Single- and Double-Speed Gearing
The smaller sizes list ratios from 2.9:1 to 4.2:1. The 2,000 lb size lists 10.35:1 / 4.5:1; the 2,500 lb size lists 11.5:1 / 4.5:1. Keep the size and gearing together when identifying a winch.
Product Detail
JC-B Hand Winch
JC-B hand winches offer seven catalog sizes from 600 to 2,500 lb. Sizes through 1,400 lb use single-speed gearing; the 2,000 and 2,500 lb entries offer two gear ratios.
Quantity:
Product Features
Crank and Open Gear Arrangement
The illustrated JC-B has a hand crank beside the rope drum and exposed gears. Check access to the handle and clearance around the gear side of the mounting location.
Technical Specifications
| Catalog size (lb) | Gearing | Gear ratio | Handle effort (N) | Weight without rope (kg) |
|---|---|---|---|---|
| 600 | Single | 2.9:1 | 70 | 2.4 |
| 800 | Single | 3.7:1 | 75 | 2.5 |
| 1000 | Single | 4.2:1 | 85 | 2.8 |
| 1200 | Single | 4.2:1 | 100 | 2.8 |
| 1400 | Single | 4.2:1 | 120 | 2.8 |
| 2000 | Double | 10.35:1/4.5:1 | 150 | 5.9 |
| 2500 | Double | 11.5:1/4.5:1 | 160 | 6.4 |
Catalog size values follow the original rated-capacity column. Confirm the intended load movement and rope arrangement with the selected size.
Product Applications
For a manually operated pulling or positioning installation, supply the load movement, working travel, and base arrangement. If the task involves lifting or holding a load, specify that duty for a model and brake review.
Mounting and Rope Selection
The drawing lists a handle radius R of 180 mm for 600–1,400 lb sizes and 251 mm for 2,000–2,500 lb sizes. Allow for the handle sweep and operator access. State the required rope diameter and length when requesting the assembled configuration.
Tell Us What You Need
For a product quote, include the load and unit, lift height, quantity, and electrical supply where relevant. For distribution or integration, describe the product range and market you work with. For product information or support, identify the model and describe your question.
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