Quick DK Series - User Manual

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Summary

Information about the product

Model Code

Defines the structure of the product model code.

DK Technical Data

Presents comprehensive technical specifications for various DK Series models.

Supply and equipment

Standard Supply

Lists all standard components and materials included in the product package.

Required Installation Tools

Specifies the essential tools needed for proper installation.

Recommended Accessories

Lists optional accessories recommended by the manufacturer.

Introduction

Important Notes

Highlights critical safety and operational warnings for users.

General Precautions

Outlines general safety precautions for operating the windlass.

Installer Precautions

Provides essential safety advice for installation personnel.

Installation

Installation Requirements

Details the prerequisites and conditions for correct windlass installation.

Installation Procedure

Step-by-step instructions for performing the windlass installation.

Motor Gearbox Position

Guidance on how to correctly position the motor gearbox.

Wiring Diagram

DK 3000 W Connection Example

Illustrates the electrical wiring for the DK 3000W model.

DK 3500 W Connection Example

Shows the electrical wiring for the DK 3500W model.

220 V DK 3000 W Wiring

Wiring diagram for the 220V single-phase DK 3000W.

400 V Models with EC-BOX Wiring

Wiring configuration for 400V models using an EC-BOX.

400 V Models with INVERTER Wiring

Wiring configuration for 400V models using an INVERTER.

Hydraulic System Connection

Diagram illustrating the hydraulic system connection.

Cautions & Use

Important Cautions

Lists critical safety warnings for operating the windlass.

Clutch Operation

Explains the operation and function of the clutch mechanism.

Drum Usage

Instructions and warnings for using the drum feature of the windlass.

Troubleshooting

Provides solutions for common problems encountered with the windlass.

Maintenance

Drum Version Maintenance

Specific maintenance procedures for the drum version of the windlass.

No-Drum Version Maintenance

Specific maintenance procedures for the no-drum version of the windlass.

Product Disposal

Disposal Guidelines

Provides guidance on proper product disposal procedures.

List of Components

Component Identification

Lists and identifies all components of the windlass assembly.

Spare Parts

Spare Parts Catalog

Details available spare parts with corresponding codes for ordering.

Dimensions

Dimensional Drawings

Presents technical drawings with detailed dimensions for each series.

The Quick DK Series is a range of vertical windlasses designed for marine applications, specifically for weighing anchor. These windlasses are available in both left-hand (LH) and right-hand (RH) versions, and can be supplied with or without a drum. The series includes various models, such as the DK 3024 DC, DK 3524 DC, DK 4000 AC, DK 5500 AC, and DK HYDRO, catering to different power requirements and system configurations.

Function Description

The primary function of the Quick DK Series windlass is to manage the anchor chain and rope for anchoring and retrieval operations. It is designed to weigh the anchor and should not be used for any other type of operation. The windlass facilitates the deployment and recovery of the anchor, ensuring controlled and safe operations. For optimal safety, it is recommended to install at least two controls for operating the windlass.

Important Technical Specifications

The DK Series windlasses come with a range of technical specifications depending on the model:

DK 3000 DC / DK 3500 DC (24V):

Motor Power: 3000 W (DK 3000 DC), 3500 W (DK 3500 DC)
Maximum Instantaneous Pull: 3000 kg (6613.9 lb) for DK 3000 DC, 4000 kg (8818.5 lb) for DK 3500 DC
Maximum Work Load: 1200 kg (2645.5 lb) for DK 3000 DC, 1500 kg (3307.0 lb) for DK 3500 DC
Work Load: 600 kg (1322.8 lb) for DK 3000 DC, 700 kg (1532.2 lb) for DK 3500 DC
Current Consumption at Work Load: 242 A (DK 3000 DC), 250 A (DK 3500 DC)
Max Recovery Speed: 31 m/min (101.7 ft/min) for DK 3000 DC, 27.6 m/min (90.6 ft/min) for DK 3500 DC
Recovery Speed at Work Load: 15.1 m/min (49.5 ft/min) for DK 3000 DC, 14.7 m/min (48.2 ft/min) for DK 3500 DC
Minimum Motor Cable Cross Section: 70 mm for both models
Circuit Breaker: 100A (Quick) for DK 3000 DC, 150A (Quick) for DK 3500 DC
Weight (without drum): 81.2 kg (179 lb) for DK 3000 DC, 82.2 kg (181.2 lb) for DK 3500 DC
Weight (with drum): 86 kg (189.6 lb) for DK 3000 DC, 87 kg (191.8 lb) for DK 3500 DC

