Project

Parameters

Overall dimensions (length x width x height)

12.28 × 3.6 × 1.8

Horizontal height of cutting head

2300mm

Outer width of crawler

2700mm

Lifting amount of shovel plate

450mm

Shovel plate undercover amount

300mm

Cutting head undercover amount

225mm

Machine weight

85t

Positioning cutting height

4.8m

Positioning cutting width

6.0m

Locating cutting area

28.8㎡

Total installed power

392kW(260kW + 132kW

Grounding specific pressure

0.175MPa

Climbing ability

-18° to +18°

Compressive strength of cutting coal and rock

90MPa

Supply voltage

AC1140V/660V

Cutting motor power

260kW

Cooling mode of cutting motor

Water cooling

Motor power of oil pump

132kW

Cooling mode of oil pump motor

Air-cooled

Cutting head speed

37r/min

Ground clearance

415mm

Total travel grounding length

3434mm

Gantry high

400mm

Star wheel speed

33r/min

Primary conveyor chain speed

66m/min

Project

Parameters

Maximum non-removable part size

(length x width x height) and weight

Main shovel plate (4.6t)

3100*1400*920

Motor housing (5.1t)

2150*1825*987

Body frame (9.1t)

3680*1390*1550

Overall weight and overall dimensions

Cutting part (14t)

4700*1825*1125

Left/right travel (9.7t/side)

4300*895*930

Body (13t)

4140*1810*1680

Shovel width

3.2m/3.6m

Shovel plate loading form

Four-claw star wheel

Shovel loading capacity

270m³ /h

Transport aircraft form

Side double chain scraper type

Transportation capacity

300 m³ /h

Track shoe width

650mm

Travel speed

0-6.5m/min

Tank capacity

600L

Hydraulic pump

Double plunger pump 205+205

Internal spray water pressure

2.0MPa

External spray water pressure

4.0MPa

System pressure rating

25MPa

Oil cooler

Four groups of plate-fin coolers

Travel reducer assembly

130000 N · m

Star wheel motor

1700ml/r

Primary transport motor

780ml/r

Load sensing multi-way valve

7-section

Load sensing multi-way valve

5-section