Drum Electric Winch, Hydraulic Anchor Drum Winch

Model NO.: JK JM

Driven Type: Screw

Carrying Capacity: Special Weight Level

Reel Number: 2

Feature: Antiseptic, Insulating, Explosion-Proof

Standard: National Standards, Nonstandard

Power Source: Electric

Capacity: Wire Rope Electric Winch

Rope Capacity: 100m

Input Shaft Speed: 1450r/Min

Weight: 500kg

Transport Package: Wooden Case

Origin: Shanghai

Type: Electric Winch

Speed: Fast

Tonnage: 5T

Running Mode: Stationary

Certification: GS, CE, RoHS, ISO 9001

Model Number: Rb-W1149

Application: Cranes

Rope Speed: 22m/Min

Rope Diameter: 9.3

Size: 850*809*400

Trademark: RUIBIAO

Specification: about 7-15 days after receiving T/T payment

HS Code: 84313900

A.Main Structural Features of Drum Electric Winch, Hydraulic Anchor Drum Winch

JM construction windlasses are composed of base, motor, elastic coupling, hydraulic brake, enclosed triple-reduction gear box, reel and brackets with electrical control cabinet.

When the motor starts, the elastic coupling drives the reduction gear box, then of which the output shaft drives the revolution of reel. All the motors are the YZR-series products adopting the national standard (GB).

The work or brake of the reel relies on the hydraulic brake. The brake and motor works synchronously, therefore when the power is cut off, the reel is braked simultaneously, of which the process is fast, sensitive, safe and reliable.

B.Specifications

^{Volt: 380VÂ}

^{Capacity:16KN,22KN,100KN,200KN,.... 320KN Pulling}

^{Cable Length:100M in standard ,as your requirements.}

^{power:5.5/7.5~55kw}

^{packing :wooden case}

C. Parameter

MODEL JM-0.5 JM-1 JM-1.5 JM-2 JM-3 JM-5 JM-8 JM-10

Rated stretching force of steel wire rope (KN) 5 10 15 20 30 50 80 100

Rated speed of steel wire rope (m/min) 18 18.5 18.6 12 10.5 9.5 8 8

Reducer model JZQ-250 JZQ-350 JZQ-350 JZQ-350 JZQ-350 JZQ-400 JZQ-500 JZQ-650

Total transmission ratio construction winch 48.57 40.17 40.17 103.5 130.5 113.4 158.3 181

Diameter of steel wire rope (mm) 7.7 9.3 11 12.5 15.5 17 24 28

Â Dia. of drum (mm) 170 194 203 273 325 406 500

DRUM Â Â Â Â Â Â Â Â

Length of drum (mm) 350 400 400 485 520 740 1000 1000

Rope capacity of drum (m) 90 110 130 150 180 250 350 450

The weight of wire rope(KG) Â 35 55 82 153 256 695 1250

Â Model Y100L1-4 YZ132M1-6 YZ132M-6 YZ132M-4 YZ160M-6 YZ180L-8 YZR-51-8

Motor Â Â Â Â Â Â Â Â

Power (kw) 2.2 4 5.5 5.5 7.5 11 22 30

Rotating speed (r/min) 1450 960 960 1450 960 720 720 720

Hydraulic /Electromagnetic brake YWZ-100 YWZ-200 YWZ-200 YWZ-200 YWZ-200 YWZ-300 YWZ-300 YWZ-300

Â Length(mm) 875 1022 1145 1250 1450 1810 1930

Figure Â Â Â Â Â Â Â Â

Width(mm) 773 920 1015 970 1020 1300 1830 1900

Height(mm) 413 543 650 650 670 860 1150 1200

Weight(KG) 270 420 450 650 1000 1350 2900 420

D.Main Advantage

^{Top quality with competitive price.}

^{Widely used in the double beam bridge crane and Gantry Crane.}

^{Easy to install and high quality.Â}

^{Compact structure and reasonable design.}

^{Overload protection ,Â shockÂ protective,Â Explosion-proof performance}

E.Application

Our winches are gears reducer driving. Mainly used for hoisting, pulling and unloading, towing the weight drop. It is suitable for construction and installation engineering of Construction Installation enterprise mining area factory and etc.
Winchs' use is variable owing to its simple structure and good performance.

F.Component

Steel welded frame
The bottom frame we welded by channel steel, structure firmly. With ground bolt hole and lifting ring. A shaft through the drum which made from welded steel plate/seamless steel pipe on the support shelf.

Motor
motors apply to drive all kinds of hoisting machinery. With the advantage of high overload capacity and mechanical intensity, they are especially suitable for devices such as short-time or intermittent operation, frequent starting and braking or devices with prominent capacity against vibration and impacting.

Brake
Electro-Hydraulic Block Brakes adopt pullers as their driver units. Mainly used in the mechanical braking of machine operation equipments of lifting, transportation, metallurgy, mine, port, and building mechanical devices, had the advantages of quick speed, safe stabilization, maintain simply, low noise, long useful life, electricity saving and high operation efficiency and etc.

Speed reducer
Three stage speed reduction, using high intensity gears, large load capacity, low noise feature. Initiative axes connect to motor, driven axes connect to gears of drum for forward rotation and reverse.

Control system
Push button controller
Mainly as winch starting, (the velocity modulation)and the commutation. With forward, stop, reverse and exigency stop. Also amperemeter and indicator light.

G.FAQ

Fault Cause Processing Method

Fail to start Contact of cocontactor damaged, wire loose, fuse blown, thermorelay action, voltage is too low. Grind contact, connect the leads, change fuse, and adjust thermorelay.

Fail to stop after start Contact of switch damaged, wire of brake connects well or not. Grind contact, correct leads.

The direction for the (button or switch) and rotation of drum are not in conformance.Â Power phases are not correct. Cut off the power, correct power phases.

Press the button, the motor rotates and stops when the button is released. Auxiliary contact of cocontactor damaged, self-locking fails. Grind auxiliary contact of cocontactor, check self-locking lead and connect it well.

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