Table of Contents
Advertisement
Instruction Manual
for Portable Compressors
English
XAHS 146 Dd S3A APP - XAHS 300 DD6 T3 APP
XATS 156 Dd S3A APP - XATS 350 DD6 T3 APP
XA(S) 186 Dd S3A APP - XA(S) 375 DD6 T3 APP
XAVS 166 Dd S3A APP - XAVS 340 DD6 T3 APP
XAHS 186 Dd S3A APP - XAHS 375 DD6 T3 APP
XATS 156 Dd S2A APP - XATS 350 DD6 T2 APP
XA(S) 186 Dd S2A APP - XA(S) 375 DD6 T2 APP
Engine
Deutz
TCD
Engine Deutz
BF4M
Advertisement
Table of Contents
Related Manuals for Atlas Copco XAHS 146 Dd S3A APP
Summary of Contents for Atlas Copco XAHS 146 Dd S3A APP
- Page 1 Instruction Manual for Portable Compressors English XAHS 146 Dd S3A APP - XAHS 300 DD6 T3 APP XATS 156 Dd S3A APP - XATS 350 DD6 T3 APP Engine XA(S) 186 Dd S3A APP - XA(S) 375 DD6 T3 APP...
- Page 3 Instruction Manual for Portable Compressors XAHS 146 Dd XATS 156 Dd XA(S) 186 Dd XAVS 166 Dd XAHS 186 Dd Printed matter N° 2954 2230 05 ATLAS COPCO - PORTABLE AIR DIVISION www.atlascopco.com 09/2010...
- Page 4 The manufacturer does not accept any liability for any damage arising for modifications, additions or conversions made without the manufacturer's approval in writing. While every effort has been made to ensure that the information in this manual is correct, Atlas Copco does not assume responsibility for possible errors.
-
Page 5: Table Of Contents
Table of contents Preface 4.1.1 Parking instructions ....... 27 4.1.2 Towing instructions ....... 28 Please read the following instructions carefully 4.1.3 Height adjustment ........29 before starting to use your machine. Follow the Safety precautions for portable instructions in this booklet and we guarantee you 4.1.4 Instructions ball coupling (option).. - Page 6 5.11 Battery care..........44 6.9.2 Lubrication..........56 5.11.1 Electrolyte ..........45 Problem solving ........58 5.11.2 Activating a dry-charged battery.... 45 5.11.3 Recharging a battery ......45 Available options ........61 5.11.4 Battery maintenance....... 45 5.12 Storage............45 Technical specifications ......62 5.13 Service paks..........
-
Page 7: Introduction
To be read attentively and acted accordingly before towing, lifting, operating, performing maintenance or repairing the compressor. INTRODUCTION The policy of Atlas Copco is to provide the users of It is the responsibility of management to appoint Take necessary steps to keep unauthorized persons... -
Page 8: General Safety Precautions
The manufacturer does not accept any liability for any GENERAL SAFETY PRECAUTIONS Care shall be taken to avoid damage to safety damage arising from the use of non-original parts and valves other pressure-relief devices, The owner is responsible for maintaining the unit for modifications, additions or conversions made especially to avoid plugging by paint, oil coke or in a safe operating condition. -
Page 9: Safety During Transport And Installation
SAFETY DURING TRANSPORT AND To tow a unit use a towing vehicle of ample 11 Locate the unit away from walls. Take all capacity. Refer to the documentation of the precautions to ensure that hot air exhausted from INSTALLATION towing vehicle. the engine and driven machine cooling systems cannot be recirculated. - Page 10 13 Never refill fuel while the unit is running, unless - above 85 dB(A): room to be classified as a must be safeguarded with a safety cable, attached otherwise stated in the Atlas Copco Instruction noise-hazardous area and an obvious warning next to the valve.
