Description

Danfoss OMR 100 dealer, supplier or distributor: use the continuous-versus-intermittent test Most sellers can recite a motor’s headline numbers. Fewer can tell you which of them are continuous and which are short-burst only. That gap is a free test. Ask any seller for the continuous ratings of this motor, and you’ll quickly learn who is working from the datasheet and who is copying a page. Advance Hydraulic Works works with hydraulic pump and motor repair and supply from Delhi NCR, and we’d ask you to put the same test to us. The motor: real numbers The common version is the 151-0412, which one reseller describes as a 100 cm³ orbital motor with a 25 mm straight shaft and 8 mm key, an SAE-A 2-hole flange with 82.5 mm centring diameter and 106.4 mm hole spacing, G1/2 side ports and no drain port. Its displacement is 99.8 cm³. The datasheet gives two sets of ratings. Continuous values are 600 rpm, 240 N•m, 13 kW, 175 bar and 60 litres per minute. Intermittent values are higher: 750 rpm, 280 N•m, 15 kW, 200 bar and 75 litres per minute. The reseller listing also shows a peak torque of 320 N•m and a peak pressure drop of 225 bar. Why the test works The identical reseller page’s precis line reads 750 rpm, 280 N•m, 15 kW and 200 bar. Those are the intermittent numbers. A consumer who reads most effective that line thinks the motor is rated higher than it's far for steady paintings, and a careless supplier might also repeat it. Here’s the check. At 60 litres in step with minute, pace is 60,000 ÷ ninety nine.8, approximately 601 rpm, right on the continuous restrict. At a hundred seventy five bar, theoretical torque is 99.Eight × one hundred seventy five ÷ 62.8, around 278 N•m. Real torque is lower, about the 240 N•m the datasheet gives for continuous duty. So a seller who says “280 N•m continuous” has taken the intermittent figure. A conveyor run all day at that setting would wear the motor early. Who makes it now? A reseller says the newer versions are manufactured by White Drive Motors & Steering, formerly Danfoss and Sauer-Danfoss. So a seller’s “authorised” claim should name a maker, and for the newer motors that may be White rather than Danfoss. Danfoss OMR 100 dealer: what to ask A Danfoss OMR one hundred supplier generally sells to workshops and factories, regularly shopping for from a distributor. Ask which maker or distributor supplies it, in writing. Then ask the continuous-versus-intermittent question. A dealer who knows the product answers in one line. Danfoss OMR 100 supplier: the loosest label A Danfoss OMR 100 supplier can be any importer, trader or reseller. That’s fine as long as they say what they are. Advance Hydraulic Works sits in the supplier group, so ask us the same questions. Danfoss OMR 100 distributor: the strongest claim A Danfoss OMR 100 distributor should hold an appointment from the maker for the territory. Ask to see it and check it with the maker. Be careful with old pages. One Indian seller’s page for this motor names some twenty cities, from Ahmedabad and Surat to Chennai, Delhi and Kolkata, and the post dates from 2015. A page like that tells you where the seller wants customers, and it may be out of date. It doesn’t tell you where stock sits or who currently makes the motor. The method: ratings, source, proof Ratings. Ask for the continuous speed, torque, pressure and flow. Compare them with the datasheet. Source. Ask which maker or distributor the motor comes from. Proof. Ask for any appointment document and a plate photo of the actual unit. A worked example Say three sellers quote. A gives the continuous values, 600 rpm, 240 N•m, 13 kW, 175 bar and 60 litres per minute, names its source and sends a plate photo. B quotes 280 N•m and 200 bar as the rating and says “same as original”. C quotes a price and nothing else. Score one point for each correct, evidenced answer: ratings, source, appointment and plate, out of four. A scores four, B scores one or two and C scores none. If B is 10% cheaper, ask whether that covers early wear from running the motor above its continuous rating. The test turns a gut feeling into something you can compare. This is an illustrative method, not a rule. Implementation steps 1. Photograph the old motor’s nameplate, shaft and flange before removal. 2. Write down the full model code, displacement and any old part number. 3. Measure the shaft and key, and note the port sizes. 4. Note the flow, pressure and speed the machine needs, and whether the duty is continuous. 5. Send the details and the test question to Advance Hydraulic Works and at least one other seller. 6. Ask for source, condition and warranty in writing. 7. Check any “authorised” claim with the maker. 8. Compare the delivered motor’s plate with your order, then fit it and run it unloaded first. The usual mistakes are reading the intermittent ratings as continuous, trusting an old city list and skipping the plate check. FAQs Who is a Danfoss OMR a hundred dealer? A supplier sells to end users, frequently buying from a distributor. Ask which supply it buys from, in writing, and check it on the continuous ratings. What does a Danfoss OMR a hundred supplier do? A dealer is a looser time period that consists of importers and buyers. Ask in which the motor got here from, its situation and who offers the warranty. How do I find a actual Danfoss OMR a hundred distributor? Ask for a written appointment and take a look at it with the maker. Be cautious of pages that listing many cities with out evidence. What are the non-stop scores of the OMR a hundred? About 99.Eight cm³, six hundred rpm, 240 N•m, 13 kW, one hundred seventy five bar and 60 litres in keeping with minute. The 750 rpm and 280 N•m figures are intermittent. Does Advance Hydraulic Works take enquiries for this motor? Yes. Send the nameplate snap shots, version code and running stress to Advance Hydraulic Works, and ask approximately supply, circumstance and guarantee before you commit. Your next step Photograph the nameplate, be aware the duty cycle and send the whole thing to Advance Hydraulic Works. Ask us the non-stop-ratings query, and ask each different dealer the identical.