No.

Product

Specification and Model

Main Technical Parameters

Annual Output (Sets)

Manufacturer

Environment

MA  LICENSE NUMBER AND FORENSICS TIME

（一）

Ring chain

1

Open-type adapter ring of round-link chain for mines

18×64-B

2000

Xi’an Heavy Equipment Manufacturing Group Chenghe Coal Mine Machinery Co.,Ltd

Coal Mine

MCB120242

2012.11.21

2

Open-type adapter ring of round-link chain for mines

18×64-C

2000

Coal Mine

MCB120242

2012.11.21

3

Open-type adapter ring of round-link chain for mines

22×86-C

2000

Coal Mine

MCB120242

2012.11.21

4

Flat Type Connector Units for Mining Round Link Chain

22×86

1500

Coal Mine

MCB120242

2012.11.21

5

Flat Type Connector Units for Mining Round Link Chain

26×92

1500

Coal Mine

MCB120242

2012.11.21

6

Flat Type Connector Units for Mining Round Link Chain

30×108

1500

Coal Mine

MCB120242

2012.11.21

7

Flat Type Connector Units for Mining Round Link Chain

34×126

1500

Coal Mine

MCB120242

2012.11.21

8

High-strength round-link chain for mines 

14×50-B

2000

Coal Mine

MCB120242

2012.11.21

9

High-strength round-link chain for mines 

14×50-C

2000

Coal Mine

MCB120242

2012.11.21

10

High-strength round-link chain for mines 

18×64-B

2000

Coal Mine

MCB120242

2012.11.21

11

High-strength round-link chain for mines 

18×64-C

2000

Coal Mine

MCB120242

2012.11.21

12

High-strength round-link chain for mines 

22×86-C

1000

Coal Mine

MCB120242

2012.11.21

13

High-strength round-link chain for mines 

26×92-C

1000

Coal Mine

MCB120242

2012.11.21

14

High-strength round-link chain for mines 

30×108-C

1000

Coal Mine

MCB120242

2012.11.21

15

High-strength round-link chain for mines 

34×126-C

1000

Coal Mine

MCB120242

2012.11.21

16

High-strength compact chain for mines

26×92-C

1000

Coal Mine

MCB120242

2012.11.21

17

High-strength compact chain for mines

30×108-C

1000

Coal Mine

MCB120242

2012.11.21

18

High-strength compact chain for mines

34×126-C

1000

Coal Mine

MCB120242

2012.11.21

（二）

Roller, rotary drum 

1

Roller

Ф89

Xi’an Heavy Equipment Manufacturing Group Hancheng coal mine machinery CO.,Ltd

MCA030126

（2010year）

2

Roller

Ф108

MCA030126

（2010year）

3

Roller

Ф133

MCA100203

（2010year）

4

Roller

Ф159

MCA100203

（2010year）

5

Buffer roller

Ф89

MCA110633

（2011year）

6

Buffer roller

Ф108

MCA110633

（2011year）

7

Buffer roller

Ф133

MCA110634

（2011year）

8

Buffer roller

Ф159

MCA110634

（2011year）

9

Hinged dual-joint roller

Ф89×360×430×2

Xi’an Heavy Equipment Manufacturing Group Tongchuan coal mine machinery CO.,Ltd

MCA030087

2009.04.13

10

Hinged dual-joint roller

Ф108×360×430×2

Xi’an Heavy Equipment Manufacturing Group Tongchuan coal mine machinery CO.,Ltd

MCA030087

2009.04.13

11

Hinged three-joint roller

Ф89×220×260×3

MCA030087

2009.04.13

12

Hinged three-joint roller

Ф89×230×280×3

MCA030087

2009.04.13

13

Hinged three-joint roller

Ф89×280×325×3

MCA030087

2009.04.13

14

Hinged three-joint roller

Ф89×270×325×2

MCA030087

2009.04.13

15