-
Page 11: Safety During Maintenance And Repair
Do not rely recommended or approved by Atlas Copco or the on non-return valves (check valves) to isolate machine manufacturer. Ascertain that the pressure systems. In addition, a warning sign selected lubricants comply with all applicable bearing a legend such as ”work in progress;... -
Page 12: Tool Applications Safety
15 Protect the engine, alternator, air intake filter, 23 Before clearing the unit for use after maintenance electrical and regulating components, etc., to or overhaul, check that operating pressures, prevent moisture ingress, e.g. when steam- temperatures and speeds are correct and that the cleaning. -
Page 13: Specific Safety Precautions
SPECIFIC SAFETY PRECAUTIONS Pressure vessels Safety valves (according to directive 87/404/EEC annex II § 2) All adjustments or repairs are to be done by an Batteries authorized representative of the valve supplier (see Maintenance/installation requirements: When servicing batteries, always wear protecting also Preventive maintenance schedule for the The vessel can be used as pressure vessel or as clothing and glasses. -
Page 14: Leading Particulars
Leading particulars DESCRIPTION OF SAFETY PICTOGRAMS GENERAL DESCRIPTION Compressor USED IN THIS MANUAL The compressor casing houses two screw-type rotors, mounted on ball and roller bearings. The male rotor, driven by the engine, drives the female rotor. The This symbol draws your attention to element delivers pulsation-free air. - Page 15 Cooling system Bodywork The engine is equipped with a liquid cooler and The bodywork has openings at the shaped front and intercooler. All compressors are equipped with an oil rear end for the intake and outlet of cooling air and cooler.
-
Page 16: Main Parts
Main Parts (FCc) (CLS) (IC) (CT) (VIe) (CC) (AFce) (EP) (SL) (VIce) (SV) (RV) (TB) (AR) (FPco) (BH) (MPV) (OC) (FF) (FFfp) (SN) (DPoc) (OFe) (FT) (DSe) (AFe) (AOV) (VV) (OLG) (FCeo) (OFce) (VV) (FCft) (FLG) (CE) (CP) XAHS 146 Dd, XATS 156 Dd and XA(S) 186 Dd with some options - 16 -... - Page 17 Reference Name Reference Name Alternator Intercooler AFce Air Filter (compressor element) Minimum Pressure Valve Air Filter (engine) Oil Cooler Air Outlet Valves OFce Oil Filter (compressor element) Air Receiver Oil Filter (engine) Brake Handle Oil Level Gauge (compressor element) Coolant Cooler Regulating Valve Compressor Element Starting Motor...
- Page 18 (FCc) (IC) (CLS) (CT) (FCeo) (VIe) (AFce) (CC) (VIce) (SL) (SV) (EP) (RV) (AR) (TB) (FPco) (BH) (MPV) (OC) (FF) (FFfp) (SN) (DPoc) (OFe) (FT) (DSe) (AFe) (AOV) (OLG) (OFce) (VV) (FCft) (FLG) (CP) (CE) XAVS 166 Dd and XAHS 186 Dd with some options - 18 -...
- Page 19 Reference Name Reference Name Alternator Intercooler AFce Air Filter (compressor element) Minimum Pressure Valve Air Filter (engine) Oil Cooler Air Outlet Valves OFce Oil Filter (compressor element) Air Receiver Oil Filter (engine) Brake Handle Oil Level Gauge (compressor element) Coolant Cooler Regulating Valve Compressor Element Starting Motor...
-
Page 20: Compressor Regulating System
COMPRESSOR REGULATING SYSTEM OVERVIEW (LOAD CONDITION) Reference Name AFce Air Filter (compressor element) (AFce) (VI) Air Filter (engine) (SC) Air Outlet Valves (VV) Air Receiver (VI) (AFE) Blow Down Valve (SC) Blow Off Valve Compressor Element (LV) (VV) (RV) Coupling Housing (PG) Check Valve (SV) -
Page 21: Air Flow
AIR FLOW OIL SYSTEM The system comprises: The system comprises: Reference Name Air filter AR/OS Air receiver/oil separator Pressure Gauge AR/OS Air receiver/oil separator Oil cooler Regulating Valve Compressor element Safety Cartridge (option) Oil filter UA/UV Unloader assembly with unloader valve Scavenge Line The lower part of the air receiver (AR) serves as oil Blow-down valve... -
Page 22: Continuous Regulating System
CONTINUOUS REGULATING SYSTEM (RV) (SR) (BOV) (UV) (UA) (VH) (AR) (CE) - 22 -... - Page 23 The system comprises: The air output is controlled from maximum output The construction of the regulating valve (RV) is such (100%) to no output (0%) by: that any increase (decrease) of the air receiver Regulating valve pressure above the pre-set valve opening pressure 1.
