use and maintenance instruction manual butt welding

AHP Co. Tel: +98 21 77193877

(Tehran) IRAN

USE AND MAINTENANCE INSTRUCTION MANUAL

Butt welding machine to weld pressure pipes and

fittings in thermoplastic material

Welding machine type:

AHP Butt Welding

Serial number:

Year of manufacture:

Version 1 / 2013

Dear Client,

We congratulate You for choosing this AAAHP welding machine ! We prepared this instruction manual in order You to fully appreciate the top quality of our product. You will find into all the needed information and warning for a safe and proper use. We wish to advice You to read it before getting ready to use. We are sure it will be easy to acquire familiarity with Your new equipment using it for long time with great satisfaction.

Cordially AAAHP

INDEX Pag. General description of the machine. 4 Transport mean. 6 Technical features. 7 Safety instructions. 8 Work station – environment condition. 8 Scheduled maintenance. 9 Contrary direction in using the machine. 10 Inconvenience and solution. 10 Disposal. 11 Welding setting. 12 Welding operation. 14 Example. 16 Welding parameter table ( UNI 10520 ). 17

Technical drawings and list. 18

.

Warranty condition. 33

Text, diagrams and data are correct at time of going to print. In the interest of continuos improvement of our products, technical specifications are subject to alteration without prior notice.

GENERAL DESCRIPTION OF THE MACHINE The AHP BUTT welding machine was projected and manufactured for welding pipes and fittings in thermoplastic material of stated diameters. In this instruction manual we are suppling technical features about polyethylene (PE) and polypropylene (PP) pipes welding. For other materials it is needed to make qualification test of the welding process in order to assure a perfect performance.

This welding machine is composed by:

• Basic machine.

• Thermoelement.

• Hydraulic unit.

• Electric planing tool.

• Steel box for thermoelement and electric planing tool.

• Reduction rings. Basic machine: It is composed by a support frame; two hydraulic cylinders (resistant to corrosion and to accidental blows) parallel between them and opposed to axis of pipes to weld, which act as slide guide; four aluminium clamps containing the reductions of each diameter of pipes and/or fittings to be welded, that make up two carriages: one fixed and one moving of 160 mm diameter. The fixed carriage can vary its dimension by two combs which operate in outer part of the clamps. In this manner the A H P 160 machine can make particular weldings (Ex.: tees, bends, flange necks). The basic machine is supplied with a mechanical device for making the automatic breakaway of the thermoelement from the two pipes On the support frame two holes are made in order to allow an easy movement of the machine by using proper means (hooks, metal rope). In this way will be easier to move the machine. The structure of the basic machine is atmospheric agent resistant. Thermoelement: The thermoelment should be exclusively connected to its ther-mostat electric box .

The heating plate is supplied with a thermostat for keeping the tempera-ture stated during the testing stage.

The thermoelement is covered by PTFE (polytetrafluorethylene) between 30 and 50 micron, that allow a better separation of the parts to be welded and at the same time keep the thermoelement clean. Please note that in order to avoid risk of burns getting in touch with the hot plate, it is recommended to wear proper cloth (long trousers, long sleeved jacket, antiwarm safety gloves). Thanks to the use of a thermoinsulating material, the operator shall not have any difficult handling the thermoplate in the proper zone, where a suitable temperature is always kept. It is recommended to disconnect current from the electric box, before connecting or disconnecting the thermoelement. Store the thermoelement in its proper box, when not used. Hydraulic unit: The hydraulic unit placed on a frame has been realized to be as much handly and solid as possible. The hydraulic unit permits through two hydraulic cylinders, the movement of a carriage. The hydraulic unit can reach a maximum pressure of about 160 bar and, thanks to a particular relief valve, can be stated the expected pressure with a sensivity of about 1 bar. The pres-sure formulation is countinuous and can get increasing or decreasing values; in the meantime the hydraulic unit of the welding machine, once fixed by criterion the wished pressure for all welding stages, can keep steady the stated temperature. This happens when the machine is switch off and in an automatic way, without any manual operation. The hydraulic unit is equipped with a by-pass valve, if it is opened, it makes the pressure decreasing while if it is closed, it makes the pressure increasing untill when the stated pressure is reached by closing it through the pressure adjustment valve. The by-pass valve makes the welding operation easier and reduce the possibility of making mistakes during welding stages by the operator. Electric planing tool: It allows a fast parallel plane surface butt of both the extremity of pipes and/or fittings to be welded. It is equipped with two safety devices: a mechanical one and an electrical one. The first one allow to lock it to the basic machine, in order to avoid that the electric planing tool comes out during its using. The second one (microswitch) avoid blade rotation when the electric planing tool is taken out from the basic machine. During planing operation it should be given a maximum pressure of 10-12 bar.

