Chain big radius bender

Item

Type

Pipe OD

(mm)

Max. thickness

(mm)

Max.pushing power

(t)

Medium frequency power

(KVA)

M.F transformer

(KVA)

1

HYG-200

76-219

16

100

500

2

HYG-300

76-325

16

65

160

1000

3

HYG-400

108-426

16

84

200

1000

4

HYG-500

159-529

16

106

250

1000

5

HYG-600

159-630

18

130

300

1000

6

HYG-700

219-720

18

160

400

2000

7

HYG-800

219-820

18

206

450

2000

8

 HYG-1000

426-1020

20

258

500

3000

9

HYG-1200

426-1220

20

300

600

3000

10

HYG-1400

426-1420

20

337

800

3000

Maintenance of machine:

The equipment should be serviced about once a month, maintenance as following:

1.Check each part of fasteners, ensure they are fixed.

2.Make sure that all connectors of the hydraulic pump station are equipped with oil seal rings, if

the seal rings appear damaged or oil leakage, should be replace timely.

3.If found forward or backward abnormality, first check electro-hydraulic valve whether operate

normal, if working normally, then you should check whether the electro-hydraulic relief valve or the

one-way unloading valve has contaminant that made it could not working or not(this phenomenon

usually happen when you just use this machine). If has contaminant, you should open it, clean by

gasoline or diesl oil, everything is ok, then re-install.

4.Operated this equipment within 15 days, you should clean the tank and filter hydraulic oil once.

5.When cleaning tank, you should clean the inside the oil filter of tank also.