-
Page 24: Electrical System
ELECTRICAL SYSTEM All compressors are equipped with a negative earthed system. (9822 0893 12) - 24 -... -
Page 25: Dip Switches For Xahs 146 Dd, Xats 156 Dd And Xa(S) 186 Dd
For correct functioning of the module, Reference Name Reference Name the dip switches at the back of the To be used with Cold Start Option. Engine Low Oil Pressure Switch module should be positioned as follows. To be used with Refinery Overspeed Control Test Switch Equipment. -
Page 26: Markings And Information Labels
Do not run the compressor with open Danger, heat flat. Runlamp. doors. Electrocution hazard. Airfilter. Lifting permitted. Atlas Copco mineral compressor oil. Compressor temperature too high. Use diesel fuel only. 4.75 bar Atlas Copco synthetic compressor oil. Rotation direction. Tyre pressure. -
Page 27: Operating Instructions
Non-adjustable towbar with standard support leg without Parking position of jockey wheel Only use the jacking points indicated by brakes Atlas Copco. The operator is expected to apply all It must be noted that, with the parking relevant safety precautions, including... -
Page 28: Towing Instructions
TOWING INSTRUCTIONS Locate the rear-end of the compressor upwind, away Label on towbar from contaminated wind-streams and walls. Avoid Inspections, prior to each run recirculation of exhaust air from the engine. This causes overheating and engine power decrease. Check tyre pressure and tyre condition ... -
Page 29: Height Adjustment
HEIGHT ADJUSTMENT (with adjustable towbar) Remove spring pin (1). Before towing the compressor, ensure that the towing equipment of the vehicle Release locking nut (2) with support tools matches the towing eye or ball connector (Extension tube 3). and ensure that the service doors are ... -
Page 30: Instructions Ball Coupling (Option)
INSTRUCTIONS BALL COUPLING (OPTION) LIFTING INSTRUCTIONS Coupling: Open coupling jaw by pulling the lever vigorously upwards in the direction of the arrow. Lower the opened coupling onto the ball of the vehicle coupling and the lever will automatically be lowered. Closing and locking are carried out automatically. -
Page 31: Starting/Stopping
STARTING/STOPPING CONTROL PANEL BEFORE STARTING (P1) (H1) (H2) (H3) (H4) (N4) 1. Before initial start-up, prepare battery for operation if not already done. See section Battery care. 2. With the compressor standing level, check the level of the engine oil. Add oil, if necessary, to the upper mark on dipstick. -
Page 32: During Operation
DURING OPERATION Fault situations and protective devices (Also refer When the engine is running, the air Never push the start button when the to chapter Problem solving): outlet valves (ball valves) must always be engine is running. put in a fully opened or fully closed ... -
Page 33: Maintenance
When servicing, replace all disengaged packings, e.g. environment and quality of maintenance. gaskets, O-rings, washers. Order Service Paks at your local Atlas Copco dealer. For engine maintenance refer to Engine Operation Manual. Maintenance schedule Daily... - Page 34 Maintenance schedule Daily 50 hours after Every 500 hours Every 1000 hours initial start-up (continuation of page 33) Air intake vacuum indicators Check Electrolyte level and terminals of battery Check Check Check Leaks in air-, oil- or fuel system Check Check Check Coolers (Oil, Coolant, Inter-)
- Page 35 Towbar The following part numbers can be Check coupling head for wear, operation and fastening Before first run 5,000km/annually ordered from Atlas Copco to check on inhibitors and freezing point: Check brake play After first run 2,500km/annually 2913 0028 00 refractometer...
-
Page 36: Fuel
-10°C (14°F) and +40°C (104°F) PAROIL M PAROIL 15W40 PAROIL from Atlas Copco is the ONLY oil tested PAROIL releases excess heat efficiently, whilst and approved for use in all engines built into Atlas maintaining excellent bore-polish protection to limit Copco compressors and generators. - Page 37 Mineral compressor oil PAROIL M Liter US gal Order number If you want to use another brand of oil, 1615 5947 00 consult the Engine Operation Manual. 1615 5948 00 barrel 55.2 1615 5949 00 It is strongly recommended to use Atlas Copco branded lubrication oils for both compressor and engine.
