{"product_id":"chiaravalli-chv-20-speed-variator","title":"Chiaravalli CHV 20 Mechanical Speed Variator (1.1–1.5 kW)","description":"\u003cp\u003eCHV 20 mechanical speed variator — Chiaravalli's oil-bath variator line: output speed adjustable over a 1:5 range by handwheel, smooth and silent running, torque rising at low speed, high efficiency, compact, with B5 input and output flanges. RAL 9022 grey painted. Matched to a 4-pole 230\/400 V 50 Hz motor of 1.1–1.5 kW; output shaft Ø24 mm j6, key 8 mm wide (b), 27 mm shaft-to-key height (t). Mounting B5, V1 or V3 and terminal box position 1–4 are part of the designation — state them when ordering. Weight 31 kg.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eComplete unit with motor.\u003c\/strong\u003e The catalogue designation is the variator with its 4-pole motor; it can also be supplied without motor for a motor of your own (standard quality class, flange B5) — tell us which you need.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLubrication:\u003c\/strong\u003e supplied with oil for B5 (0.8 kg); V1 needs 1.4 kg and V3 0.9 kg (ATF Dexron). Closed oil plugs are fitted — swap in the breather plug for continuous work. A gravitational speed indicator for the handwheel is an optional accessory.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e choose the motor power whose output torque covers your load across the speed range you need — the torque at the slow end is the larger figure. More in the Selection Guide tab below.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"1.1 kW","offer_id":46280198651989,"sku":"CHV 20 1.1kW","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"1.5 kW","offer_id":46280198684757,"sku":"CHV 20 1.5kW","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chv-photo_9e0dfb04-e253-426f-a7ae-bbe8f64b416f.jpg?v=1791204046","url":"https:\/\/nusaf.co.za\/products\/chiaravalli-chv-20-speed-variator","provider":"Nusaf Dynamic Technologies","version":"1.0","type":"link"}