<\/p>\n
EP300R Series \u00b7 Spiral Bevel Planetary<\/p>\n
EP300R Series Right Angle Gear Reducer \u2014 90\u00b0 Spiral Bevel Planetary, 1,000\u2013500,000 Nm<\/h2>\n
The EP300R is a Right Angle Bevel Gearbox<\/strong> that integrates a spiral bevel input stage with multi-stage planetary reduction into a single sealed housing. The 90\u00b0 drive change happens inside the unit \u2014 no external bevel box, no additional mounting bracket. Output torque runs from 1,000 Nm (EP300R) to 500,000 Nm (EP321R) across 16 frame sizes, all sharing the same bolt-circle family. At up to 150 kW of transmissible power and gear ratios from 6.9 to 9,000, the EP300R line handles fixed plant, heavy mobile equipment, and agricultural machinery without oversizing. Input options \u2014 IEC\/NEMA flanges, axial-piston hydraulic motors, orbit motors, and solid shafts \u2014 connect directly to your existing prime mover.<\/p>\n<\/div>\n <\/p>\n 150 kW<\/p>\n Max Transmissible Power<\/p>\n<\/div>\n 500,000 Nm<\/p>\n Peak Output Torque<\/p>\n<\/div>\n 6.9 \u2013 9,000<\/p>\n Gear Ratio Range<\/p>\n<\/div>\n 16 Frames<\/p>\n EP300R \u2192 EP321R<\/p>\n<\/div>\n<\/div>\n <\/p>\n <\/p>\n All 16 frames share the same right-angle spiral bevel architecture. The R-suffix digit (2, 3, or 4) indicates the number of planetary reduction stages and sets the achievable ratio range within each frame.<\/p>\n <\/p>\n <\/p>\n Conveyor & Sorting Systems<\/p>\n Right angle bevel gearbox for conveyor systems where the drive motor mounts perpendicular to the belt. EP309R\u2013EP313R covers most cross-belt sorter and transfer-belt applications (18,000\u201355,000 Nm).<\/p>\n<\/div>\n Agricultural Machinery<\/p>\n Rotary tillers, spreaders, and PTO-driven mowers where the engine or tractor PTO drives at 540 or 1,000 RPM and the working head needs a 90\u00b0 offset output at much lower speed.<\/p>\n<\/div>\n Marine & Offshore Winches<\/p>\n Deck anchor winches and mooring systems requiring a 90\u00b0 drive path between hydraulic motor and drum. The integrated parking brake holds load at 0 RPM without a separate brake caliper.<\/p>\n<\/div>\n Construction & Mining<\/p>\n Drill-head slewing, concrete mixer drums, and tunnel-boring auxiliary drives. The EP315R\u2013EP321R bracket (100,000\u2013500,000 Nm) handles the peak shock torque common in hard-rock cutting.<\/p>\n<\/div>\n Renewable Energy<\/p>\n Solar-tracker azimuth and elevation drives where a right angle gear reducer provides precise, low-backlash positioning between motor and slewing ring \u2014 critical for maintaining panel angle within \u00b10.1\u00b0.<\/p>\n<\/div>\n<\/div>\n <\/p>\n The EP300R bolts directly to a range of matched components. Ordering as a system reduces interface risk and consolidates shipping to a single pallet.<\/p>\n <\/p>\n <\/p>\n Ready to Specify or Order?<\/p>\n Get a Quote on the EP300R Right Angle Gear Reducer \u2014 Stock Models Ship in 3\u20135 Days<\/p>\n Send us your model number (e.g. EP307R3), required gear ratio, input configuration (IEC \/ hydraulic \/ solid shaft), and quantity. We respond with a confirmed price, dimensional drawing, and lead time within 24 hours.<\/p>\n Full EP300R\u2013EP321R range \u00b7 16 frame sizes \u00b7 IEC \/ NEMA \/ hydraulic input \u00b7 Volume pricing from 5 units<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":" EP300R Right Angle Gear Reducer, 1,000\u2013500,000 Nm, ratios 6.9\u20139,000, up to 150 kW. Integrated spiral bevel + planetary stages. IEC\/NEMA and hydraulic inputs. 16 frames, ships in 3\u20135 days.