Blades are placed 180° the one to each other. They are also sharpened on both side. In order to use the second sharpened side it will be needed only to turn them. In any case do not sharpen the blades, as it could cause a bad electric planing tool operation. Make sure that the panel you are using comply with the electric planing tool features and that there is the earthing. Do not leave the equipment exposed to atmospheric agent and always store it in its proper steel box, when not used.

Steel box for thermoelement and electric planing tool: It was manufactured in order to transport and store the thermoelement and electric planing tool when not used. It allow to preserve in good condition this two equipment as also their best performance. It help also to keep the working station in order and makes easier the welding operation. It is recommended to store thermoelement and electric planing tool in it when not used. Reduction rings: The reduction rings are manufactured in aluminium moulds and they allow an almost complete clamping of the pipes and/or fittings to be welded, without damage them. TRANSPORT MEAN The machine is supplied already mounted and in a position to work. In order to avoid damages during transportation, the machine is protected by a proper packing. After receive it, unpack the machine and inform the transport company about further occurred damages. As you can note from the technical features, the great weight of the machine and its parts, required a movement by using mechanical means.

TECHNICAL FEATURES:

Dimension:

Basic machine dimensions. 750x430x460 mm

Basic machine weight. 45 Kg

Thermoelement dimensions. 480x420x52 mm Thermoelement weight. 7 Kg

Hydraulic unit dimension. 560x440x340 mm Hydraulic unit weight. 36 Kg

Electric planing tool dimensions. 330x260x230 mm Electric planing tool weight 15 Kg

Flexible hydraulic pipes dimensions and weight. 3 m / 1,5 Kg

Reduction set total weight. 24 Kg

Electrical:

Voltage

Maximum absorbed power. 230V∼ / 50-60Hz / 2,5kW

Thermoelement. 230V∼ / 50-60Hz / 1kW

Hydraulic unit pump. 230V∼ / 50-60Hz / 0,7kW

Electric planing tool. 230V∼ / 50-60Hz / 0,8kW

Hydraulic:

Maximum working pressure. 100 bar

Hydraulic unit pump. 1,3cm≥ 1,58l/min 1400g/min

Cylinders total thrust section. 353mm″

Manometer class, range and dimension. Cl.1 0100 bar Ø100mm

Oil type and quantity. ISO 68 1,5l

General:

Carriage stroke. 170 mm

Electronic temperature adjustment. 50°C 300°C

SAFETY INSTRUCTIONS WARNING ! This instruction manual is intended for the maintenance and using staff of the SP160; therefore it is important that the operator reads the reported description. Follow carefully the indication herewith enclosed in order to avoid unpleasant mistakes during welding operation and damages to the machine. WORK STATION – ENVIRONMENT CONDITION The use of any mechanic and electric instrument, requires the observance of some basic rules: - Keep clean the work station and the equipment. - Do not use the machine with infiammable liquids, gas, chemical and/or

corrosive agents. - Always make attention during welding machine operation. - The welding machine should be used by qualified personnel (in italy UNI

9737) and should not remain unguarded. - Take care of the feeding cables of the thermoelement, electric planing tool

and hydraulic unit. They do not have to be knotted, crushed or turn around the equipmant.