Hinged three-joint roller

Ф108×280×325×3

MCA030087

2009.04.13

16

Hinged three-joint roller

Ф108×375×425×3

MCA030087

2009.04.13

17

Parallel roller

Ф89×750×900

MCA030087

2009.04.13

18

Parallel roller

Ф108×750×888

MCA030087

2009.04.13

19

Parallel roller

Ф108×950×990

MCA030087

2009.04.13

20

Parallel roller

Ф89×950×1100

MCA030087

2009.04.13

21

Parallel roller

Ф108×950×1100

MCA030087

2009.04.13

22

Parallel roller

Ф108×1150×1300

MCA030087

2009.04.13

23

Fixed groove-type roller

Ф89×200×228×204

MCA030087

2009.04.13

24

Fixed groove-type roller

Ф89×250×278×204

MCA030087

2009.04.13

25

Fixed groove-type roller

Ф89×750×778×204

MCA030087

2009.04.13

26

Fixed groove-type roller

Ф89×315×343×204

MCA030087

2009.04.13

27

Fixed groove-type roller

Ф108×315×343×204

MCA030087

2009.04.13

28

Fixed groove-type roller

Ф108×315×319×205

Xi’an Heavy Equipment Manufacturing Group Tongchuan coal mine machinery CO.,Ltd

MCA030087

2009.04.13

29

Fixed groove-type roller

Ф108×380×414×205

MCA030087

2009.04.13

30

Fixed groove-type roller

Ф108×380×414×305

MCA030087

2009.04.13

31

Fixed groove-type roller

Ф133×380×414×205

MCA070432

2016.06.27

32

Fixed groove-type roller

Ф133×380×414×305

MCA070432

2016.06.27

33

Fixed groove-type roller

Ф89×465×493×204

MCA030087

2009.04.13

34

Fixed groove-type roller

Ф108×465×493×204

MCA030087

2009.04.13

35

Fixed groove-type roller

Ф108×465×499×205

MCA030087

2009.04.13

36

Fixed groove-type roller

Ф108×465×494×305

MCA030087

2009.04.13

37

Fixed groove-type roller

Ф108×465×499×306

MCA030087

2009.04.13

38

Fixed groove-type roller

Ф133×465×499×205

MCA070432

2016.06.27

39

Fixed groove-type roller

Ф133×465×499×305

MCA070432

2016.06.27

40

Fixed groove-type roller

Ф133×465×499×306

MCA070432

2016.06.27

41

Fixed groove-type roller

Ф159×465×499×205

MCA070432

2016.06.27

42

Fixed groove-type roller

Ф159×465×499×305

MCA070432

2016.06.27

43

Fixed groove-type roller

Ф159×465×499×306

MCA070432

2016.06.27

44

Fixed groove-type roller

Ф108×530×564×305

MCA070432

2016.06.27

45

Fixed groove-type roller

Ф108×530×564×306

Xi’an Heavy Equipment Manufacturing Group Tongchuan coal mine machinery CO.,Ltd

MCA070432

2011.06.27

46

Fixed groove-type roller

Ф133×530×564×305

MCA070432

2011.06.27

47

Fixed groove-type roller

Ф133×530×564×306

MCA070432

2011.06.27

48

Fixed groove-type roller

Ф159×530×564×305

MCA070432

2011.06.27

49

Fixed groove-type roller

Ф133×530×564×306

MCA070432

2011.06.27

50

Fixed groove-type roller

Ф89×600×628×204

MCA030087

2009.04.13

51

Fixed groove-type roller

Ф108×600×634×205

MCA030087

2009.04.13

52

Fixed groove-type roller

Ф108×600×634×305

MCA030087

2009.04.13

53

Fixed groove-type roller

Ф133×600×634×205

MCA070432

2011.06.27

54

Fixed groove-type roller

Ф133×600×634×305

MCA070432

2011.06.27

55

Fixed groove-type roller

Ф108×700×734×205

MCA030087

2009.04.13

56

Fixed groove-type roller

Ф108×700×734×305

MCA030087

2009.04.13

57

Fixed groove-type roller