DK 4000 AC / DK 5500 AC (230/400V):

Motor Power: 4000 W (DK 4000 AC), 5500 W (DK 5500 AC)
Maximum Instantaneous Pull: 4000 kg (8818.5 lb) for DK 4000 AC, 4500 kg (9920.8 lb) for DK 5500 AC
Maximum Work Load: 1500 kg (3307.0 lb) for DK 4000 AC, 1700 kg (3747.8 lb) for DK 5500 AC
Work Load: 700 kg (1532.2 lb) for DK 4000 AC, 800 kg (1763.7 lb) for DK 5500 AC
Current Consumption at Work Load: 12.0 A (DK 4000 AC), 12.5 A (DK 5500 AC)
Max Recovery Speed: 20 m/min (65.6 ft/min) for both models
Recovery Speed at Work Load: 19 m/min (51.5 ft/min) for both models
Minimum Motor Cable Cross Section: 2.5 mm for both models
Circuit Breaker: EC-BOX / INVERTER for both models
Weight (without drum): 76 kg (167.5 lb) for DK 4000 AC, 77 kg (169.75 lb) for DK 5500 AC
Weight (with drum): 81 kg (178.6 lb) for DK 4000 AC, 82 kg (180.7 lb) for DK 5500 AC

DK HYDRO (Hydraulic):

Motor Type: Reversible Gear Type
Displacement: 17.9 cc (1.09 in³)
Lifting Capacity: 100 bar = 1400 kg (3087 lb), 200 bar = 2700 kg (5953 lb)
Recovery Speed at Work Load: 50 l/min = 15 m/min (11.4 USG/min = 49 ft/min)
Flow Rate: 50 l/min (11.4 USG/min)
Maximum Pressure: 210 bar (3045.8 psi)
Weight (without drum): 73 kg (160.9 lb)
Weight (with drum): 78 kg (171.9 lb)

All models have a maximum noise level of up to 80 dB and a recommended deck thickness of 30-80 mm (1"3/16 - 3"5/32 inch). Shafts and studs for greater deck thickness can be supplied upon request.

Usage Features

Installation:

Roller Alignment: The windlass must be positioned by aligning the gypsy with the bow roller. Precise alignment is crucial for correct operation. A positive tilt of up to 10° is allowed.
Deck Level: Ensure the upper and lower surfaces of the deck are as parallel as possible. Compensate any differences appropriately.
Peak Depth & Roller Height: There must be no obstacles to the passage of cables, rope, and chain under the deck. Insufficient peak depth can cause jamming. A positive chain tilt with respect to the deck level up to 5° is permitted, but negative tilt must not interfere with the windlass base. A minimum depth of 40 cm (16") is recommended for the chain locker.
Procedure: Identify the ideal position and drill holes using the provided template. Remove excess material from the chain/rope passage hole and smooth it with marine paint, epoxy resin, or gel. Position the upper part, inserting the gasket between the deck and the base. Fit the motor gearbox flange and connect the gearbox, inserting the shaft. Fix the windlass by screwing nuts onto the fixing studs with the specified tightening torque.
Motor Gearbox Position: Depending on the motor gearbox type, a rotation every 45° or 90° is possible.
Electrical Connection (for electric models): Connect supply cables from the windlass to the remote switch/reversing contactor unit. Wiring diagrams are provided for various models (DK 3000W, DK 3500W, 220V single-phase DK 3000W, 400V DK 4000W-5500W with EC-BOX, and 400V DK 4000W-5500W with INVERTER).
Hydraulic Connection (for hydraulic models): Connect pipes from the distribution valve to the two hydraulic motor flanges.

