Description
The 1616714692 is the Atlas Copco OIS M-07 service element, the oil-injected screw compression stage that sits at the core of a long list of Atlas Copco portable compressors. The stage is recorded in the item data under the designation OIS M-07, and it travels with a second reference: the production number 1616714682, carried on the element nameplate. Machines whose files still show the production number are directed to the 1616714692 when the stage is ordered as a spare.
This article sets out the identity of the 1616714692, the way its two references work, the portable machines the stage is confirmed for, and the figures a planner needs before ordering.
Identity of the 1616714692 Element
An element is the heaviest spare a compressor owner orders, and its identity rests on the designation in the item record together with the numbers that travel with it. For the 1616714692 the record carries one designation and one companion number, and reading them together is what keeps a fleet order on track.
What the OIS M-07 Designation Covers
The item data lists the 1616714692 as OIS M-07 SERVICE ELEMENT. The OIS marks the stage as oil-injected screw, the M-07 gives the version within the M element family, and the word service element states the role directly: this is the ordering reference for the stage when it is bought as a replacement rather than fitted on the production line.
The 1616714692 is a complete compression stage, delivered as one assembled unit. The renewal replaces the whole air end in a single step, which is why the part sits at the top of the spare-parts value range for the machines it serves.
As packed, the 1616714692 measures 80 × 60 × 52 cm and weighs 215 kg. Those figures place the stage firmly in lifting-gear territory, and they belong in the machine file beside the identification, because they set the lifting plan and the transport route for the fitting day.
The Production Number 1616714682
The 1616714692 is also recorded under the production number 1616714682, and both markings appear on the physical unit: the current number is cast into the housing, while the nameplate sticker carries the production number beside the unit serial number. A workshop can therefore read either reference off the machine and still be looking at the same stage.
The two numbers name one element, and Atlas Copco directs machines documented under 1616714682 to order the stage as the 1616714692. The direction is a normal service-chain step: the older reference stays in the machine documentation, and the current number becomes the code the order is written against.
Keeping both references in the file matters at the point of ordering, because a fitter reading the casting and a planner reading a spares list can easily quote different numbers for the same position. Seadweer reads the pair as one identification rather than as two parts, and the 1616714692 is the reference this article uses throughout.
Confirmed Machine Applications
The 1616714692 is the element behind a wide mobile fleet. The confirmed list below comes from the machine records for the stage, and it spans the portable ranges in several power classes. For a fleet operator the practical meaning is simple: one element reference covers compressors that look very different from the outside.
The XAHS, XATS, XAMS, XAVS and XAXS Ranges
The 1616714692 is confirmed for the XAHS 486, XAHS 675, XAHS 347, XAHS 710 and XAHS 750, for the XATS 800 and XATS 377, for the XAMS 850 and XAMS 407, for the XAVS 600 and XAVS 307, and for the XAXS 600 and XAXS 277. These are the high-capacity portable units that power heavy construction and drilling work, and the OIS M-07 is the compression stage recorded for them.
The spread across pressure families matters for fleet spare planning. A workshop that runs XAHS, XATS and XAMS units side by side can hold one element reference for all of them, because the 1616714692 is the stage each range calls for.
XA, XAT, XAV, XAH and XAS Models
The confirmed list continues with the XAT 266, the XAV 216, the XAH 236, the XA 316 and the XAS 746 and XAS 1600. The 1616714692 is the recorded stage for each of these machines, which extends the coverage from the large portable ranges into the mid-size towable and site units.
V21 and H23 Stage IV Units
The 1616714692 is also confirmed for the V21 STAGE IV, the H23 Sd S2/S5/T4, the H23 Sd T4 and the V21 Sd T4. These designations identify the Stage IV engine-generation portable units, and their presence on the list shows the element serving the newer builds of the mobile range as well as the established ones.
The table below collects the confirmed applications of the 1616714692 in one place.
| Portable ranges | XAHS 486, XAHS 675, XAHS 347, XAHS 710, XAHS 750, XATS 800, XATS 377, XAMS 850, XAMS 407, XAVS 600, XAVS 307, XAXS 600, XAXS 277 |
| XA / XAT / XAV / XAH / XAS | XA 316, XAT 266, XAV 216, XAH 236, XAS 746, XAS 1600 |
| Stage IV units | V21 STAGE IV, H23 Sd S2/S5/T4, H23 Sd T4, V21 Sd T4 |
Machines documented under the production number 1616714682 belong to the same coverage, and additional mobile models beyond the list above order the stage under the 1616714692 as well. For any machine not named here, the fitment is confirmed against the compressor record rather than from the family name, because the version and the build decide the exact stage.