<\/p>","protected":false},"featured_media":1325,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[48],"product_tag":[],"class_list":["post-1327","product","type-product","status-publish","has-post-thumbnail","product_cat-right-angle-planetary-gearbox","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/metalite.net\/pt\/wp-json\/wp\/v2\/product\/1327","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metalite.net\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/metalite.net\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/metalite.net\/pt\/wp-json\/wp\/v2\/media\/1325"}],"wp:attachment":[{"href":"https:\/\/metalite.net\/pt\/wp-json\/wp\/v2\/media?parent=1327"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/metalite.net\/pt\/wp-json\/wp\/v2\/product_brand?post=1327"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/metalite.net\/pt\/wp-json\/wp\/v2\/product_cat?post=1327"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/metalite.net\/pt\/wp-json\/wp\/v2\/product_tag?post=1327"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"EP300R](\"https:\/\/metalite.net\/wp-content\/uploads\/2026\/07\/EP300R-Series-1024x1024.webp\" "\\"\\"")
<\/h2>\nRight Angle Gear Reducer Specifications \u2014 EP300R Series<\/h2>\n
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\n \nParameter<\/th>\n Value<\/th>\n<\/tr>\n<\/thead>\n \n Series<\/td>\n EP300R \u2013 EP321R (16 frame sizes)<\/td>\n<\/tr>\n \n Gear Unit Configuration<\/td>\n Right angle \u2014 spiral bevel input + planetary stages (R2 \/ R3 \/ R4)<\/td>\n<\/tr>\n \n Output Torque Range<\/td>\n 1,000 Nm (EP300R) to 500,000 Nm (EP321R)<\/strong><\/td>\n<\/tr>\n \n Transmissible Mechanical Power<\/td>\n Up to 150 kW<\/td>\n<\/tr>\n \n Gear Ratio Range<\/td>\n 6.9 \u2013 9,000<\/td>\n<\/tr>\n \n Output Mounting<\/td>\n Foot mount \u00b7 Flange mount<\/td>\n<\/tr>\n \n Output Shaft Options<\/td>\n Solid with key \u00b7 Splined solid \u00b7 Splined hollow \u00b7 Hollow with shrink disc<\/td>\n<\/tr>\n \n Input Configurations<\/td>\n Flanged axial-piston hydraulic motor \u00b7 Orbit motor \u00b7 IEC & NEMA adaptors \u00b7 Solid shaft<\/td>\n<\/tr>\n \n Hydraulic Brake<\/td>\n Hydraulically released parking brake (on request)<\/td>\n<\/tr>\n \n Electric Brake<\/td>\n DC type \u00b7 AC type<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n EP300R Series High Torque Right Angle Gearbox \u2014 Full Model Range<\/h2>\n
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\n \nSeries<\/th>\n Model Numbers<\/th>\n Rated Torque (Nm)<\/th>\n<\/tr>\n<\/thead>\n \n EP300R<\/td>\n EP300R2 \u00b7 EP300R3 \u00b7 EP300R4<\/td>\n 1,000<\/td>\n<\/tr>\n \n EP301R<\/td>\n EP301R2 \u00b7 EP301R3 \u00b7 EP301R4<\/td>\n 1,750<\/td>\n<\/tr>\n \n EP303R<\/td>\n EP303R2 \u00b7 EP303R3 \u00b7 EP303R4<\/td>\n 2,500<\/td>\n<\/tr>\n \n EP305R<\/td>\n EP305R2 \u00b7 EP305R3 \u00b7 EP305R4<\/td>\n 5,000<\/td>\n<\/tr>\n \n EP306R<\/td>\n EP306R2 \u00b7 EP306R3 \u00b7 EP306R4<\/td>\n 8,500<\/td>\n<\/tr>\n \n EP307R<\/td>\n EP307R2 \u00b7 EP307R3 \u00b7 EP307R4<\/td>\n 12,500<\/td>\n<\/tr>\n \n EP309R<\/td>\n EP309R2 \u00b7 EP309R3 \u00b7 EP309R4<\/td>\n 18,000<\/td>\n<\/tr>\n \n EP310R<\/td>\n EP310R2 \u00b7 EP310R3 \u00b7 EP310R4<\/td>\n 25,000<\/td>\n<\/tr>\n \n EP311R<\/td>\n EP311R2 \u00b7 EP311R3 \u00b7 EP311R4<\/td>\n 40,000<\/td>\n<\/tr>\n \n EP313R<\/td>\n EP313R2 \u00b7 EP313R3 \u00b7 EP313R4<\/td>\n 55,000<\/td>\n<\/tr>\n \n EP315R<\/td>\n EP315R3 \u00b7 EP315R4<\/td>\n 100,000<\/td>\n<\/tr>\n \n EP316R<\/td>\n EP316R3 \u00b7 EP316R4<\/td>\n 135,000<\/td>\n<\/tr>\n \n EP317R<\/td>\n EP317R3 \u00b7 EP317R4<\/td>\n 170,000<\/td>\n<\/tr>\n \n EP318R<\/td>\n EP318R4<\/td>\n 250,000<\/td>\n<\/tr>\n \n EP319R<\/td>\n EP319R4<\/td>\n 350,000<\/td>\n<\/tr>\n \n EP321R<\/td>\n EP321R4<\/td>\n 500,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n Design Features of the EP300R Right Angle Gear Reducer<\/h2>\n