Ф133×700×734×205

MCA070432

2011.06.27

58

Fixed groove-type roller

Ф133×700×734×305

MCA070432

2011.06.27

59

Fixed groove-type roller

Ф159×700×734×205

MCA070432

2011.06.27

60

Fixed groove-type roller

Ф159×700×734×305

MCA070432

2011.06.27

61

Fixed groove-type roller

Ф108×800×834×305

MCA030087

2009.04.13

62

Fixed groove-type roller

Ф108×800×834×306

MCA070432

2011.06.27

63

Fixed groove-type roller

Ф133×800×834×305

Xi’an Heavy Equipment Manufacturing Group Tongchuan coal mine machinery CO.,Ltd

MCA070432

2011.06.27

64

Fixed groove-type roller

Ф133×800×834×306

MCA070432

2011.06.27

65

Fixed groove-type roller

Ф159×800×834×305

MCA070432

2011.06.27

66

Fixed groove-type roller

Ф159×800×834×306

MCA070432

2011.06.27

67

Fixed groove-type roller

Ф89×950×978×204

MCA030087

2009.04.13

68

Fixed groove-type roller

Ф89×950×978×205

MCA030087

2009.04.13

69

Fixed groove-type roller

Ф108×950×978×204

MCA030087

2009.04.13

70

Fixed groove-type roller

Ф108×950×984×205

MCA030087

2009.04.13

71

Fixed groove-type roller

Ф108×950×984×305

MCA030087

2009.04.13

72

Fixed groove-type roller

Ф108×1150×1184×205

MCA030087

2009.04.13

73

Fixed groove-type roller

Ф108×1150×1184×305

MCA030087

2009.04.13

74

Fixed groove-type roller

Ф133×1150×1184×205

MCA070432

2011.06.27

75

Fixed groove-type roller

Ф133×1150×1184×305

MCA070432

2011.06.27

76

Fixed groove-type roller

Ф108×1400×1434×205

MCA030087

2009.04.13

77

Fixed groove-type roller

Ф108×1400×1434×305

MCA030087

2009.04.13

78

Fixed groove-type roller

Ф108×1400×1434×306

MCA030087

2009.04.13

79

Fixed groove-type roller

Ф133×1400×1434×205

MCA070432

2011.06.27

80

Fixed groove-type roller

Ф133×1400×1434×305

Xi’an Heavy Equipment Manufacturing Group Tongchuan coal mine machinery CO.,Ltd

MCA070432

2011.06.27

81

Fixed groove-type roller

Ф133×1400×1434×306

MCA070432

2011.06.27

82

Fixed groove-type roller

Ф159×1400×1434×205

MCA070432

2011.06.27

83

Fixed groove-type roller

Ф159×1400×1434×305

MCA070432

2011.06.27

84

Fixed groove-type roller

Ф159×1400×1434×306

MCA070432

2011.06.27

85

Fixed groove-type roller

Ф108×1600×1634×305

MCA030087

2009.04.13

86

Fixed groove-type roller

Ф108×1600×1634×306

MCA030087

2009.04.13

87

Fixed groove-type roller

Ф133×1600×1634×305

MCA070432

2011.06.27

88

Fixed groove-type roller

Ф133×1600×1634×306

MCA070432

2011.06.27

89

Fixed groove-type roller

Ф159×1600×1634×305

MCA070432

2011.06.27

90

Fixed groove-type roller

Ф159×1600×1634×306

MCA070432

2011.06.27

91

Groove buffer roller 

Ф89×200×228×204

MCA030087

2009.04.13

92

Groove buffer roller 

Ф89×250×278×204

MCA030087

2009.04.13

93

Groove buffer roller 

Ф89×315×343×204

MCA030087

2009.04.13

94

Groove buffer roller 

Ф108×315×343×204

MCA030087

2009.04.13

95

Groove buffer roller 

Ф108×315×343×204

MCA030087

2009.04.13

96

Groove buffer roller 

Ф108×315×414×305

MCA030087

2009.04.13

97

Groove buffer roller 

Ф108×380×499×305

MCA030087

2009.04.13

98

Groove buffer roller 