- Do not use extension if possible. - Make sure that the used electric panel comply with the electrical features

of the hydraulic unit and that it is equipped of earthing. - Store the thermoelement and electric planing tool in their proper steel box,

if not used. - Never touch and sharpen the electric planing tool blades, this operation

would cause a bad working of the electric planing tool as the blades would go inevitably undersize.

- Always wear proper clothes. For maintenance operation long trousers, safety antiheat, anticuts gloves and safety shoes. For building site operation: helmet.

- Do not wear scarfs, necklaces, watches, rings or every object that can entagled.

- Do not leave the machine exposed to atmospheric agents. Do not use the machine with unfavourable conditions (snow, fog, rain, high humidity rate a.s.o.).

- Respect safety working regulations in force in every country you are going to use the machine.

- Foresee proper mechanical means for movement. This welding machine has been designed and manufactured according to the European regulation in force and to the specific rules relevant to the butt welding machines for making butt welding joint of pipes and/or fittings in polyethylene (PE) for combustible gas, water and other pressure fluids transportation - UNI 10565.

Use and Maintenance Instruction Manual AHP Butt VERSION 1/2013 8

SCHEDULED MAINTENANCE As the welding machine is a simple equipment, the scheduled maintenance operation are not too much, listed as follows: - Clean completely the machine at the end of any job, especially if it is a

long one. - Check the PTFE covering of the heating plate and its cleaning condition;

cleaning of thermoelement surfaces should be done with a soft cloth when the heating plate is still warm (make this operation carefully) using safety antiheat gloves.

- Check periodically the hydraulic oil level and fill it if needed, using the type of oil written in this instruction manual. However, the oil level should always exceed the pump level.

- Keep clean the quick release couplings of the oil pipes, impurities inside the hydraulic circuit can damage the pump and cause oil losses and sudden pressure decreasing in the circuit, even if it is equipped of a filter, so in order to avoid what above written cover the quick release couplings with their proper plugs supplied with the flexible hydraulic pipes on the basic machine and on the hydraulic unit.

- Make sure that the sliding cylinder shaft are always clean and well grease. - Check further oil losses from the cylinder, quick release couplings,

hydraulic pipes and fittings of the hydraulic unit. - Check the correct operation stages of the planing tool and during use

check the blades sharpening. - Check the correct operation of the clamps locking system. - Check the functionality and gauging of the test instrument (manometer,

hydraulic unit and electronic thermostat). In order to make the maintenance operation is required: - UNPLUG THE FEEDING CABLE FROM THE ELECTRICAL SUPPLY in

order to properly insulate the electrical plant of the welding machine. - Do not remove protection parts from the mobile pieces, if you don’t have to

operate on them. At the end replace them in their correct position. In any case the welding machine should be subjected to a complete overhaul every 2 years. In this occasion, all the test foreseen from the standard UNI 10565 should be done again and should be confirmed the comply with the foreseen requirement declared by the manufacturer or by the institution in charge to make these tests.


CONTRARY DIRECTION IN USING THE MACHINE The machine was designed for welding pipes and/or fittings in thermoplastic material, so it should be NOT used for jointing other materials. The top part of the machine is NOT load bearing, so it can not bear heavy or walk on it. INCONVENIENCE AND SOLUTION INCONVENIENCE SOLUTION The machine does not work. Check that:

1. The electrical plant is connected and comply with the machine technical features and requirement.

2. Switches at the beginning of the plug and on the machine are closed.

3. The emergency stop devices are disconnected.

4. The electrical plant is not averaged; if needed, make the plant checked by qualified staff.

The hydraulic unit does not work. Check that:

1. The electrical supply is connected and comply with the welding machine technical features and requirement

2. The motor fuse is integral (harness box of the motor).

3. The distributor “piston” work correctly on the microswitch.

The hydraulic unit does not Increase pressure or does not keep steady pressure. Check that:

1. There are any oil losses in the circuit (pipes, quick release couplings, manometer, accumulator, a.s.o.)

2. The oil level of the hydraulic unit tank should exceed the pump level.

3. The by-pass valve of the hydraulic unit should be closed.


INCONVENIENCE SOLUTION

Check that: 4. Disconnecting the hydraulic unit to the basic

machine by the oil pipes the problem should be solved. The hydraulic unit increase pressure or keep it steady:

check the inner seal of both cylinders of the basic machine (send the machine back to the manufacturer or to an authorized dealer).