-
Page 38: Oil Level Check
OIL LEVEL CHECK CHECK COMPRESSOR OIL LEVEL Never mix oils of different brands or types. Use only non-toxic oils where there is a risk of inhaling delivered air. CHECK ENGINE OIL LEVEL Consult also the Engine Operation Manual for the oil specifications, viscosity recommendations and oil change intervals. -
Page 39: Oil And Oil Filter Change
In this case, contact Atlas Copco. Never add more oil. Overfilling results in oil consumption. -
Page 40: Coolant Specifications
This effectively eliminates cap while coolant is hot. currently in use in Atlas Copco compressors and the problem of restricted flow through the engine The system may be under pressure. -
Page 41: Handling Parcool Eg
PARCOOL EG is compatible with most other injury from the splash of hot coolant. A refractometer can be ordered from Atlas Copco coolants based on ethylene glycol, but you only get the benefits of 5 years protection when its used on its with part number 2913 0028 00. -
Page 42: Topping Up Without Draining From The Cooling System
TOPPING UP WITHOUT DRAINING FROM THE COOLING SYSTEM The quantity of PARCOOL EG Concentrate to be topped up can be estimated with the following formula and/or graph: Corrections concentrate in measured system towards 50% volume by using PARCOOL EG Concentrate Example: PN: 1604 8159 00 Liter... -
Page 43: Topping Up After Limited Quantity Draining From The Cooling System
TOPPING UP AFTER LIMITED QUANTITY DRAINING FROM THE COOLING SYSTEM The quantity of PARCOOL EG Concentrate to be topped up after draining a calculated volume from the cooling system, can be estimated with the following formula and/or graph: Corrections concentrate in measured system towards 50% volume by using PARCOOL EG Concentrate Example: PN: 1604 8159 00 Liter... -
Page 44: Replacing The Coolant
From the Atlas Copco Instruction book, determine Caution: do not top off when the engine the amount of PARCOOL EG required and pour is hot. -
Page 45: Electrolyte
Refit plugs and/or cover. When a compressor element is due for overhaul, it is Place the battery in the compressor. recommended to have it done by Atlas Copco. This STORAGE guarantees the use of genuine parts and correct tools with care and precision. -
Page 46: Adjustments And Servicing Procedures
Adjustments and servicing procedures ADJUSTMENT OF THE CONTINUOUS REGULATING SYSTEM The working pressure is determined by the tension of the spring in the regulating valve (RV). This tension can be increased to raise the pressure and decreased to lower it by turning the adjusting wheel clockwise and anti-clockwise respectively. - Page 47 Z1 – Z2 XAHS 146 Dd bar(e) 13.5 13.2 – 13.6 191.5 – 197.5 XATS 156 Dd bar(e) 11.8 10.3 11.7 – 12.2 167 – 173 XA(S) 186 Dd bar(e) 8.1 – 8.5 120.5 101.5 117.5 – 123.5 XAVS 166 Dd bar(e) 15.5 15.3 –...