Ф108×465×499×305

MCA030087

2009.04.13

99

Groove buffer roller 

Ф108×530×564×305

MCA030087

2009.04.13

100

Groove buffer roller 

φ133×380×414×306

MCA070432

2011.06.27

101

Groove buffer roller 

φ133×465×499×306

MCA070432

2011.06.27

102

Groove buffer roller 

φ133×530×564×306

MCA070432

2011.06.27

103

Groove buffer roller 

φ159×465×499×306

MCA070432

2011.06.27

104

Groove buffer roller 

φ159×530×564×306

MCA070432

2011.06.27

105

Groove buffer roller 

φ159×465×499×308

MCA070432

2011.06.27

106

Groove buffer roller 

φ159×530×564×308

MCA070432

2011.06.27

107

Hinged buffer roller

φ89×190×220

MCA070432

2011.06.27

108

Hinged buffer roller

φ89×240×270

MCA030087

2009.04.13

109

Hinged buffer roller

φ120×280×325

MCA030087

2009.04.13

110

Hinged buffer roller

φ120×375×425

MCA030087

2009.04.13

111

Groove-type roller

89、108、133、159Series

Tongchuan  Mining  Co.,Ltd

Sales company

MT821-2006

112

Three-joint roller

89、108Series

MT821-2007

113

Buffer roller

89、108、133、159Series

MT821-2008

114

Friction down-regulated self-aligning roller

89、108Series

MT821-2009

115

Friction up-regulated self-aligning roller

89、108、133Series

MT821-2010

116

Friction up-regulated idler

89、108Series

MT821-2011

117

Tapered roller

89、108、133Series

MT821-2012

118

Turnabout drum

320*950

MT821-2014

119

Turnabout drum

320*1150

MT821-2015

（三）

Shearer accessories

T(Y)ZZ

No.

Product

Specification and Model

Main Technical Parameters

Annual Output (Sets)

Manufacturer

Environment

MA  LICENSE NUMBER AND FORENSICS TIME 取证时间

1

Shearer spiral drum

TYZ1800/630/3F

Xi’an Heavy Equipment Manufacturing Group Tongchuan Coal Mine Machinery CO.,Ltd

MEA090038

2010-12-30

2

Shearer spiral drum

TYZ2000/800/4F

MEA090038

3

Shearer spiral drum

TYZ3000/1000/4F

2010-12-30

4

Shearer spiral drum

TZZ2000/800/4F

MEA090038

5

Shearer spiral drum

TYZ2240/800/4F

2010-12-30

6

Shearer spiral drum

TZZ1600/630/3F

MEA090038

7

Shearer spiral drum

TZZ2750/1000/4F

2010-12-30

8

Shearer spiral drum

TYZ1600/630/3F

MEA090038

9

Shearer spiral drum

TYZ2750/1000/4F

MEA090037

2010-12-30

10

Shearer spiral drum

TZZ2400/800/4F

MEA090037

2010-12-30

11

Shearer spiral drum

TYZ2500/800/4F

MEA090037

2010-12-30

12

Shearer spiral drum

TZZ3000/1000/4F

MEA090037

2010-12-30

13

Shearer spiral drum

TZZ2500/800/4F

MEA090037

2010-12-30

14

Shearer spiral drum

TZZ180/630/3F

MEA090037

2010-12-30

15

Shearer spiral drum

TYZ2400/800/4F

MEA090037

2010-12-30

16

Shearer spiral drum

TZZ2240/800/4F

MEA090037

2010-12-30

(四)

Single prop

Xi’an Heavy Equipment Manufacturing Group Tongchuan Coal Mine Machinery CO.,Ltd

MEE080371

2017-11-20

1

Single prop

3.5m

Coal Mine

MEE080371

2017-11-20

2

Single prop

3.15m

Coal Mine

MEE080371

2017-11-20

3

Single prop

2.8m

Coal Mine

MEE080371

2017-11-20

4

Single prop

2.5m

Coal Mine

MEE080371

2017-11-20

5

Single prop

2.2m

Coal Mine

MEE080371

2017-11-20

6

Single prop

2.0m

Coal Mine

MEE080371

2017-11-20

(五)

