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Price: $28.99 | Compatible Instruments: Sokkia CX-101, CX-103 Full Series Reflectorless Total Station; Matching Power Accessories: BDC46B, BDC70 Lithium Battery, CDC68 Dual-Slots Charger; Matching Survey Spares: iM52/iM55 Silicone Keyboard, A00456 GPS-PDL Cable, RTK Carbon Fiber Sharp Point
This OEM-spec CX-101 vertical hand wheel solves vertical tangent adjustment malfunctions of Sokkia CX series total stations: original wheel rubber anti-slip layer wear & slippery rotation, internal gear aging causing loose backlash & jittery vertical angle reading, cracked plastic wheel housing leading to unstable fine adjustment, generic mismatched handwheel inconsistent with gear pitch resulting in zero vertical locking failure, broken shaft structure unable to achieve precise micro-adjustment for long-distance reflectorless measurement. Adopt wear-resistant knurled rubber grip and precision CNC metal internal gear set, perfectly match CX-101 vertical tangent transmission assembly, deliver smooth high-precision vertical fine tuning for highway control network layout, open-pit mine topographic survey, tunnel long-term deformation monitoring and rural large-area cadastral mapping projects.
Product Overview
The Sokkia CX-101 dedicated vertical micro hand wheel is a core mechanical adjustment spare part exclusively customized for CX-101/CX-103 reflectorless total station vertical tangent system. Complete integrated layered structure: thickened knurled anti-slip rubber outer grip, high-strength engineering plastic wheel body, precision CNC alloy drive gear set, standard matching positioning shaft, built-in elastic anti-loose limit spring. Knurled surface design increases friction, avoid slipping with sweaty/muddy palms during all-day field continuous measurement. Internal alloy gear undergoes quenching hardening treatment, low backlash, smooth rotation without stalling, effectively eliminate vertical angle reading jitter caused by gear wear. Standard shaft tooth pitch fully consistent with original instrument vertical transmission structure, no gear dislocation or adjustment dead zone after replacement. Hard plastic wheel shell with UV anti-aging coating, anti-drop and anti-crack under mountain rock collision and backpack extrusion. Complete direct replacement assembly without complex gear calibration, only disassemble instrument side cover to finish installation, recover full vertical fine adjustment function quickly.
Core Advantages & Practical Structural Design
- 100% OEM wheel outer contour, gear tooth pitch, positioning shaft size and limit spring structure fully consistent with factory original CX-101 vertical hand wheel, direct one-piece replacement for slippery, loose, cracked original tangent adjustment wheel
- Deep knurled thick rubber anti-slip grip, strong friction performance, solve slippery rotation defect of worn smooth original hand wheel in rainy and muddy construction sites
- Quenched CNC alloy internal gear set, ultra-small rotation backlash, stable vertical micro-adjustment, guarantee millimeter-level precise aiming for long-distance reflectorless ranging measurement
- Built-in elastic anti-loose limit spring, tightly lock wheel shaft after installation, no free rotation backlash during vehicle transport vibration and long-time automatic measurement
- UV stabilized thickened engineering plastic wheel housing, anti-brittle and anti-crack under -20℃ low-temperature plateau environment, extend service life in all-weather outdoor construction
- Exclusive single-series compatibility: perfectly match Sokkia CX-101 and CX-103 reflectorless total stations, coordinate with BDC70 5200mAh lithium battery and CDC68 dual-slots intelligent charger supporting full-day continuous survey
- Compatible matching accessory: Trimble TSC3 / TSC2 Yellow Nylon Carrying Case ($25, 0.2kg, 18 × 12 × 10 cm)
- Small compact integrated hand wheel assembly, lightweight easy classified storage in instrument maintenance tool pouch alongside tangent horizontal hand wheel, silicone keyboard mats and survey wiring spare parts
Sokkia CX-101/CX-103 Total Station Mechanical Maintenance & Field Survey Application Scenarios
Necessary vertical tangent fine adjustment mechanical spare part for rural large-area cadastral boundary mapping, building construction layout stakeout, municipal pipeline control network measurement, small open-pit mine high-precision topographic survey and long-term bridge/tunnel foundation deformation monitoring Sokkia CX series instrument projects. When original vertical hand wheel slips, gears loosen causing angle jitter or shell crack, survey maintenance technicians disassemble instrument side shell and replace this OEM vertical micro hand wheel assembly, instantly restore smooth zero-backlash vertical precise aiming adjustment, avoid repeated correction delay field measurement progress. Precision alloy gear structure completely eliminate vertical reading drift fault induced by gear wear; anti-slip knurled grip adapts to sweaty, muddy hands long-time operation. Store this CX-101 vertical hand wheel and other tiny survey maintenance peripherals in our high-visibility yellow nylon data collector case; reinforced canvas belt loop supports waist hanging for convenient cross-region field instrument repair transport.
Product Specifications
| Official Part Name | Sokkia CX-101 Vertical Motion Micro Adjustment Hand Wheel |
|---|---|
| Outer Grip Material | Thickened Knurled Anti-Slip Wear-Resistant Rubber Layer |
| Wheel Body Housing | UV Anti-Aging High-Strength Engineering ABS Plastic |
| Internal Transmission Gear | Quenched CNC Machined Alloy Gear, Low Backlash Smooth Rotation |
| Locking Structure | Built-In Elastic Anti-Loose Limit Spring, Anti-Backlash Shaft Lock |
| Matching Instrument Models | Sokkia CX-101, CX-103 Reflectorless Total Station |
| Main Function | Vertical Axis Tangent Fine Micro Adjustment For Precise Target Aiming & Vertical Angle Measurement |
| Operating Temperature Range | -20℃ ~ +60℃, Adapt Mine, Tunnel, Plateau All-Weather Construction |
| Mounting Mode | Direct Shaft Plug-In Replacement, No Additional Gear Calibration Required |
| Unit Net Weight | 0.018 kg |
| Stock Status | In Stock, Fast 24-Hour Global Dispatch, Independent Anti-Scratch Plastic Bag Packaging |
| Matching Carry Case Specs | Yellow Wear-Resistant Nylon Case, Price $25, Weight 0.2kg, Dimension 18 × 12 × 10 cm |
Matching Survey Accessory: Trimble TSC3 / TSC2 Yellow Nylon Carrying Case ($25)
Constructed with thick tear-proof nylon fabric, this bright yellow field protective bag shields Trimble TSC2 & TSC3 handheld data collectors from scratches, dirt and minor impact damage. Equipped with solid canvas belt loop for waist mounting, the independent front storage compartment holds CX-101 vertical hand wheels, BDC70 lithium battery packs, CDC68 dual-slots chargers, A00456 GPS-PDL composite cables and iM52/iM55 silicone backlit keyboard mats. 20 units available in warehouse for immediate worldwide shipping.
Browse more Sokkia CX series total station mechanical spare parts, vertical/horizontal tangent hand wheels, lithium battery packs and dedicated chargers on xsurveying.com. We supply full series OEM-standard Sokkia survey instrument adjustment mechanical replacement hardware to restore smooth precise vertical micro-adjustment aiming performance of CX-101/CX-103 total stations for uninterrupted open-pit, tunnel and highway centimeter-precision field measurement workflows.