-
Page 48: Air Filter Engine/Compressor
AIR FILTER ENGINE/COMPRESSOR RECOMMENDATIONS AIR RECEIVER The air receiver (1) is tested according to official The Atlas Copco air filters are specially standards. Regularly have inspections carried out in designed for the application. The use of conformity with local regulations. -
Page 49: Fuel System
FUEL SYSTEM BRAKE (= OPTION) ADJUSTMENT Before jacking up the compressor, connect it to a towing vehicle or attach a weight of minimum 50 kg (110 lb) to the towbar. BRAKE SHOE ADJUSTMENT Check the thickness of the brake lining. Remove both black plastic plugs (5), one on each wheel. -
Page 50: Test Procedure Of Brake Cable Adjustment
TEST PROCEDURE OF BRAKE CABLE ADJUSTMENT Correct and wrong position of markings 1. Check if the towing eye rod of the overrun brake mechanism is in the outmost position. 2. Check if the adjustable towbar (= option) is in the actual towing position. -
Page 51: Brake Cable Adjustment
BRAKE CABLE ADJUSTMENT 1. With the towing eye pulled out in the outmost position and the hand brake lever in the downward (4) (2) position (see Figure), loosen the lock nuts (2). Turn adjusting nuts and brake cable nuts (4) clockwise until there is no slack in the brake mechanism. -
Page 52: Wheels
WHEELS LUBRICATION WHEEL CHECK Check wheel bolts for firm seating (initially) Check hub caps for firm seating (every 2,500 km or anually) Check tyres for uneven wear (every 2,500 km or anually) Check lateral play of wheel bearing. If necessary, readjust. -
Page 53: Wheel Bolts Check
WHEEL BOLTS CHECK Tightening torques of wheel bolts Spanner Thread Tightening width (mm) torque 17 (19) M 12x1.5 80 100 Nm M 14x1.5 110 120 Nm M 18x1.5 270 280 Nm Cylindrical hub cap shape Wheel bolts tightening Compact bearings After the first run, likewise after each wheel change. -
Page 54: Wheel Bearing Adjustment
WHEEL BEARING ADJUSTMENT Conventional taper roller bearings Compact bearings Taper roller bearings are recognisable by the conical Compact bearings are recognizable by their profile of the hub cap. cylindrical hub cap shape. Lever off hub cap. Remove split pin from axle nut If noticeable bearing play is felt, the and tighten so that rotation of the wheel is slightly compact bearings should be replaced. -
Page 55: Towbar And Overrun Brake
TOWBAR AND OVERRUN BRAKE TOWBAR AND OVERRUN BRAKE CHECK Check coupling head Initially, then every 5,000 kilometres or annually. Check coupling head for wear and correct operation. Check the wear indicator (use within the "+" range only). Check the coupling head fastenings (see arrows, Figure) at regular intervals for firm seating. -
Page 56: Lubrication
LUBRICATION Towbar Lubrication coupling head Greasing towbar Lubricate the coupling head Towbar bushes on the housing of the Initially, then every 5,000 kilometres or overrun coupling annually. At regular intervals. Initially, after 2,000 - 3,000 kilometres, Check safety cable (1) for damage; every 5,000 every 5,000 kilometres. - Page 57 Reversing lever Lubrication points Heigth adjusting device Reversing lever Lubricate all moving parts and pivot pins at Grease sliding locations on the height- the overrun coupling adjusting device Initially, after 2,000 - 3,000 kilometres, For the first time after 2,000 - 3,000 every 5,000 kilometres.
-
Page 58: Problem Solving
Remove and dismantle loading valve. Correct if full capacity after starting. necessary. b. Air intake throttle valve stuck in opened position. b. Check and, if necessary consult Atlas Copco. c. Air leaks in regulating system. c. Check hoses and their fittings. Stop leaks; replace leaking hoses. - Page 59 Possible faults Corrective actions 7. Unit does not load after pressing the a. Regulating valve defective. a. Check and if necessary consult Atlas Copco. loading button. 8. Engine does not speed up immediately a. Regulating valve defective. a. Check and, if necessary consult Atlas Copco.
- Page 60 Possible faults Corrective actions 14. Air and oil mist expelles from air a. Unloader valve jammed. a. Check and, if necessary consult Atlas Copco. filters immediately after stopping. b. Wrong oil type (without foam-retarding additives). b. Consult Atlas Copco. 15. Engine overheating.