What the Oil-Injected Screw Element Does
The 1616714692 is an oil-injected rotary screw element, the air end that turns drive power into compressed air. Its working principle explains both its efficiency and its service profile.
The Rotor Pair and the Oil Film
Two intermeshing helical rotors spin inside a precision-bored housing. Injected oil seals the running clearances between the rotors and the housing, carries the compression heat away and lubricates the bearings, so the rotors stay separated by an oil film rather than by metal-to-metal contact.
Air enters the stage after filtration, is compressed along the rotor path and leaves at working pressure, and the oil is removed downstream by the separator of the host machine. Because the oil does three jobs at once, the stage holds its efficiency over long runs, which is exactly what a rental or construction fleet needs from its portable units.
Why Bearing Condition Drives Renewal
Wear in an injected screw stage concentrates in the bearings rather than in the rotors, because the oil film keeps the rotor surfaces apart. The bearing set carries the radial and thrust loads of the rotor pair, and its condition is the reading that drives renewal decisions on the 1616714692.
The oil circuit of the host machine is part of the working environment of the stage, so oil quality and separator condition belong to the service life of the 1616714692. A stage that runs on clean oil and a sound separator holds its clearances across the service window the machine defines.
Serialization and Traceability
The 1616714692 is a serialized item, and every unit carries a unique serial number on its nameplate. That record is what makes an individual stage traceable from the works to the machine it was fitted to.
The nameplate of the element carries the production number 1616714682 and the unit serial number, and the current ordering reference is cast into the housing beside it. Those markings together identify one specific stage, which is the level of detail a service file needs when a fleet runs several elements of the same family across its machines.
Reading the Nameplate Record
When a stage is renewed, the serial number on the outgoing element and the number on the incoming one are both worth recording. The pair links the machine history to the exact unit that ran in it, and it resolves any question about which element a past invoice referred to.
The same record is what the parts desk asks for at the point of ordering. Model, serial number and element number taken together from the compressor nameplate give the check everything it needs to confirm the 1616714692 against the machine build.
Planning with the Serial Number
A planned renewal reads the element reference off the machine and matches it to the spares list before the 1616714692 is ordered. Because the stage is serialized, the unit that arrives can be logged against the machine on the same line as the one it replaces.
Keeping the serial record current costs nothing at the time and saves a search later, when a fleet operator needs to know which element is in which machine.
Wear Signs and Renewal Timing
A stage of this class announces its aging through measured trends long before it fails outright, and the trends are readable with the instruments most sites already run. On the 1616714692 the trends matter more than any single reading, because the stage works on every running hour the machine logs.
Possible Warning Signs
Possible signs of element wear can include rising specific energy, drifting discharge pressure, unusual noise or vibration, higher oil temperature and metal traces in the oil sample. A rise in specific power is one of the first readings a site can see, because widening internal clearances let compressed air slip back instead of leaving the stage.
Any of those trends is a reason to inspect the stage and plan the renewal. On a portable machine that stands between a site and its air supply, the inspection is worth doing before the next mobilisation rather than during a breakdown.
Timing the Renewal
Oil-injected elements commonly reach their first major bearing service somewhere in the 20,000 to 40,000 running-hour range as a family-level reference, but the real timing follows the condition of the machine and the service documentation that applies to it rather than a fixed hour target.
Vibration checks, oil analysis and temperature trends predict bearing condition long before a fixed count is reached. A planned renewal with the 1616714692, ordered under the current number, beats an unplanned stop, because bearing fatigue left alone can let the rotors seize, which writes off the element rather than allowing a repair.
The routine services of the host machine cover the consumable parts such as filters and oil, and they are separate from the element renewal. The stage is a long-life component, and its renewal is planned on condition rather than on the service count.
Handling and Installation Notes
The 1616714692 is a lifting job with a clear route from the store to the machine, and the 215 kg weight and 80 × 60 × 52 cm case size belong on the plan for the fitting day.