5. Separate the hydraulic unit of the basic machine disconnecting the oil pipes the problem is not solved:

check the inner seal of both cylinders of the basic machine and the hydraulic parts of the hydraulic unit (send the basic machine and hydraulic unit back to the manufacturer or to an authorized dealer).

Not correct thermoelement temperature. Check that:

1. The thermoelement is duly connected to the thermostat electric box through the multipolar plug.

2. The temperature adjustment of the electronic thermostat is the one required (Pag.4 thermoelement).

The electric planing tool does not face Check that:

1. The blades sharpening on the two rotation plate are in good condition.

DISPOSAL As the machine is manufactured by normal metal material, in case of scraping it will be needed only to deliver it to authorized scraping component separating centre. The hydraulic oil should be sent to the disposal and reconditioning institution.


WELDING SETTING This welding machine is exclusively intended to weld pipe and/or fittings in thermoplastic material; any other use is improper and dangerous and shall absolute exclude the manufacturer from any liability. Before feeding the electric box, make sure that the electric panel comply to the regulations in force and corresponds to the electric requirements of the welding machine. After this operation, the thermoplate can be connected to the proper outlet on the electric box. Connecting the flexible oil pipes, check that the quick release couplings are clean. State the required temperature on the electronic thermostat depending on the material, diameter and thickness of the pipes and/or fittings to be welded (see pag.4 with reference to the thermoelement); then wait that the thermoelement reach the stated working temperature. According to the pipes and/or fittings to be welded, insert the correspondent reductions inside the jaws. Make sure to fix them by using the supplied screws and keys. Put the pipes and/or fittings to be welded inside the clamps and make sure that there is enough space for the following facing and heating operation and close moderately the closing nut. Tightening or loosing the closing nut, it is possible to recover some defect on the pipe roundness; it is allowed a maximum difference on the pipes concentricity of 10% of their thickness. Make sure that the pipes are well clamped inside the jaws. Before proceeding to the real welding operation, it is necessary to make the facing of pipes and/or fittings. Act on the distributor control lever of the hydraulic unit (lever C pict 2), near the manometer, until when the moving carriage is completely opened and turn completely anticlockwise the pressure adjustment valve (valve A pict 2) Then, insert the electric planing tool placing it on the two hydraulic cylinders shaft. Take the facing tool only by using the proper handle and never from the rotation plates where blades are housed; remember to turn of 90° the antirelease device. Please also note that the electric planing tool is equipped with a microswitch that prevent accidental starting of the electric motor and the consequently blade plate rotation. Before proceeding to the facing operation, we advice you to check the pipes and/or fittings to be faced. If needed, clean them from external parts (like little stones) that could damage the blade sharpening. Operate on the distributor control lever and at the same time turn clockwise the pressure relief valve until the carriage starts moving. When the pipes and/or fittings end get in touch with the electric planing tool, the pressure on the manometer MUST NOT BE HIGHER THAN 10 BAR. The planing operation is finished when the chip is countinuous and of the same thickness of the pipes and/or fitting. Take out the electric planing tool and store it in its proper box.


Bring the two extremity to be welded in touch to each other giving a pressure a little higher then the welding one, in order to check the correct pipes and/or fittings in the clamps closure, their concentricity and the right result of the planing operation. MOVEMENT PRESSURE ADJUSTMENT Open the machine and return the pressure back to zero, turning complete-ly anticlockwise the pressure adjustment valve (valve A pict 2) and make sure that the by-pass valve is completely closed.

