Model

HCD70B

HCD70A

HCD85A

Weight

76

72

85

Overall Dimension

600×380×750

600×380×750

600×380×750

Dimension of Tamping Plate

300×280

300×280

300×280

forward speed

14-18m/min

14-18m/min

14-18m/min

jumping height

40-60mm

40-60mm

40-60mm

Vibration Frequency

9-11HZ

9-11HZ

9-11HZ

impulse force

7KN

7KN

9KN

power

2.2kw-2P

2.2kw-2P

2.5kw-2p

Model

HCD70B

HCD70A

HCD85

Dust guard

70#

70A#

70#

Damping block

70#

85#

85#

Oil seal

40×62×12

40×62×12

40×62×12

Needle bearing

7942-17

7942-17

7942-17

Bearing (connecting rod)

204

204

204

Bearing (pinion gear)

207

207

207

Bearing (bull gear)

207;206

207;206

207;206