Lifting and Preparation
At 215 kg the 1616714692 is moved with lifting gear of the rated capacity and kept in its case until it reaches the machine, because the rotor bore and the shaft end are the two faces that set the running clearances. The mounting face of the host machine is cleaned before the stage goes in, and the drive coupling is aligned to the element shaft.
Fitting and Run-In
Once the 1616714692 is in place, the oil circuit of the machine is refreshed and the separator is checked at the same visit. The machine is then run in under observation, so the pressure band and the oil temperature settle back to their normal readings before the compressor returns to full duty.
Because the renewal of the 1616714692 replaces the whole stage in one step, there is no rebuild kit to plan and no second visit to finish the job.
Ordering the 1616714692 Through Seadweer
Two references and one ordering direction are enough to make the order unambiguous, and the check that ties them together is worth one message.
Machine Record Check
Send Seadweer your compressor model and serial number, and the team checks the machine record against the 1616714692 before the quotation is issued. If your paperwork still shows the production number 1616714682, the check resolves it in the same pass, because both numbers name the same OIS M-07 stage.
The same check confirms the ordering direction for the 1616714692, so the stage that arrives matches the position the machine needs.
What the Quotation Confirms
The quotation repeats the item data of the 1616714692: the designation, the box figures and the complete single-stage scope of the order. One confirmation covers the whole renewal, so the workshop can schedule the swap without waiting for a second item.
Send the model and serial number from your compressor nameplate to Seadweer, and the parts desk confirms the match and prepares your quotation.
Technical Specifications
The tables below collect the identification and physical data of the 1616714692 in one place, as the item data lists them.
Part Identification
| Item number | 1616714692 |
| Designation | OIS M-07 SERVICE ELEMENT |
| Production number | 1616714682 |
| Compression type | Oil-injected rotary screw |
| Serialization | Serialized unit, unique serial number on the nameplate |
| Applications | XAHS 486 / 675 / 347 / 710 / 750, XATS 800 / 377, XAMS 850 / 407, XAVS 600 / 307, XAXS 600 / 277, XA 316, XAT 266, XAV 216, XAH 236, XAS 746 / 1600, V21 STAGE IV, H23 Sd S2/S5/T4, H23 Sd T4, V21 Sd T4 |
Dimensions and Weight
| Dimensions (L × W × H) | 80 × 60 × 52 cm |
| Weight | 215 kg |
| Country of origin | China |
| Tariff code | 8414900090 |
The figures above are the item data of the 1616714692 for handling and logistics reference. The two tables together are the data sheet of the stage, and Seadweer repeats them with the quotation so the workshop knows what arrives before it arrives.
FAQ
What is the 1616714692?
The 1616714692 is the Atlas Copco OIS M-07 service element, the oil-injected screw compression stage of a wide range of Atlas Copco portable compressors, from the XAHS and XATS ranges to the V21 and H23 Stage IV units.
What is the difference between 1616714692 and 1616714682?
They are two references for the same OIS M-07 element. The 1616714682 is the production number carried on the nameplate, and machines documented under it are directed to order the stage as the 1616714692, which is the current ordering reference.
Which machines use the 1616714692?
The stage is confirmed for the XAHS 486, 675, 347, 710 and 750, the XATS 800 and 377, the XAMS 850 and 407, the XAVS 600 and 307, the XAXS 600 and 277, the XA 316, XAT 266, XAV 216, XAH 236, XAS 746 and XAS 1600, and the V21 STAGE IV, H23 Sd S2/S5/T4, H23 Sd T4 and V21 Sd T4 units. Additional mobile models documented under 1616714682 order the stage under the 1616714692 as well.
How heavy is the 1616714692?
The item data lists 215 kg and 80 × 60 × 52 cm as packed. Lifting gear of the rated capacity and a clear floor route belong on the plan for the fitting day.
My records show 1616714682. Can I still order?
Yes. The 1616714682 is the production number of the same stage, and the order is simply written against the 1616714692. Send Seadweer the model and serial number, and the check confirms the match before the quotation is issued.
How do I order a renewal for my compressor?
Send Seadweer the compressor model and the serial number from the nameplate, and the parts desk checks the machine record against the 1616714692 before the quotation. The same check resolves the production number 1616714682 if your records show it.
