SD7 Bulldozer 260hp (Triangle Track, CUMMINS engine)bulldozer for sale

1.Hydraulic vibration ,, 2. great centrifugal force, 3. high compactness. - details see: https://www.machineto.com/sd7-bulldozer-260hp-triangle-track-cummins-engine-bulldozer-for-sale-10105918
Place of Origin:Hebei China (Mainland)Brand Name:xuguanModel Number:SD7(with the back Ripper)Condition:New
Moving Type:Wheel BulldozerMachine Weight:3775Dimension(Long * Breadth * High):6880x4130x3725Engine:Cummins NT855-C280S10
Fuel consumption:235g/kw.hMax torque (N.M/rpm):1097/1500Overall dimension:7751x3940x3549 
SD7 Bulldozer 260hp (Triangle Track, CUMMINS engine)bulldozer for sale
contact supplier for SD7 Bulldozer 260hp (Triangle Track, CUMMINS engine)bulldozer for sale


Item

HBXG SD7 bulldozer

ENGINE

Model & type

Cummins NT855-C280S10

Rate revolution (rpm)

2100

Rated power (KW)

177

Cylinder number-bore(mm) x Stroke

6-140x152

Piston displacement (ml)

14000

Min fuel consumption (g/kw.h)

235

Max torque (N.M/rpm)

1097/1500

POWER TRANSMISSION SYSYTEM

Torque Converter

Similar to Caterpillar technology, is power separating hydraulic-mechanic type.

Transmission

Similar to caterpillar technology, is planetary, power shift transmission.

Main drive

Cylinder gear and a pair of bevel gear transfer.

Steering clutch

Hydraulic pressed, non-constant engaged clutch.

Steering brake

The braking clutch is pressed by spring, separated hydraulic, constant meshed type.

Final drive

Similar to Caterpillar technology, Two-stage planetary reduction gear mechanism, splash lubrication.

TRAVEL SPEED

Gear

1st

2nd

3rd
Forward (Km)

0-3.9

0-6.5

0-10.9
Reverse

0-4.8

0-8.2

0-13.2

UNDERCARRIAGE

Type

The track is triangle shape. The sprocket is elevated elastic suspended.

Track rollers

7 each side(single flanges 4, double flange 3)

Track type

40 each side

Width of track shoes (mm)

560

Pitch (mm)

216

HYDRAULIC SYSTEMS

Maximum pressure (MPa)

18.6

Pump type

High pressure gears pump

Discharge (L/min)

194

Bore of working cylinder (mm)

120x2

BLADE

STRAIGHT - TILT

Dozing capacity (m3)

8.4

Efficiency (m3/h) theoretical value 40cm

360

Blade width (mm)

3500

Blade height (mm)

1130

Maximum drop below ground (mm)

665

Maximum tilt adjustment (mm)

728

Weight of blade (kg)

1830

OPTION

AIR CONDITIONER

+ USD 1600.00

THREE-SHANKS RIPPER

+USD 12000.00

FOREST CABIN

+USD5800.00

RIPPERS

Maximum digging depth of 3-shark ripper (mm)

741

Maximum lift above ground (mm)

809

Weight of 3-shark ripper

4300

Maximum digging depth of single ripper (mm)

850

Maximum lift above ground (mm)

770

Weight of single ripper

3900

OVERALL DIMENSIONS

Without ripper

With ripper

Length (mm)

5677

7751

Width (mm)

3940

3940

Height (mm)

3549

3549

SD7 Bulldozer 260hp (Triangle Track, CUMMINS engine)bulldozer for sale
Packaging Detail:nude packing
Delivery Detail:35 days

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