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Home My WebLink AboutPRODUCT INFORMATIONIndustrial Generator Set Accessories Weather Enclosure with Subbase KOHL.ER. Power Systems Fuel Tank Package 09001 NAiION•IIV [[GI]t[I[9 SCANNED BY St. Luce County Enclosure with Standard Subbase Fuel Tank Weather Enclosure Standard Features • Intemal-mounted silencer and flexible exhaust connector. • Lift base or tank -mounted, steel construction with hinged doors. • Fade-, scratch-, and corrosion -resistant Kohler Power Armor cream beige automotive -grade textured finish. • Enclosure has four large access doors which allow for easy maintenance. • Lockable, flush -mounted door latches. • Horizontal air inlet and verticle outlet discharge to redirect air and redirect noise. • Acoustic insulation that meets UL 94 HF1 flammability classification and repels moisture absorption. • Sound attenuated enclosure that uses up to 51 mm (2 in.) of acoustic insulation. Subbase Fuel Tank Features • The fuel tank has a Power Armor Plus textured epoxy -based rubberized coating. • The above -ground rectangular secondary containment tank mounts directly to the generator set, below the generator set skid (subbase). • Both the inner and outer tanks have emergency relief vents. • Flexible fuel lines are provided with subbase fuel tank selection. • The secondary containment tanks construction protects against fuel leaks or ruptures. The inner (primary) tank is sealed inside the outer (secondary) tank. The outer tank contains the fuel if the inner tank leaks or ruptures. rvel leak Removable FemovabLe e". Nsmaly 'dm Addidonal fang Fuel keel 'Lt_ n pat ream supply dp¢ _ muahrwnven for cpr al medwdcaf anych djube 1 tiuh ma.^Y. rdve_ � cap mdw aae;scy gauge ' r p ® ® I PCY.MA3 Pilo wsdm tx a6adncd cwrtccn and d51a5ip1 proL�c[x•^. SUV21 Ada:'valpmngtvr Fog h!uW 6ne'gawY vae.-ilh Fuel pd nid,`xkable opC.al xtasury Swam unit vsm eap:4(hy.D �ana asar w, r1 i�111'�7R 15,20RE0ZC models.harm, other models ase similar Refer to the respective AGV draunn.. for dab3s. • Extended operation. Usable tank capacity for multiple hour requirements. • Power Armor Plus textured epoxy -based rubberized coating that creates an ultra -thick barrier between the tank and harsh environmental conditions like humidity, saltwater, and extreme temperatures. Provides an advanced corrosion and abrasion protection. • UL listed. Secondary containment generator set base tank meeting UL 142 tank requirements. • NFPA compliant. Designed to comply with the installation standards of NFPA 30 and NFPA 37. • Integral external lift lugs. Enables crane with spreader -bar lifting of the complete package (empty tank, mounted generator set, and enclosure) to ensure safety. • Emergency pressure relief vents. Vents ensure adequate venting of inner and outer tank under extreme pressure and/or emergency conditions. • Normal vent with cap and riser • Leak detection switch. Annunciates a contained primary tank fuel leak condition at generator set control. • Electrical stup-up. Fuel Tank Est Fuel Supply Enclosure and Enclosure and Enclosure and Enclosure and Fuel Tank Sound Pressure Capacity, L Hours at 60 Hz Fuel Tank Fuel Tank Fuel Tank Fuel Tank Height (H), mm with full load at (gal.) with Full Load Length, mm (in.) Width, mm (in.) Weight, kg (Ib.) Height, mm (in.) (in.) 7m (23ft.), dB(A) 868(229) 48150 2320(91.3 1070(42.1) 1442(3180) 2142(84.4) 787(31) 79 Note: Data in table is for reference only, refer to the respective ADV drawings for details. Refer to TIB-114 for generator set sound data. Max. weight includes the generator set (wet) with largest alternator option, enclosure with acoustic insulation added, silencer, and tank (no fuel). 