kranzle 412598 Automatic Stainless Steel Hose Reel User Manual

: June 6, 2024
: kranzle

Table of Contents

kranzle 412598 Automatic Stainless Steel Hose Reel
Dimensions and technical data
Cross-sectional view
Mounting on walls and ceiling
Purpose and application
Hose mounting
Rearranging the hose outlet
Mounting the hose reel
Repairs
Maintenances

kranzle 412598 Automatic Stainless Steel Hose Reel

Dimensions and technical data

Art.-Nr

| Aufrollbare Schlauchlänge

bei Schlauch-NW 8

| Nennweite/ Gewinde

(s. Zeichnung F)

| ****

Max. Druck

| ****

Gewicht

| ****

Abmessungen in mm

| DE
---|---|---|---|---|---|---
| m| mm| Zoll| bar| kg| A| B| C| D| E| G| H| K|
41.259 7| 20| 10| 3/8“| 300| 16| 176| 206| 239| 400| 440| 75| 48| 470
41.259 8| 28| 10| 3/8“| 300| 18| 226| 256| 304| 460| 500| 125| 106| 530

Cross-sectional view

kranzle-412598-Automatic-Stainless-Steel-Hose-Reel-1

Standard position: 1
Alternative positions: 2 und 3

Mounting on walls and ceiling

kranzle-412598-Automatic-Stainless-Steel-Hose-Reel-3

Purpose and application

Application range: Water, oil, air and grease.
Possibilities of application: Cleaning jobs in the widest sense. Industry, garages workshops,transporting companies, etc.
Food industry: Meat-products, abbattoirs, milkfactories, breweries, bottling-Rooms for limonade, minerales etc.

The used material 1.4301 (V2A) is for chlorine environments (eg swimming pools) not appropriated.

Pressure range: 0-300 bar
Temperature range: 0-100°C
Max. waterhammer: 150 N
Nominal Ø: 8 – 19 mm ( 3/8“ – 3/4“ )

Hose mounting

Apply only hose that is suitable for the required pressure range.

Fit the right adjusting nipples, if any, onto the swivel (illustration 1, pos. 6) and anto thehoseconnector in the drum of the reel (ill. 1, pos. 4). Apply the prescribed sealing agent.
Remove the closing cap from the mounting opening (ill. 1, pos. 5). Mount the hose reel with4 bolts (M8 or M10) on the chosen position or take a solid base and fix the hose reel to itwith two benchhooks.
Bend the return spring as fas as it will go by turning the drum in the direction of the arrowand then slacken it for one turn. Fix the drum with the fixing screw (ill.2, pos. 9), so that thepipe connection (ill. 1, pos. 4), is accessible in the mounting opening (ill. 1, pos.5).Mind this: Tending the return spring must be done like this: after every rotation the drumhas to be chocked. Only then one is allowed to move ones hands and proceed. Uncontrolled return rotation of the drum can cause injuries to the operating personnel; it can also cause a damaged spring unit.
Roll out the hose in full length. Lead one end of the hose (without bend-protction) through thehose outlet (ill. 1, pos. 1), and the drum opening and connect it to the connection pipe (ill. 1, pos. 4).
Loosen the fixing screw (ill. 2, pos. 9). Now let rthe hose retract while leading the hose by hand and controlling it that way.

Rearranging the hose outlet

At the delivery the hose outlet has ben arranged as in ill. 1, 2 and 3 (also see page 14).
For the adjustment as in ill. 2, 3 and 4, the following procedure is required:
- unbolt the hose outlet (ill. 1, pos. 1)
- unbolt the distance bar (ill. 1, pos. 3) and mount it in the holes that have been prepared for it (ill. 1, pos. 2).
- mount the hose outlet in position II according illustrations 2, 3 and 4.
For the adjustment as in ill. 2, pos. III, the following procedure is required:
- a. unbolt the hose outlet (ill. 1, pos. 1) and mount it in pos. III according ill. 2.
- b. Fix an additional distance bar (ill. 1, pos. 3) in the prepared holes (ill. 1, pos. 2) (please demand this from your supplier!)
Braking the hose: The lower guiding roll of the hose outlet, ill.1, is mounted in elongated holes and can be moved. By adjusting the gap in direcction to the hose, both rolls can be used as a hose brake. An uncontrolled retraction of the hose can be avoided by this.

