KKoorrii PPoonnttoooonn//2244--2288MMeettrriicc--TToonn EExxccaavvaattoorrEEmmppttyy CCoouunntteerrwweeiigghhtt BBooxx

Reach Boom, 3.2 m (10.5 ft) Stick, 1.78 m (70.0 in) TipRadius Bucket*

Most Popular Model.

Workhorse mid-range machine.

Proven high pipeline production.

Durable. Stands up to stump

studded swamp terrain

PPoonnttoooonn MMooddeell 55005500--2288118824-28 Metric-Ton Excavator Upper w/o Counterweight

24-28 Metric-Ton Upper

Hydrostatic Propel System

Cat Power Train Componentson Kori Pontoons (Swivel, motors, XT-5 Hose)

Cat Dealer Parts Support

Kori’s 30 years experience manufacturing amphibiousexcavator products

*Vehicle Transport Weight 32 200 kg(70,989 lb)

*Ground Contact 0.105 kg/cm2

Pressure (1.50 psi)

*Maximum Digging Height 10.43 mAbove Ground Level (34.25 ft)

*Maximum Digging Reach 10.23 mAt Ground Level (33.6 ft)

*Maximum Digging Depth 6.40 mBelow Ground Level (21.0 ft)

* Based on Caterpillar excavators. Will vary with make and model of excavator.

IInnddiivviidduuaall PPoonnttoooonnDDiimmeennssiioonnss//WWeeiigghhtt(ffoorr ttrraannssppoorrtt)

Height . . . . . . . . . . . . . . .1.75 m (5.79 ft)Width . . . . . . . . . . . . . . .2.15 m (7.08 ft)Length . . . . . . . . . . . . . .9.45 m (31.0 ft)Weight . . . . . . . . . . .8,845 kg (19,500 lb)

5050-2818

Not To Scale (NTS)

12.75 m (41.82 ft)*3.05 m(10.0 ft)

3.76 m (12.38 ft)*

9.45 m (31.0 ft)

3.29 m(10.8 ft)*

1.75 m (5.79 ft)

1.29 m (4.22 ft)

4.07 m(13.35 ft)

3.71 m (12.17 ft)

5.49 (18.0 ft)

DDiimmeennssiioonnss ww// 2244--2288 MMeettrriicc--TToonn EExxccaavvaattoorr SSttaannddaarrdd RReeaacchh BBoooomm,, **33..22 mm ((1100..55 fftt)) SSttiicckk,, 11..7788 mm ((7700 iinn)) TTiipp RRaaddiiuuss BBuucckkeett

CCoonnssttrruuccttiioonn -- Kori Pontoons are manufactured from ASTM Cor-ten steel. Cor-ten steel is five to eight times more resistant tocorrosion than ASTM A36 steel, thereby allowing the use of pontoons in brackish water without affecting the pontoon’s structuralintegrity. The pontoon bottoms are also reinforced, for rough terrain operation. Each pontoon has six independent watertightcompartments ensuring pontoon buoyancy should one compartment ever be punctured.

TTrraacckk SShhooeess -- Specially extruded 6061-T6 aluminum channelwith thicker web and flanges, capable of supporting the pontoonand its payload. Two plastic support blocks bolt to each track shoe,to prevent shoe bending.

TTrraacckk CChhaaiinnss -- Three (3) strands of heavy duty 4 in. pitch trackchain per pontoon. The track chain’s hardened rollers run in specialpontoon channels hard surfaced with Astralloy®. This systemmatches pontoon wear to roller wear and keeps the chain properlyaligned.

DDrriivvee CChhaaiinnss -- High-strength, heavy-duty offset drive chain(engineering class 3.067) transfers power from the final driveoutput to the main sprocket that drives each track.

HHyyddrroossttaattiicc DDrriivvee -- The pontoon tracks are powered by the excavator’s diesel engine and main hydraulic pumps. Each pontoon’ssealed planetary final drive receives hydraulic power from it’s independent hydraulic motor. Travel controls operate like a normalexcavator.

Maximum Drawbar Pull: 16 783 kg (37,000 lb)Maximum Travel Speed: 2.9 kph (1.8 mph )

SSuunnllaanndd -- KKoorrii SSeerrvviicceess,, LL..LL..CC..333 Hwy. 13 • Eunice, Louisiana 70535 USA

Phone: (337) 457-2247 • Fax: (337) 457-9429WebSite: www.koribuilt.com

* Based on Caterpillar excavators. Will vary with make and model of excavator.

SSuunnllaanndd--KKoorrii SSeerrvviicceess EEqquuiippmmeenntt CCrroossss--RReeffeerreennccee LLiisstt

© 2004 Sunland - Kori Services, L.L.C.

Caterpillar Inc., headquartered in Peoria, IL, USA, offers no warrantyeither explicit or implied on Kori pontoon undercarriages.

Caterpillar and Cat are registered trademarks of Caterpillar Inc.

KoriPontoonModel

Metric-Ton Case Caterpillar Daewoo Hitachi Hyundai John Deere JCB Kobelco Komatsu Link-Belt NewHolland Volvo

5050-2818 24 ~ 28 325C L S290LC-VS300LCV ZX270LC R250LC-7 270LC JS260

SK235SRSK250LC

MKIVPC220LC-7 290LX EC 270-LC EC 290B LC