3.1 Location Factors Ideally, the generator set should be mounted on concrete at ground level. For above -ground installations, including roof installations, weight considerations are especially important. The building engineer determines whether the structure can support the weight. of the generator set. The location of the generator set must: ' • Support the weight of the generator set and related equipment such as fuel storage tanks, batteries, radiators, and mounting pad(s). Keep in mind thatthe mounting pad weight may exceed the weight of the generator set. • Meet applicable fire rating codes and standards. • Position the generator set over a noncombustible surface. If the mounting surface directly under or near the generator set is porous or deteriorates from exposure to engine fluids, construct a containment pan for spilled fuel, oil, coolant, and battery electrolyte. Do not allow accumulation of combustible materials under the generator set. • Permit vibration isolation and dampening to reduce noise and prevent damage.. • Be clean, dry, and not subject to flooding. • Provide easy access for service and repair. r. • AI(owventilabonwith aminimum amountofductwork. • Allow safe .'expulsion of exhaust. • Allow for storage of sufficient fuel to sustain emergency operation. See the generator set specification sheet for fuel consumption. • Allow for locating the fuel tank within the vertical lift capabilities of the fuel pump and any auxiliary pumps. See Section 6, Fuel Systems. • Minimize the risk of public or unauthorized access. Section 3 Location 3_2 Mounting Surface <— Figure 3-1 shows typical mounting surface details for sizing the concrete surface beyond the generator set and allowing for clearances during generator set service. Follow the dimensional details provided in Figure 3-2, Figure 3-3, or Figure 3-4 depending upon the mounting method. 1 2 4 3 5 3 6 3 rna�ooa 7 1. Engine end 2. Generator set skid 3. Extend the concrete surface a minimum of 152 mm (6 in.) beyond the generator set 4. Battery rack 5. Allow at least 457 mm (18 in.) between the generator set and adjacent walls or other obstructions on aft sides for ease of servicing the generator set 6. Alternator end 7. Mounting pad (concrete surface) Figure 3.1 Mounting Surface Detail (top view) Figure 3-2 Single -Pad Mounting TP-5700 4/06 Section 3 Location 19 ON Figure 33 Dual -Pad Mounting Figure 3-4 Four -Pad Mounting 3.2.1 Single -Pad Mounting The manufacturer recommends a single, level concrete mounting pad as shown in Figure 3-2. This method provides maximum stability for the generator set; however, draining the oil and servicing the generator set may require raising the set from the pad. Use an oil drain pump if clearance below the oil drain or extension is insufficientfor a pan large enough to hold all the engine's oil. 3.2.2 Dual -Pad Mounting The two -pad arrangement shown in Figure 3-3 provides easy access to conveniently drain the oil. Follow the oil draining considerations outlined in Section 3.2.1. 20 Section 3 Location 3.2.3 Four -Pad Mounting The four -pad arrangement shown in Figure 3-4 provides more room under the engine for service than the previous two methods. Follow the oil draining considerations outlined in Section 3.2.1. 3.2.4 Mounting Pad Specifications Mounting pad weight. The weight of the single mounting pad or combined weight of multiple mounting pads should equal or exceed the combined weight of the generator set and attached accessories. To determine the weight of the mounting pad(s), determine the volume Qength x width x height) of each pad in cubic meters (cubic feet). Multiply this result by 2400 kg (150 lb.) to determine a pad's weight. In multiple -pad installations, add the weights of all pads to determine the total mounting pad weight. Mounting pad specifications. Mounting pad composition should follow standard practice for the required loading. Typical specifications call for 17238- 20685 kPa (2500-3000 psi) concrete reinforced with eight -gauge wire mesh or No. 6 reinforcing bars on 305 mm (12 in.) centers. The recommended concrete mixture by volume is 1:2:3 parts of cement, sand, and aggregate, respectively. Surround the pad with a 200-250 mm (8-10 in.) layer of sand or gravel for proper support and isolation of a pad located at or below grade. Anchor the generator set to the concrete using bolts cast into the surface of the pad. Do not use expansion -type anchors. Note: Refer to the generator set and accessory dimension drawings for condult and fuel -line placement The drawings give dimensions for electrical and fuel connection roughins and stubups. TP-5700 4/06