Chinese Bull Dozer Factory Shantui SD22 220HP Bulldozer Mini Price

Chinese Bull Dozer Factory Shantui SD22 220HP Bulldozer Price
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seline; color: #ff6600;">Laura ChenMobile/Whatsapp/Wechat: +86 18737330327Email: laura @ oriemac.comSD22 series bulldozer adopts Shantui’s patented technologies, including central lubrication, central pressure measurement, and automatic track tensioning technologies, and won the sole national golden quality award in China’s bulldozer industry. With multiple working devices and cabs, this product can meet the operation demands for diversified working conditions and is an ideal high-efficiency machine for earth-moving operations and bulk material handling.SD22 series bulldozer adopts Shantui’s patented technologies, including central lubrication, central pressure measurement, and automatic track tensioning technologies, and won the sole national golden quality award in China’s bulldozer industry. With multiple working devices and cabs, this product can meet the operation demands for diversified working conditions and is an ideal high-efficiency machine for earth-moving operations and bulk material handling.
Parameter
220 HP SD22 Blade TypeStraight-tiltAngleSemi-U BladeTechnical Min. ground clearance:405 mm405 mm405 mmspecifications:Ground pressure:0.077 MPa0.077 MPa0.078 MPa Min. turning radius:3.3 m3.3 m3.3 m Gradeability:30°30°30° Track gauge:2000 mm2000 mm2000 mm ENGINEModel & typeCumins NT855-C280S10; In-line, water cooled 4-cycle, overhead valve direct injection, turbocharged dieselRated power162 kWNumber of cylinders6—139.7 x 152.4 mm (bore x stroke)Piston displacement14.01 LMin. fuel consumption205 g/kW·hMaximum torque1030 N·m@1250rpm POWERTorque converter3-element, 1 stage, 1 phaseTRANSMISSIONTransmissionPlanetary gear, multi-disc clutch, SYSTEMhydraulically connected, forced lubrication Main driveSpiral bevel gear, splash lubrication, single-stage speed reduction Steering clutchWet, multi-disc, spring loaded, hydraulically separated,hydraulic control Steering brakeWet, floating, direct on-off hydraulic inter-linking operation Final drive2-stage speed reduction of spur gear, splash lubrication TRAVELSPEEDGear1st2nd3rdForward0~3.6 km/h0~6.5 km/h0~11.2 km/hReverse0~4.3 km/h0~7.7 km/h0~13.2 km/h UNDERCARRIAGETypeSwing type of sprayed beam,SYSTEM suspended structure of equalizer bar Carrier rollers2 each side Track rollers6 each side Track typeAssembled, single-grouser Width of track shoes560 mm Pitch216 mm HYDRAULICMaximum pressure 14 MPaSYSTEMPump type Gear pump Discharge 262 L/min Bore of working 120 mm x 2 cylinder x no. BLADEBlade typeStraight-tiltAngleSemi-U-bladeDozing capacity6.4 m34.7 m37.5 m3Efficiency 330 m3/h245 m3/h365 m3/h(Theoretical value 40 m)Blade width3725 mm4365 mm3725 mmBlade height1315 mm1055 mm1374 mmMaximum drop 538 mm535 mm540 mmbelow groundMaximum tilt adjustment>735 mm>500 mm>755 mmWeight of blade2830 kg3254 kg3419 kg RIPPER(OPTIONAL)Maximum digging depth 666 mmof 3-shank ripperMaximum lift 555 mmabove groundWeight of 3-shank ripper 2495 kgMaximum digging depth 695 mmof single ripperMaximum lift 515 mmabove groundWeight of single ripper 2453 kg
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