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\nSpiral bevel 90\u00b0 input \u2014 integrated, not bolted on.<\/strong> The bevel set is machined and lapped inside the same housing as the planetary stages. Eliminating a separate bevel gearbox reduces total drivetrain length by 20\u201335% and removes one additional oil seal and two bearing positions from the maintenance schedule.<\/li>\n
\n500,000 Nm in the same bolt-circle family.<\/strong> The EP321R delivers 500\u00d7 the torque of the EP300R yet mounts identically. Engineers can scale a machine design upward without redrawing the interface plate or changing the motor flange pattern.<\/li>\n
\nFour output shaft configurations in one catalogue.<\/strong> Solid keyed, splined solid, splined hollow, and hollow-with-shrink-disc outputs cover the majority of OEM shaft interfaces without custom machining. Specifying the output type adds nothing to lead time for stocked frames.<\/li>\n
\nAs a Right Angle Bevel Gearbox for conveyor systems<\/em>, the EP309R\u2013EP313R bracket (18,000\u201355,000 Nm) handles cross-belt sorter drives and 90\u00b0 transfer points<\/strong> where the motor must sit perpendicular to the belt axis and torque demands peak on start-up.<\/li>\n
\nBrake options without third-party add-ons.<\/strong> DC and AC electric brakes, plus a hydraulically released parking brake, are factory-fitted inside the housing envelope. No external caliper, no additional shaft extension.<\/li>\n
\nSilent running by design.<\/strong> Spiral bevel contact ratio exceeds 1.5, spreading the tooth load across multiple teeth simultaneously. At rated speed, radiated noise is typically 3\u20136 dB lower than equivalent straight-bevel or worm-gear units of the same torque class.<\/li>\n<\/ul>\nWhere the EP300R High Torque Right Angle Gearbox Is Used<\/h2>\n
Build a Complete Drive System Around the EP300R Right Angle Gear Reducer<\/h2>\n
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\n \nComponent<\/th>\n Typical Specification<\/th>\n Interface Point<\/th>\n<\/tr>\n<\/thead>\n \n IE3 Electric Motor<\/a><\/td>\n 7.5\u2013110 kW, 4-pole, IEC B5 flange, 1,450 RPM<\/td>\n Bolts directly to IEC adaptor on EP300R input \u2014 no coupling required on flanged versions<\/td>\n<\/tr>\n \n Drive Sprocket<\/td>\n ANSI #80\u2013#120 roller chain, 15\u201321T, keyed bore to suit output shaft<\/td>\n Mounts on solid keyed output; transfers torque to chain-driven secondary shaft<\/td>\n<\/tr>\n \n Marine Winch Drum<\/td>\n \u00d8 280\u2013420 mm, 8\u201312 mm wire rope, SWL 5\u201315 t<\/td>\n Splined hollow or shrink-disc output on EP309R\u2013EP313R for deck winch and aquaculture duty<\/td>\n<\/tr>\n \n PTO Drive Shaft<\/td>\n Series 4\u20136 cross-joint, 1-3\/8\u2033 6-spline or 1-3\/4\u2033 20-spline<\/td>\n Connects tractor PTO to EP300R solid input shaft on agricultural drives<\/td>\n<\/tr>\n \n Elastomeric Jaw Coupling<\/td>\n 2,000\u201320,000 Nm, 92\u201398 Shore A spider insert<\/td>\n Absorbs torsional shock pulses between motor and bevel input, reducing bevel-tooth fatigue life penalty<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n FAQ \u2014 EP300R Right Angle Gear Reducer<\/h2>\n
\nEmail Your Specification<\/a><\/div>\n