Operation:

Clutch Use: The clutch links the gypsy to the main shaft. To release (disengage) the clutch, insert the handle into the gypsy cover or drum bush and rotate counter-clockwise. To re-engage, turn clockwise.
Weighing the Anchor:
1. Turn on the boat engine.
2. Ensure the clutch is engaged and remove the handle.
3. Press the UP button on the control.
4. Monitor the upward movement of the chain for the last few meters to avoid bow damage.
Casting the Anchor:
- Manually: Disengage the clutch to allow the gypsy to revolve and the chain/rope to fall. To slow down the chain, turn the brake clockwise.
- Electrically: Press the DOWN button on the control. This provides controlled anchor casting and even unwinding of the chain.
Drum Use (for warping operations):
1. Ensure the anchor and rope/chain are securely fastened to a bollard or strong point.
2. Operate the brake to lock the gypsy.
3. Use the lever to open the clutch (at least two bush revolutions counter-clockwise).
4. Remove the lever, wind the rope over the drum counter-clockwise (at least 3 turns).
5. Activate the windlass DOWN control, keeping the rope under tension to vary winding speed.
6. After recovery, engage the clutch by tightening the gypsy bush clockwise and secure the rope to a bollard or strong point.

Safety Precautions:

Always stay clear of chains, ropes, and the gypsy.
Operate the windlass from a position where the work area can be supervised.
Ensure the electric motor is not powered when the windlass is used manually to prevent accidental operation by remote controls.
Secure the chain with a retainer before sailing.
Do not operate the windlass with electrical power when the handle is inserted in the drum or gypsy cover.
Use a suitable power fuse/thermal-magnetic/hydraulic-magnetic protection for the motor.
The circuit breaker can isolate the windlass control circuit to avoid accidental activation.
Secure the chain to fixed points (chain stopper or bollard) after anchorage. The windlass is not a sole securing device.
Isolate the windlass from the electrical system during navigation.
This equipment is not intended for use by people with reduced physical, sensory, or mental capabilities (including children).

Maintenance Features

Regular Cleaning: Periodically remove salt deposits from external surfaces with fresh water to prevent corrosion.
Annual Disassembly: Once a year, disassemble the gypsy and the drum.
- Drum Version: Use the handle to loosen the bush and pull off the drum. Remove the top clutch cone, undo screws, remove the chain guide cover, retaining screws, chain stripper, gypsy, and bottom clutch cone.
- No-Drum Version: Use the handle to remove the gypsy cover. Remove the top clutch cone, undo screws, remove the chain guide cover, retaining screws, chain stripper, gypsy, and bottom clutch cone.
Lubrication: Clean all removed parts to avoid corrosion. Grease the shaft thread and the gypsy where the clutch cones rest with marine grease.
Electrical Contacts: Remove any oxide deposits from the terminals of the electric motor and the reversing contactor unit, then grease them.
Professional Servicing: If required, the windlass must be disassembled by qualified personnel. Ensure the motor gearbox is cold before disassembly.
Cleaning Products: Use non-corrosive and non-hazardous products for cleaning.
Troubleshooting:
- If the windlass stops and the hydraulic magnetic (or thermal magnetic) switch has not tripped, wait a few seconds and try again (avoid pressing the button continuously).
- If the hydraulic magnetic switch has tripped, reset it and wait a few minutes before weighing anchor again.
- If the windlass remains blocked after several attempts, move the boat to release the anchor.

Product Disposal:

Dismantling at the end of the product's life must be carried out by qualified personnel.
The product is made of various materials, some of which can be recycled, and others require suitable disposal according to local regulations.
Do not dispose of the product as domestic waste. Separate products for disposal according to local regulations or return them to the seller when purchasing a new equivalent product.