Place the distributor control lever (lever C pict 2) in position → ← and slowly turn clockwise the pressure adjustment valve (valve A pict 2), until when the carriage starts moving; the pressure shown on the manometer during this stage is the movement pressure The movement pressure must be added to the welding pressure shown on the welding table and MUST BE TAKEN BEFORE EACH WELDING. The welding pressure is stated by adding the movement pressure and the welding pressure indicated on the welding table. Now the real welding operation can start that are developed in this main stages:

• Approach and first heating, bead formation.

• Heating.

• Thermoelement extraction.

• Welding pressure reachment.

• Welding.

• Cooling. We advice you to place the equipment in such way to work free within the required time, to avoid wrong operation that will cause a bad result of weld-ing; it is recommended to make some test before operating.


WELDING OPERATION

Approach and first heating, bead formation Make sure to reach the stated working temperature. Place the thermoele-ment between the two pipes and/or fittings to be welded, laying it to the slide guide in order to use the automatic breakaway.

Bring the end of the pipes and/or fittings in touch to the thermoelement to the previous adjusted welding pressure (movement pressure + welding pressure) by acting on the distributor control lever of the hydraulic unit (lever C pict 2) inposition → ← through the pressure adjustment valve (valve A pict 2). Make sure that the by-pass valve is completed closed, until when the bead thickness required from the table is reached.

Fig.2 Heating During this stage, the extremity to be welded will be kept in touch to the thermoelement for the time and pressure mentioned on the table. Thermoelement extraction When the heating time is passed, open the machine by operating on the

distributor control lever (lever C pict 2) in position ← → , take out the thermoelement and store it in its proper box. Be careful to the high temperature of the thermoelement. The time passed from the thermoelement extraction and the jointing of the parts to be welded, MUST be as foreseen from the table.


Welding pressure reachment

Place the distributor control lever (lever C pict 2) in position → ← in order

to reach the welding pressure (movement pressure + table pressure) pre-

viously stated through the pressure adjustment valve (valve A pict 2). Increase

pressure step by step and within the time required on the table.

After reaching the welding pressure, keep the distributor lever for about 10 seconds in position → ← and in the meantime, increase some bar of pressure, through the pressure adjustment valve (valve A pict.2). By using the adjustment valve bring the pressure immediately back to the stated pressure. Then leave the distributor control lever; this will allow you to the stated pressure. Then leave the distributor control lever; this will allow you to obtain a more steady pressure value during time. In any case if the pressure should decrease of some bar, reset it acting on the distributor lever (lever C pict 2) giving short impulse to the position

→ ←.

Cooling During this stage, the welding pressure previously reached should be kept steady for the whole cooling time written on the table. It is not allowed to cool the welding with water, air or other. After passing the cooling time written on the table, reset pressure by acting anticlockwise on the by-pass valve decreasing pressure near to zero. Now it is possible to take out from the basic machine the welded joint. WARNING ! Before moving the equipment for next welding, make sure to disconnect all the electrical network part and disconnect the different articles of the welding machine.

Repeat all operation above written for next welding.


EXAMPLE:

Welding parameters for Ø160mm PE80 pipe, PN16 SDR7,4, with reference to the UNI10967:2001 standard.

Thermoelement temperature. 200°C Movement pressure ( Pt ). 5 bar Bead / welding pressure of table ( P1 e P5 ). 18 bar Total pressure of stage 1 and stage 5 to adjust On the hydraulic unit manometer ( P1 + Pt ) and ( P5 + Pt ). 23 bar

Welding cycle graphic with double pressure for butt welding of pipes and/or

fittings in Polyethylene type PE 100 for ≥ 20mm thickness.