Mounting the hose reel

Mounting and possibilities of application: see page 15!
Only apply stationary installation, illustr. 1 and 2, in case the drawing direction of the hose is anglednot more than 30º, illustr. 6. Otherwise use swivelling consoles accoding illustr. 3. By mounting the
hose reel an even and stable subsoil is required. Possible subsoils are: wood, steel, concrete,brickwork, light weight walls (here you need a counter plate). The drilled fixing holes must correspond absolutely with the holes of the reel, otherwise there will be distorsion of the bearings and the drum blocks. For avoiding such errors while mounting the hose reel, we recommend to use mounting consoles type KWH, ill. 2 and 4, pos. 11, or type SKW, ill. 3, pos. 8, or type KHD, ill. 1.
Hose reels and the chosen brackets always have to be mounted securely with four M8 or M10 bolts. When mounted to walls proper attention has to be paid to the bearing-power of the masonry (compare also item 8.1)
Water guns: While using water guns, a limitation of the water quantity passing can prevent that the power of repulsion is bigger then 15 kp. Also see “guidelines for liquid streamers” ! Otherwise the operating personnel can get injured.
Hose stopper: Hose Reels are supplied with a hose stopper as standard. The enclosed inset kit enables use with hose diameters from 10 to 34 mm.

Repairs

Repairs to the spring unit are only to be carried out by qualified personnel. (compare also item 7.4!)

Maintenances

Normally no specific service of the reels is needed. Only the two bearings of the drum require
lubrication every half year. Applay ordinary grease. Every month the hose should be examined for
cracks or tears. Especially the hose endings (press couplings and joints) need careful checking. Any
high pressurized jet of liquid can cause injuries.

WARNING!

Possible dangers that may occur in case of inexpert mounting, repairs or service:

Hose reels and turning brackets always have to be mounted securely with M8 or M10 bolts.Make sure that the surface you work on has an appropriate load-bearing capacity. Falling reels canlead to serious accidents. This can cause serious injury and can even be fatal.
Never allow the uncontrolled retraction of the hose. The swaying end of the hose or spray gun withnozzle can seriously injure people that are about.
After mounting the hose on its reel the mounting window ( ill. 1, pos.5 ) always has to be closed with a lid. Ignoring this instruction can lead to serious injury of hands when the drum is rotating.
Before carrying out any repairs the hose has to be depressurized. To achieve this the following procedure is required: the high-pressure unit has to be switched off; the inlet valve to the hose reel has to be closed; the spray gun must now be opened; now the spring unit of the reel has to be completely released. Only then repairs on the spring unit are allowed to be carried out. This always has to be done by qualified personnel. Uncontrolled movement of the spring unit or ignoring the instructions that are given above can lead to serious injuries.

Guarantee

The legally required guarantee for our hose reel and spare parts is 1 year from the date of delivery.
If the product continues to be sold from the customer’s stores after a longer storage period, then the
one-year guarantee shall only be extended if the final user returns the completed guarantee card to
us. The manufacturer’s liability shall lapse if the user fails to follow the directions contained in the
instructions for assembly and use and uses spare parts that are not covered by warranty.
In all other cases our general conditions for sale and delivery shall apply – see our homepage:
http://www.kraenzle.com/en/company/disclaimer.html

Declaration of CE-Conformity for machines

Machine: Hose reel with automatic spring return mechanism and automatic lock Fabrikat/ Typ: Kränzle/ ST
Harmonized standards : DIN EN 292 part 1 | DIN EN 292 part 2 | DIN EN 1672 – 2
National directions: Law about technical working methods 9. GSGV

We hereby declare that the above described products correspond to
the fundamental safety and health regulations