Series 4WP2D
High Speed Worm Gear
Portable Power Winch
Up to 680.3 kg Capacity
Need some extra speed? The 4WP2D8 is a direct-drive unit to deliver that extra boost with a slightly lower load rating.
QUICK FACTS
- Direct drive design
- Machine cut bronze
- worm gears
- Enclosed oil bath
- Internal mechanical brake
- Ball bearings
- Pressure plate
- Dual function cable anchor
- Mounting options
- 2-Year Limited Warranty
SERIES MODELS
- 4WP2D8
- 4WP2DC
Features
115/1/60 Electric Motor
Standard 115-volt single-phase motor includes power cord with grounded plug and a momentary contact-type push button pendant control on a control cord.
Direct Drive Design (4WP2D models only)
Winch delivers high speed operation in both directions, even under full load.
Modular Design
Easy product customization and quick lead times.
Cast Aluminium Construction
Rugged work site durability in a lightweight package.
Machine Cut Worm Gears
Bronze gearing provides accurate, high efficiency operation and long lasting service.
Enclosed Oil Bath
Gears operate with continuous lubrication to minimize wear. Oil seals keep oil in and dirt out.
Automatic Brake
Internal mechanical brake provides positive load control for lifting and lowering operations.
Bronze Ball Bearings
Bearings are self-aligning and provide smooth and efficient operation.
Large Diameter Drums
Minimize wear to extend wire rope life.
Pressure Plate
Applies pressure to drum and wire rope to help maintain uniform winding. Not available on clutch models.
Dual Function Cable Anchor
Drum is equipped with both a standard set screw slot and keyhole slot on drum for quick disconnect with 3/8 inch swaged ball ends.
Lifting Handles
Handles provide for convenient work site lifting and positioning.
Corrosion Resistant
Durable paint finish combined with trivalent zinc plating protects against corrosion in harsh environments.
Two-Year Warranty
Industry-leading two-year limited warranty on all our products.
Performance Specs.
| Model No | Load Rating | Line Speed | Motor Codes | Motor HP | 1st Layer | Mid Drum | Full Drum | Wire Rope Dia.¹ | 1st Layer | Full Drum | 1st Layer | Mid Drum | Full Drum | Approx. Ship Weight ³ | ||||||||||||
| (lb) | (kg) | (fpm) | (mpm) | (lb) | (kg) | (lb) | (kg) | (lb) | (kg) | (in) | (mm) | (fpm) | (mpm) | (fpm) | (mpm) | (ft) | (m) | (ft) | (m) | (ft) | (m) | (lb) | (kg) | |||
| High Speed Atlas winches for lifting or pulling | ||||||||||||||||||||||||||
| 4WP2D8 | 800 | 362.8 | 26 | 7.9 | A,B,D,E | 1 | 800 | 362.8 | 460 | 208.6 | 330 | 149.6 | 1/4 | 6.4 | 26 | 7.9 | 65 | 19.8 | 19 | 5.7 | 130 | 39.6 | 280 | 85.3 | 100 | 45.3 |
| 4WP2D8 | 800 | 362.8 | 40 | 12.1 | D,E | 1.5 | 800 | 362.8 | 460 | 208.6 | 330 | 149.6 | 1/4 | 6.4 | 40 | 12.1 | 97 | 29.5 | 19 | 5.7 | 130 | 39.6 | 280 | 85.3 | 100 | 45.3 |
| 4WP2D8 | 1500 | 680.3 | 26 | 7.9 | D,E | 2 | 1500 | 680.3 | 900 | 408.2 | 600 | 272.1 | 1/4 | 6.4 | 26 | 7.9 | 65 | 19.8 | 19 | 5.7 | 130 | 39.6 | 280 | 85.3 | 100 | 45.3 |
| 4WP2D8 | 1500 | 680.3 | 40 | 12.1 | B,D,E | 3 | 1500 | 680.3 | 900 | 408.2 | 600 | 272.1 | 1/4 | 6.4 | 40 | 12.1 | 97 | 29.5 | 19 | 5.7 | 130 | 39.6 | 280 | 85.3 | 100 | 45.3 |
| High Speed Clutch Models for HORIZONTAL PULLING ONLY | ||||||||||||||||||||||||||
| 4WP2DC | 800 | 362.8 | 26 | 7.9 | A,B,D,E | 1 | 800 | 362.8 | 460 | 208.6 | 330 | 149.6 | 1/4 | 6.4 | 26 | 7.9 | 65 | 19.8 | 12 | 3.6 | 87 | 26.5 | 190 | 57.9 | 100 | 45.3 |
| 4WP2DC | 800 | 362.8 | 40 | 12.1 | D,E | 1.5 | 800 | 362.8 | 460 | 208.6 | 330 | 149.6 | 1/4 | 6.4 | 40 | 12.1 | 97 | 29.5 | 12 | 3.6 | 87 | 26.5 | 190 | 57.9 | 100 | 45.3 |
| 4WP2DC | 1500 | 680.3 | 26 | 7.9 | D,E | 2 | 1500 | 680.3 | 900 | 408.2 | 600 | 272.1 | 1/4 | 6.4 | 26 | 7.9 | 65 | 19.8 | 12 | 3.6 | 87 | 26.5 | 190 | 57.9 | 100 | 45.3 |
| 4WP2DC | 1500 | 680.3 | 40 | 12.1 | B,D,E | 3 | 1500 | 680.3 | 900 | 408.2 | 600 | 272.1 | 1/4 | 6.4 | 40 | 12.1 | 97 | 29.5 | 12 | 3.6 | 87 | 26.5 | 190 | 57.9 | 100 | 45.3 |
| Please contact BTS for a firm fixed price and delivery. ¹ Minimum wire rope diameter is 1/4 inch (6mm). ² Actual drum capacities may be 25-30% less due to non-uniform winding. Wire rope tension will also affect drum capacity. ³ Weight may vary with motor. | ||||||||||||||||||||||||||
| Motor Codes | ||||||||||||||||||||||||||
| A | 115 volt | 1 phase | ||||||||||||||||||||||||
| B | 230 volt | 1 phase | ||||||||||||||||||||||||
| D | 230 volt | 3 phase | ||||||||||||||||||||||||
| E | 460 volt | 3 phase | ||||||||||||||||||||||||
IMPORTANT: It is the owner’s or operator’s responsibility to determine the suitability of the equipment to its intended use. Study all applicable codes, manuals and regulations. Be sure to read the Owner’s Manual supplied with the equipment before operating it.