Stage 1: Approach and first heating, P1 + Pt (45bar) for enough t1 in order to allow to both side to be welded the bead formation of about 3mm. Stage 2: Heating for t2 (279sec.) at P2 (5bar). Stage 3: Thermoelement extraction t3 (less then 10sec.) time passed from the thermoelement extraction and get in touch of both sides. Stage 4: Welding pressure reachment, gradual increase of pressure to the P5 + Pt value (45bar) in order to avoid an exceed soft material exit from both near sides. Anyhow the maximum time is t4 (10sec.) Stage 5 e 6: Welding, keep the sides in touch to each other P5 + Pt (45bar) for t5(10sec.), then decrease the pressure P6 (13,5bar) and keep the two sides in touch to each other for t6 (25min.) Fase 7: cooling, the welded joint can be taken out from the welding machine. During extraction and until complete cooling time t7 (32min.), the joint should be protected from atmospheric agents (rain, wind, excess sun radiance a.s.o.).


Welding table refer to the UNI 10520 standard

For butt welding of PE pipes and fittings

Welding temperature 210°C for thickness≤12mm, 200°C for thickness>12mm

PIPE DIAMETER 40 50 63 75 90 110 125 140 160

Wall thickness mm 2 2 2,5 2,9 3,5 4,3 4,9 5,4 6,2

Inner diameter mm 36 46 58 69,2 83 101,4 115,2 129,2 147,6

Welding surface mm2

239 301 475 657 951 1427 1848 2282 2994

Bead / welding pressure bar 1 1 1 1 2 3 4 4 6

Heathing pressure bar 0 0 0.1 0.1 0.2 0.3 0.4 0.4 0.6

Bead thickness mm 0,5 0,5 1 1 1 1 1 1 1

Heating time sec 24 24 30 35 42 52 59 65 74

Thermoelement extraction time sec 5 5 5 5 5 5 5 6 6

Pressure increase time sec 5 5 5 5 5 6 6 6 6

PN 4 / SDR 26

Cooling time min 5 5 6 6 7 7 8 8 9

PIPE DIAMETER 40 50 63 75 90 110 125 140 160

Wall thickness mm 2,3 2,9 3,6 4,3 5,1 6,3 7,1 8 9,1

Inner diameter mm 35,4 44,2 55,8 66,4 79,8 97,4 110,8 124 141,8

Welding surface mm2

272 429 671 955 1360 2051 2628 3316 4312


Heathing pressure bar 0 0.1 0.2 0.2 0.3 0.4 0.5 0.6 0.8

Bead thickness mm 0,5 1 1 1 1 1 1 1,5 1,5

Heating time sec 28 35 43 52 61 76 85 96 109



PN 6 / SDR 17,6

Cooling time min 5 6 7 7 8 9 10 11 12

PIPE DIAMETER 40 50 63 75 90 110 125 140 160

Wall thickness mm 3,7 4,6 5,8 6,9 8,2 10 11,4 12,8 14,6

Inner diameter mm 32,6 40,8 51,4 61,2 73,6 90 102,2 114,4 130,8

Welding surface mm2

422 656 1042 1475 2106 3140 4066 5112 6666


Heathing pressure bar 0 0.1 0.2 0.3 0.4 0.6 0.8 1 1.3

Bead thickness mm 1 1 1 1 1,5 1,5 1,5 2 2

Heating time sec 44 55 70 83 98 120 137 154 175



PN 10 / SDR 11

Cooling time min 7 8 9 10 11 13 14 16 18

PIPE DIAMETER 40 50 63 75 90 110 125 140 160

Wall thickness mm 5,6 6,9 8,7 10,4 12,5 15,2 17,3 19,4 22,1

Inner diameter mm 28,8 36,2 45,6 54,2 65 79,6 90,4 101,2 115,8

Welding surface mm2

605 934 1483 2110 3042 4525 5850 7346 9569


Heathing pressure bar 0.1 0.1 0.3 0.4 0.6 0.9 1 1.5 1.8

Bead thickness mm 1 1 1,5 1,5 2 2 2 2,5 2,5

Heating time sec 67 83 104 125 150 182 208 233 265



PN 16 / SDR 7,4

Cooling time min 9 10 12 13 16 18 20 22 25


SPARE PARTS TECHNICAL DRAWING AND

LIST ELECTRICAL AND HYDRAULIC

Use and Maintenance Instruction Manual AHP160 VERSION 1/2013 18

19 Use and M

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DRAWING 1 Pos Description Art. Code Qnt.