More Parts We Can Supply
Should you need other Atlas Copco air compressor parts, the table below lists further models. Take a look, or contact us and we will follow up.
| Part Number | Part Name | Part-Number |
|---|---|---|
| 1616714691 | OIS M-06 (C146) | 1616-7146-91 |
| 1616716187 | O.F.S. O-27 | 1616-7161-87 |
| 1616716287 | O.F.S. Q-27 | 1616-7162-87 |
| 1616711781 | ELEMENT LP T1 | 1616-7117-81 |
| 1616710781 | ELEMENT HP TO | 1616-7107-81 |
| 1089946125 | RELAY MONITORING | 1089-9461-25 |
| 1202166882 | TRAP-MOISTURE | 1202-1668-82 |
| 9828430532 | CUBICLE GX7 PACK 3VOLT CSA | 9828-4305-32 |
| 1637964430 | HOSE ASSEMBLY | 1637-9644-30 |
| 1082301423 | ALTERNATOR | 1082-3014-23 |
| 1310033310 | HOSE-FLEX | 1310-0333-10 |
| 2200640610 | CARTUCCIA FILTRO DX 2185 | 2200-6406-10 |
| 2252076700 | SUPPORT | 2252-0767-00 |
| 0830100642 | VALVE-SAFETY | 0830-1006-42 |
| 1630218137 | R3G355-RB03-10 | 1630-2181-37 |
| 1613221613 | SPACER | 1613-2216-13 |
| 2205262618 | FLEXIBLE HOSE | 2205-2626-18 |
| 1901609493 | SEALING RING FOR PACKING D50MM | 1901-6094-93 |
| 2204186200 | DEFLECTOR COOLER C67 BELT | 2204-1862-00 |
| 1202463600 | GASKET | 1202-4636-00 |
| 1621440280 | DUCT | 1621-4402-80 |
| 1202634202 | GEAR | 1202-6342-02 |
| 1901070673 | PISTON ROD | 1901-0706-73 |
| 9753551020 | PNEUM. LIMIT SWITCH 138-955 | 9753-5510-20 |
| 1503032400 | COOLER COIL | 1503-0324-00 |
| 1625174133 | PULLEY | 1625-1741-33 |
| 1092142103 | WIRE HARNESS | 1092-1421-03 |
| 2900257000 | 68409012 | 2900-2570-00 |
| 1624909784 | PANEL LEFT | 1624-9097-84 |
| 1613235100 | SPRING | 1613-2351-00 |
| 1625884736 | MOTOR 22KW 60HZ 460V HT | 1625-8847-36 |
| 1624660694 | COMPRESSOR MTZ125HU4 | 1624-6606-94 |
| 2235555016 | MOTOR CABLE AMTRAK | 2235-5550-16 |
| 2235555056 | UPPER INLET DUCT | 2235-5550-56 |
| 2925140311 | LABEL | 2925-1403-11 |
| 1622354810 | HOSE ASSEMBLY-FILME COMPRESSOR | 1622-3548-10 |
| 1625396760 | SOC HD. CAP SCR. M8 X 50 LG. | 1625-3967-60 |
| 6231906600 | RACCORD COUDE F1/8 P/TUBE 4/6 | 6231-9066-00 |
| 2202951907 | PANEL FRONT+DRY C77 HAMM GREY | 2202-9519-07 |
| 8973025495 | GRUPPO VITE VMX A237R AERZENER | 8973-0254-95 |
| 1503001101 | COVER | 1503-0011-01 |
| 1310036643 | BUSHING | 1310-0366-43 |
| 1096008950 | PIPE | 1096-0089-50 |
| 1621865180 | DEMISTER ELEMENT | 1621-8651-80 |
| 1089925901 | TIMER | 1089-9259-01 |
| 1635002880 | PANEL | 1635-0028-80 |
| 1621112104 | DECAL | 1621-1121-04 |
| 1612240600 | HOUSING-UNLOADER | 1612-2406-00 |
| 1623317400 | PROFILE | 1623-3174-00 |
| 1625392713 | ROTOR | 1625-3927-13 |
Sipho Ndlovu –
Our fleet records carried two different element references for the same portable units, and the quoting round kept stalling on the mismatch. Seadweer read the model and serial numbers we sent and confirmed both references as one stage, so the order went out under the current number for every machine in the list. The element arrived as a complete unit, our fitters lifted it in with the usual gear, and the machines have held their pressure band since.