Winch Dimensions
Dimensions
| 4WP2D Series – Winch Dimensions | ||||||||||||||
| Model No | A¹ | B¹ | C | D | E | F | H¹ | |||||||
| (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | |
| 4WP2D8 | 17.50 | 444.5 | 21.00 | 533.4 | 2.75 | 69.8 | 5.00 | 127 | 1.50 | 38.1 | 9.50 | 241.3 | 12.75 | 323.8 |
| 4WP2DC | 19.00 | 482.6 | 21.00 | 533.4 | 4.00 | 101.6 | 5.00 | 127 | 3.50 | 88.9 | 9.50 | 241.3 | 12.75 | 323.8 |
| Model No | J | K | M | N | P | R | S (hole dia.) | |||||||
| (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | |
| 4WP2D8 | 2.25 | 57.1 | 5.81 | 147.5 | 10.25 | 260.3 | 1.25 | 31.7 | 7.00 | 177.8 | 11.50 | 292.1 | 0.41 | 10.4 |
| 4WP2DC | 2.25 | 57.1 | 5.81 | 147.5 | 10.25 | 260.3 | 1.25 | 31.7 | 7.00 | 177.8 | 11.50 | 292.1 | 0.41 | 10.4 |
| ¹ Dimensions A, B and H may vary with motor selection. Dimensions are for reference only and subject to change without notice. | ||||||||||||||
Drum Dimensions
| 4WP2D Series – Drum Dimensions | ||||||||
| Model Extension | Drum Dia. | Flange Dia. | Drum Width | Fleet Angle Distance ¹ | ||||
| (in) | (mm) | (in) | (mm) | (in) | (mm) | (ft) | (m) | |
| 4WP2D8 | 2.50 | 63.5 | 7.00 | 177.8 | 8.00 | 203.2 | 13 | 3.9 |
| 4WP2DC | 2.50 | 63.5 | 7.00 | 177.8 | 5.50 | 139.7 | 9 | 2.7 |
| ¹ Recommended minimum distance between drum and lead sheave for smooth drum. Dimensions are for reference only and subject to change without notice. | ||||||||
Control Options and Accessories
| 4WP2D Series Control Options and Accessories | |||||
| Model No. | Description | 115/1/60 ¹ | 230/1/60 | 230/3/60 | 460/3/60 |
| 10L2A1 | NEMA 1 | to 1.5 hp | to 2 hp | to 3 hp | to 3 hp |
| 10L7E1 | NEMA 1 | to 1.5 hp | to 3 hp | to 5 hp | to 7.5 hp |
| 10L2A4 | NEMA 4 — watertight | to 1.5 hp | to 2 hp | to 3 hp | to 3 hp |
| 10L7E4 | NEMA 4 — watertight | to 1.5 hp | to 3 hp | to 5 hp | to 7.5 hp |
| 10P1A46 | 6-ft pendant control | to 1 hp | — | — | — |
| TPL-4WP2T8 | Two-Part Line Kit | ||||
| ¹ Controls for 115V single phase motors up to 1 hp include an 8-ft power cord with grounded plug. | |||||
Accessories / Options
Vertical Lead Block
The Redline Series is used to change the direction of the rope, so the winch can be mounted in a convenient location and the Redline Lead Block will control the path of the rope to avoid obstacles, reduce hazard, and improve rope wear. Vertical Lead Block Series
Mounting Options
Floor, wall, or ceiling mount configurations available.
Emergency Hand Crank
Allows for manual operation in case of power failure. Does not include handle.
Rotary Limit Switches
Provides secondary shut-off to limit load travel in one or two directions. Not available on clutch models.
Internal Mechanical Brake
Available for motor brake models to provide dual braking.
Special Motors and Controls
Available in a wide range of standard and custom configurations for single or variable speed, including severe duty and explosion proof. Motors also available in hydraulic and pneumatic.
Special Finishes
Available for operation in harsh or hazardous environments.
Torque Limiters
Available as part of the motor controls on electric models.