1 UNI 5931 M10x30 screw V.5931.10x30 2

2 UNI 5931 M10x20 screw V.5931.10x20 9

3 UNI 6592 M10 washer RON.6592.10 11

4 Left schoulder 160P.0A.0040 1

5 Finished / painted spacing bar 160P.0A.0002 3

6 Uppur half ring 160P.0A.0014 4

7 Pivot for comb 250P.0A.0058 6

8 Comb 160P.0A.0060 2

9 Boccola PCM202315BK 160P.0A.0022 4

10 Copper washer RON.RAM.1/4 12

11 1/4 male quick release coupling INR.1/4M 1

12 Male quick release coupling protection PR.INR.1/4M 1

13 1/4 nipple fitting NIPPLO.1/4 1

14 1/4 female quick release coupling INR.1/4F 1

15 Female quick release coupling protection PR.INR.1/4F 1

16 Finished rams side lower half/ring 160P.0A.0013 2

17 Metal strap for articulated joint up half ring 250P.0A.0032 8

18 Washer for articulated joint metal strap 250P.0A.0047 16

19 UNI 5933 M8x16 screw V.5933.8x16 16

20 Right shoulder 160P.0A.0041 1

21 UNI 5931 M6x40 screw V.5931.6x40 16

22 STC-S M6 bush SCT-S M6 8

23 UNI 5931 M6x16 screw V.5931.6x16 8

24 1/4 screw nut VOG.1/4 4

25 Rams oil little pipe 160P.0A.0035 2

26 Lower head 160P.0A.7004Y 2

27 Fork break away 250P.0A.0055 1

28 M5 self blocking screw D.982.5 1

29 UNI 6592 M5 washer RON.6592.5 2

30 breakaway 160P.0A.0059 1

31 UNI 5931 M5x45 screw V.5931.5x45

Pos. Description Art. Code Qnt.

32 Central lower half ring 160P.0A.7004Y 2

33 Rod for stud bolt 250P.0A.0016 8

34 Shoulder side lower half ring 160P.0A.0013K 1

35 Stud bolt 250P.0A.0018 8

36 Seeger DIN 471.16 S.471.16 8

37 washer 250P.0A.0048 8

38 Stud bolt 250P.0A.0049 8

39 Ram shaft long side 160P.0A.2004 2

40 Nut for the rod 250P.0A.4004 16

41 Left upper head 160P.0P.7004 1

42 OR 3137 OR3137 4

43 Ram packing PW4100250WUAQ3 2

44 Ram 160P.0A.5004 2

45 OR 2056 OR2056 2

46 Ram schaft schort side 160P.0A.3004 2

47 Cylinder 160P.0A.1004 2

48 Tie rod 250P.0A.6004 8

49 Right upper head 160P.0A.7004X 1

50 Ptfe gasket RS1500200T46N 4

51 Ram slide band GR4300200T47 4

52 Scraper WE3100200T46N 4

53 Ø 6,35 ball 250P.0D.0015 4

54 UNI 5927 M8x6 dowel V.5927.8x6 4


DRAWING 2 Pos. Description Art. Code Qnt.

