{"id":744,"date":"2024-11-05T14:01:03","date_gmt":"2024-11-05T14:01:03","guid":{"rendered":"https:\/\/ehdonline.co.za\/?post_type=product&p=744"},"modified":"2026-06-30T10:25:30","modified_gmt":"2026-06-30T10:25:30","slug":"4dw81-23d","status":"publish","type":"product","link":"https:\/\/www.ehd.co.za\/index.php\/product\/4dw81-23d\/","title":{"rendered":"4DW81-23D"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Type<\/td>\nIn Line 4-Cylinder 4-Stroke<\/td>\n<\/tr>\n
Air Intake Type<\/td>\nNatural<\/td>\n<\/tr>\n
Cooling Mode<\/td>\nWater Cooling<\/td>\n<\/tr>\n
Governor Mode<\/td>\nMechanical or Electronic<\/td>\n<\/tr>\n
Bore x Stroke (mm)<\/td>\n85\u00d7100<\/td>\n<\/tr>\n
Compression Ratio<\/td>\n17:1<\/td>\n<\/tr>\n
Rated Speed (rpm)<\/td>\n1500<\/td>\n<\/tr>\n
Displacement (L)<\/td>\n2.27<\/td>\n<\/tr>\n
Prime Power (without fan)(kW)<\/td>\n17<\/td>\n<\/tr>\n
Standby Power (without fan)(kW)<\/td>\n19<\/td>\n<\/tr>\n
Oil Consumption (L\/h)<\/td>\n0.05<\/td>\n<\/tr>\n
Steady State Speed Regulation(%)<\/td>\n5<\/td>\n<\/tr>\n
Oil Capacity Including Filter (L)<\/td>\n7.8<\/td>\n<\/tr>\n
Emission<\/td>\nStage ||<\/td>\n<\/tr>\n
The Flywheel Shell Interface<\/td>\nSAE4 Flywheel for 7.5\u2033 & 10\u2033 Flexible Coupling<\/td>\n<\/tr>\n
Dry Weight of Base (kg)<\/td>\n220<\/td>\n<\/tr>\n
Dry Weight of Gen Pac (kg)<\/td>\n240<\/td>\n<\/tr>\n
Overall Dimension (base) (mm)<\/td>\n750x555x680<\/td>\n<\/tr>\n
Overall Dimension (G.P) (mm)<\/td>\n920x610x760<\/td>\n<\/tr>\n
Fan Consumption (kW)<\/td>\n1.2<\/td>\n<\/tr>\n
27\u00b0C Air Consumption(m\u00b3\/min)<\/td>\n1.4<\/td>\n<\/tr>\n
Heat Rejection of Exhaust (kW)<\/td>\n17.2<\/td>\n<\/tr>\n
Exhaust Gas Temperature After Turbine (\u00b0C)<\/td>\n550<\/td>\n<\/tr>\n
Exhaust Gas Flow(m\u00b3\/min)<\/td>\n4.2<\/td>\n<\/tr>\n
Heat Rejection Flow from Engine (kW)<\/td>\n1.1<\/td>\n<\/tr>\n
Heat Rejection of Coolant (kW)<\/td>\n11<\/td>\n<\/tr>\n
Base Configuration<\/td>\nStandard Configuration (add on the base)<\/td>\n<\/tr>\n
Engine with Fan<\/td>\nIntake and Exhaust System: Air Filter and Connecting Pipes<\/td>\n<\/tr>\n
Alternator 500W 14V<\/td>\nConnecting Flang of Exhasut Pipe<\/td>\n<\/tr>\n
Starter Motor 3.5kW 12V<\/td>\nCooling System: Radiator with Connecting Pipes;
\nFan Guard; Belt Guard<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Type In Line 4-Cylinder 4-Stroke Air Intake Type Natural Cooling Mode Water Cooling Governor Mode Mechanical or Electronic Bore x Stroke (mm) 85\u00d7100 Compression Ratio 17:1 Rated Speed (rpm) 1500 Displacement (L) 2.27 Prime Power (without fan)(kW) 17 Standby Power (without fan)(kW) 19 Oil Consumption (L\/h) 0.05 Steady State Speed Regulation(%) 5 Oil Capacity Including […]<\/p>\n","protected":false},"featured_media":1004,"template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[24,49],"product_tag":[],"class_list":["post-744","product","type-product","status-publish","has-post-thumbnail","product_cat-diesel-engines","product_cat-faw","first","instock","taxable","shipping-taxable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t