SL52W

Technical Parameters

• Overall machine parameters
  L*W*H

  8105(8230)×3000×3380 mm

  Standard bucket capacity

  3 m³

  Digging force

  170±3 KN

  Drawbar pull

  155±3 KN

  Rated load capacity

  5000 kg

  Operating weight

  16800±300 kg

• Parameter
  Dumping type

  Standard/High dump

  Height(during bucket at the maximum lift position)

  5275 mm

  Height of the lower pin of the boom from the ground

  4119/4520 mm

  Dump height-45°dump angle

  3062/3458 mm

  Dump reach-45°dump angle

  1276/1230 mm

  Bukcet angle-trasport position

  48/46 °

  Bukcet angle-off-ground position

  45/42 °

  Digging depth

  50 mm

  Bucket angle-Max.lift position

  53/50 °

  Bucket dump height

  45 °

  Transport height

  400 mm

  Min.ground clearance

  409 mm

  Front axle-hinge dimension of front and rear vehicle frame

  1615 mm

  Wheel base

  3230 mm

  Overall length

  8015/8230 mm

  Max.gradeability

  32 °

  Overall height

  3380 mm

  Overall width-Bukcet

  3000 mm

  Min.turning radius-Bukcet

  7170/7280 mm

  Min.turning radius-Outside of tyre

  6537.5 mm

  Steering angle(R/L)

  35 °

  Wheel thread

  2240 mm

  Distance of tyre outside

  2835 mm

• Engine
  Manufacturer/model

  WD10G220E21

  Emission standard

  China Ⅱ

  Rated power/speed

  162/2200 KW/rpm

  Max.torque/speed

  860N·m/1400-1600 N.m/rpm

  Number of cylinders/Displacement

  6/9.726 L

  Generator

  70 Amp

  Battery

  2-24V/120 Ah

  Starting motor

  24V/7.5kW V

• Transmission system
  Gearbox form

  Planetary gearbox

  Gear shift form

  Flexible shaft control gear shift

  Gearbox pressure

  1.2-1.5 Mpa

  Torque convertor form

  Single level,Single turbin，Four elements

  Drive axle

  Fixed front axle&Swing rear axle

  Rear axle Swing angle

  ±10°

  Main reduction

  Sprial bevel gear,One-level reduction

  Hub reduction

  Planetary transmission reduction

  Tyre specification

  23.5-25 L-3 16PR TT

  Travel speed-forwards

  13/36

  Travel speed-backwards

  16

• Brake system
  Travel brake

  Clamp disc brake

  Air pressure

  0.7-0.78 MPa

  Parking brake

  Flexible clamp disc brake

  Emergency brake

  Flexible clamp disc brake

• Steering syetem
  Form

  Full hydraulic load sensor steering

  Gear pump

  176L/min·2200rpm L/min,prm

  System pressure

  15 Mpa

  Steering cylinder form

  Two-cylinder drive

  Steering angle

  ±35°

• Work hydrauilc system
  Form

  Mechanical flexible shsaft control

  Flow

  220L/min.2200prm L/min,prm

  Distribution valve

  2-linkage valve

  System pressure

  16 Mpa

  Sum of the three items

  11 s

• Work hydrauilc system
  Fuel

  285 L

  Hydraulic oil

  265/270 (3 pipeline)L

  Engine oil

  20 L

  Gearbox oil

  46 L

  Front bridge/Rear bridge

  28/28 L

• Standard configuration
  China Ⅱ

  Lonking gearbox

  Flexible shaft control gear shift

  Longking dry-type drive axle

  Mechanical flexible shaft operation control

  Flexible clamp disc manual brake

  ROPS&FOPS

  Detachable cab

  Combination instrument

  Fan heater
• Optional configuration
  China Ⅲ

  Cold start

  Pilot operation control

  Pilot operation control

  High-dump boom

  Oil-bath air filter

  Radial tyre

  Alarm light

  The third linkage piping

  Slide window of cab

  Reverse image

  Cold&Warm aircon

  Radio/MP3

  Log grapple fork（Single upper,double lower）

  Log grapple fork（double upper and lower）

  Grass grapple fork

  Goods fork

  Electric-heating rear window

  Lockable oil tank cap

  Bucket（With 3 service blades）

  Customized bucket by Russian

  (2.7m³)Rock bucket

  Enlarged bucket(3.5m³)

  Coal bucket(4.2m³)

  Side-dumping bucket

  Marble fork

  Quick-hitch device

  Normal detachable cab