1 Heating plate 160P.0B.0001 1

2 UNI 5721 M8 blind screw nut D.5721.8 4

3 Thermo-insulating washer 250P.0B.0004 4

4 Side plate stud bolt 250P.0B.0011 2

5 UNI 5588 M3 screw nut D.5588.3 4

6 Inox 8x24 washer RON.8x24 4

7 Hand grip stud bolt 250P.0B.0012 2

8 Thermometer 250P.0B.0007 1

9 Upper support 250P.0B.0006 1

10 Hose for hand grip 250P.0B.0005 2

11 PVC hand grip 250P.0B.0009 2

12 Pg 13,5 black spiral press cable PRC.S.13,5N 1

13 Multicable 250P.0B.0010 1

14 Pg 16 black spiral press cable PRC.S.16N 1

15 Multipolar male connector CON.MULT.6M 1

16 Intermediate support 250P.0B.0003 1

17 Thermo-insulating spacer 250P.0B.0002 4

18 thermocouple 250P.0B.0008 1



1 Drill 250P.0D.0009 1

2 UNI 7380 M3x6 screw V.7380.3x6 6

3 Cam 250P.0D.0010 1

4 Z8 3/8 s pinon 160P.0D.0011 1

5 UNI 5923 M8x12 grup screw V.5927.8X12 3

6 Pg 11 black press cable PRC.S.11N 1

7 Feeding cable 250P.0D.0021 1

8 Plug 2P+T 16A 250P.0D.0023 1

9 Pg 9 black press cable PRC.9N 1

10 Microswitch 500P.0D.0028 1

11 UNI 6592 M4 washer RON.6592.4 2

12 UNI 5931 M4x30 screw V.5931.4x30 2

13 Cutter block plate-gear side 160P.0D.0002 1

14 UNI 5933 M8x35 screw V.5933.8x35 2

15 Shaped sheet 160P.0D.0012 1

16 UNI 7380 M4x6 V.7380.4x6 5

17 Z52 3/8S gear 160P.0D.0004 1

18 UNI 5933 M5x10 screw V.5933.5x10 4

19 chain CAT.3/8S 1

20 UNI 5933 M4x10 screw V.5933.4x10 3

21 Bearing locking ring 160P.0D.0008 1

22 ISB 16013 bearing CUSC.16013 1

23 Pivot for safety device 250P.0D.0018 1

24 Safety bracket 250P.0D.0019 2

25 Block for safety bracket 250P.0D.0016 1

26 Ball Ø6,35 250P.0A.0015 1

27 Ball schock adsorber 500P.0D.0043 1

28 Plug for microswitch 160P.0C.0038 1

29 Plannig frame 160P.0D.0001 1

30 Cutter block plate 160P.0D.0003 1

31 Blade 160S.0D.0004 2



1 UNI 5721 M10 blind screw nut D.5721.10 4

2 UNI 6592 M10 washer RON.6592.10 4

3 Haup grip protection spacer 160P.0F.0006 6

4 Thermoplate protection 160P.0F.0002 2

5 Handle 160P.0F.0003 1

6 PVC knob 250P.0B.0009 2

7 Electric tool support 160P.0F.0005 1

8 Electric planing tool shaped support 160P.0F.0004 1

9 Basic sheet 160P.0F.0001 1

10 M10 threaded bar 160P.0F.0008 2



Ø 40 mm reduction ring RID.160P.40PS 1

1 set = 8 halfring (4 level 4 beveled)

















1 4m doubling pipe 250P.0E.0001 1

2 Male quick release coupling protection PR.INR.1/4 2

3 1/4 male quick release coupling INR.1/4M 2

4 1/4 female quick release coupling INR.1/4F 2

5 Female quick release coupling protection PR.INR.1/4F 2



1 Bod-y for flange adapter device 160P.0R.0001 1

2 Small block 160S.0A.0029 4

3 UNI 5931 M10x30 screw V.5931.10x30 4

4 Square for flange adapter 250P.0R.0002 4

5 UNI 5931 M10x20 screw V.5931.10x20 4



WARRANTY CONDITION Each article manufactured by our company is guaranteed for 12 months from the purchase date. For warranty means the replacement and free reparation of product parts that are faulty for manufacture vices. Warranty does not cover possible faulty for the following reasons:

• Negligence and carelessnes in using.

• Unsuitable use, longevity and wear of the product.

• Not authorized people and third party tamperings, if not authorized by us in writing.

• Damages for transport or circumstances that don’t come from manufacture vices non observance of directions fixed by the supplier and written in the instruction manual supplied.

• Damages due to not-stabilized tension rushes.

AHP will not be liable for possible damages that could come directly or indirectly to people or things during the product use.

use and maintenance instruction manual butt welding

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