8” | 9762 | 7200 | 135 | 90.4 | 202.5 | 50 | 39 | 19.5 | 22 | M24 |
| S90 | 90 | 3-9/16” | 9897 | 7300 | 140 | 95.4 | 210 | 50 | 39 | 19.5 | 22 | M24 |
| S95 | 95 | 3-3/4” | 12202 | 9000 | 145 | 95.4 | 220 | 50 | 39 | 19.5 | 22 | M24 |
| S100 | 100 | 3-15/16” | 32539 | 24000 | 152 | 100.4 | 230 | 55 | 44 | 22 | 25 | M27 |
| S105 | 105 | 4-1/8” | 32539 | 24000 | 160 | 105.4 | 245 | 55 | 44 | 22 | 25 | M27 |
| S110 | 110 | 4-5/16” | 32539 | 24000 | 168 | 110.4 | 255 | 55 | 44 | 22 | 25 | M27 |
| S115 | 115 | 4-1/2” | 33895 | 25000 | 175 | 115.5 | 270 | 55 | 44 | 22 | 25 | M27 |
| S120 | 120 | 4-3/4” | 36607 | 27000 | 180 | 120.5 | 280 | 60 | 49 | 24.5 | 28 | M30 |
| S130 | 130 | 5-1/8” | 36607 | 27000 | 192 | 130.5 | 300 | 60 | 49 | 24.5 | 28 | M30 |
| S135 | 135 | 5-5/16” | 36607 | 27000 | 198 | 135.5 | 315 | 60 | 49 | 24.5 | 28 | M30 |
| S145 | 145 | 5-11/16” | 37962 | 28000 | 210 | 145.5 | 335 | 60 | 54 | 27 | 28 | M30 |
Downloads
Downloads
| – | File Name | File Type |
|---|---|---|
 | Back Up Wrench | English |
| 止回扳手图册 | 中文 |
| English | |
| 中文 |