-
Page 61: Available Options
Aftercooler + water separator + fine filter Without towbar: Support (without undercarriage) PD + reheater (C) Towing eyes: Atlas Copco Aftercooler + water separator + fine filter PD + QD + reheater (C) Aftercooler + water separator + reheater Ball... -
Page 62: Technical Specifications
Technical specifications TORQUE VALUES FOR GENERAL APPLICATIONS FOR IMPORTANT ASSEMBLIES The following tables list the recommended torques applied for general applications Assemblies Torque value (Nm / lbf.ft) at assembly of the compressor. Wheel nuts 270 (200) +/- 15 Bolts, axle/beams 205 (151.29) +/- 20 For hexagon screws and nuts with strength grade 8.8 Bolts, towbar/axle... -
Page 63: Settings Of Shutdown Switches And Safety Valves
SETTINGS OF SHUTDOWN SWITCHES AND SAFETY VALVES Designation XAHS 146 Dd XATS 156 Dd XA(S) 186 Dd XAVS 166 Dd XAHS 186 Dd XATS 156 Dd XA(S) 186 Dd XAHS 300 DD6 XATS 350 DD6 XA(S) 375 DD6 XAVS 340 DD6 XAHS 375 DD6 XATS 350 DD6 XA(S) 375 DD6... -
Page 64: Compressor/Engine/Generator Specifications
COMPRESSOR/ENGINE/GENERATOR SPECIFICATIONS REFERENCE CONDITIONS Designation XAHS 146 Dd XATS 156 Dd XA(S) 186 Dd XAVS 166 Dd XAHS 186 Dd XATS 156 Dd XA(S) 186 Dd XAHS 300 DD6 XATS 350 DD6 XA(S) 375 DD6 XAVS 340 DD6 XAHS 375 DD6 XATS 350 DD6 XA(S) 375 DD6 COM3... -
Page 65: Limitations
LIMITATIONS Designation XAHS 146 Dd XATS 156 Dd XA(S) 186 Dd XAVS 166 Dd XAHS 186 Dd XATS 156 Dd XA(S) 186 Dd XAHS 300 DD6 XATS 350 DD6 XA(S) 375 DD6 XAVS 340 DD6 XAHS 375 DD6 XATS 350 DD6 XA(S) 375 DD6 COM3 COM3... -
Page 66: Performance Data
PERFORMANCE DATA At reference conditions, if applicable, and at normal shaft speed, unless otherwise stated. Designation XAHS 146 Dd XATS 156 Dd XA(S) 186 Dd XAVS 166 Dd XAHS 186 Dd XATS 156 Dd XA(S) 186 Dd XAHS 300 DD6 XATS 350 DD6 XA(S) 375 DD6 XAVS 340 DD6... - Page 67 Fuel consumption Designation XAHS 146 Dd XATS 156 Dd XA(S) 186 Dd XAVS 166 Dd XAHS 186 Dd XATS 156 Dd XA(S) 186 Dd XAHS 300 DD6 XATS 350 DD6 XA(S) 375 DD6 XAVS 340 DD6 XAHS 375 DD6 XATS 350 DD6 XA(S) 375 DD6 COM3 COM3...
- Page 68 Designation XAHS 146 Dd XATS 156 Dd XA(S) 186 Dd XAVS 166 Dd XAHS 186 Dd XATS 156 Dd XA(S) 186 Dd XAHS 300 DD6 XATS 350 DD6 XA(S) 375 DD6 XAVS 340 DD6 XAHS 375 DD6 XATS 350 DD6 XA(S) 375 DD6 COM3 COM3...
-
Page 69: Design Data
DESIGN DATA Compressor Designation Number of compression stages Engine Designation XAHS 146 Dd XATS 156 Dd XA(S) 186 Dd XAVS 166 Dd XAHS 186 Dd XATS 156 Dd XA(S) 186 Dd XAHS 300 DD6 XATS 350 DD6 XA(S) 375 DD6 XAVS 340 DD6 XAHS 375 DD6 XATS 350 DD6... - Page 70 Unit Unit dimensions Designation with brakes towbar XAHS 146 Dd - XAHS 300 DD6 XATS 156 Dd - XATS 350 DD6 fixed adjustable XA(S) 186 Dd - XA(S) 375 DD6 XAVS 166 Dd - XAVS 340 DD6 Length 3941 4356 XAHS 186 Dd - XAHS 375 DD6 155.2 171.5...
-
Page 71: Data Plate
Data plate Company code (1) (2) Product code Unit serial number Name of the manufacturer EEC or national type approval number Vehicle identification number A Maximum permitted laden weight of the vehicle B Maximum permitted road weight of the (10) vehicle (11) C Maximum permitted laden weight of the... -
Page 72: Disposal
(for example sand, sawdust) and recyclable materials. dispose it according the applicable local disposal Your Atlas Copco compressor consists for the most regulations. Do not drain into the sewage system or part of metallic materials, that can be remelted in surface water. -
Page 73: Maintenance Log
Maintenance Log Compressor ..................Customer ....................Serial number........................................Service hours Maintenance action Date By initials - 73 -... - Page 74 Notes - 74 -...
Need help?
Do you have a question about the XAHS 146 Dd S3A APP and is the answer not in the manual?
Questions and answers