valves

1

Hydraulic control one-way valve

FDY200/40

5000

Xi’an Heavy Equipment Manufacturing Group Chenghe Coal Mine Machinery CO.,Ltd

MEE110498

20110722-

2

Hydraulic control one-way valve

FDY400/40

5000

MEE110496

20110722-

3

Alternative one-way valve

FDJ80/31.5

5000

MEE110492

20110722-

4

One-way lock

FDD125/40

5000

MEE110483

20110722-

5

One-way lock

FDD80/40

5000

MEE110483

20110722-

6

Cone shut-off valve

FJZ200/31.5

5000

MEE110497

20110722-

7

Plane shut-off valve

FJP125/31.5

5000

MEE110493

20110722-

8

Fluid-return shutoff valve 

FDH320/31.5

5000

MEE110495

20110722-

9

Automatic spray control valve for hydraulic support

FYP13

5000

MEE110494

20110722-

10

Differential pressure combination valve

FZC200/40

5000

MEE110491

20110722-

11

Safety valve

FAZ100/40

5000

Xi’an Heavy Equipment Manufacturing Group Chenghe Coal Mine Machinery CO.,Ltd

MEE110490

20110722-

12

Safety valve

FAD160/40

5000

MEE110488

20110722-

13

Cone shutoff valve

FJZ400/31.5

5000

MEE110487

20110722-

14

Spherical shutoff valve 

FJQ200/31.5

5000

MEE110484

20110722-

15

Spherical shutoff valve 

FJQ80/31.5

5000

MEE110484

20110722-

16

Reversible lock

FDS80/40

5000

Xi’an Heavy Equipment Manufacturing Group Chenghe Coal Mine Machinery CO.,Ltd

17

Reversible lock

FDS125/40

5000

18

Reversing valve

FHS400/31.5Z

5000

19

Reversing valve

FHS200/31.5Z

5000

20

Reversing valve

FHS125/31.5Z

5000

21

Reversing valve

FHS400/31.5Z

5000

（六）

self-rescuer and self-rescue devices

1

Insulated compressed oxygen self-rescuer

ZYX45(45min)

10000

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

2

Insulated compressed oxygen self-rescuer

ZYX45

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

3

Isolated chemical oxygen self rescue device

ZH30(B)(30min)

15000

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

4

Isolated chemical oxygen self rescue device

ZH30 (30min)

15000

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

5

Isolated chemical oxygen self rescue device

ZH30

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

6

Isolated chemical oxygen self rescue device

ZH(30)B

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

7

Mine air pressure self-rescue devices

ZYJ

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

8

Mine air pressure self-rescue devices (painting)

ZYJ

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

9

Mine air pressure self-rescue device (stainless steel)

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

七

Instruments

1

Methane optical interferometric measuring device

CJG10D(0-10)%CH4

4000

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

2

Methane optical interferometric measuring device

CJG10C(0-10)%CH4

500

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

3

Methane optical interferometric measuring device

CJG10O(0-100%CH4)

500

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

4

Methane detection alarm

JCB4-2006

3000

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

5

Methane detection alarm

JCB4-2006

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

6

Methane detection alarm

JCB4-2006

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

7

Integrated gas calibration station

WZX-2

100

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

8

Cylindrical pressurized sampler for gas detection tubes 

CZY-50

2000

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

9

Flameproof laser pointing device for mines 

YJZ500

200

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

10

Methane detector integrated calibration station

WZX-2

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

11

Flameproof laser pointing device for mines 

YJZ500

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

12

Hoist integrated back protector

KTB-1

220V

3

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Ground

13

Mine magnetic starter

BQDI-32N

660/380V

50

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Underground

14

Outdoor meter box

S1.5  S2.0

220V

50

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Ground

15

LED Display

Single color, double color, color

220V

200 Square meter

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Ground

16

Flameproof diagonal monitor series for mines 

127V

10 Set

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Underground

17

Mine Inverter

KZB-5

Input DC2V-DC200V,output DC24V\150W

200

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Underground

18

Intelligent charging rack

KDHC-104

220V

8套

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Ground

19

Mine main fan online monitoring system

KFJ-1

220V

15套

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Ground

20

Intelligent control box

KXB127

AC127V/360,10W,passive output

500

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

Underground

21

Parametric tester

FCC-3

Peak voltage: 0-3.00KV,power supply time:0-9.9ms Impulse output:0-60.0A²?ms

500

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

八

Electrical fittings

1

Inverter

KZB-5

Input DC2V-DC200V,output DC24V\150W

200

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

(-20℃-+40℃,≤85% +25℃,  less than 2000 meters above the sea level)

2

Intelligent electronic control box

KXB127

AC127V/36V,10W passive output

500

Tongchuan  Mining  Co.,Ltd

 Mining Electrical Plant

0℃-+40℃，≤95%RH(+25℃)86Kap-106 Kap

3

Encapsulated  and intrinsically safe power supply

KDW0.015/127

Xi’an Heavy Equipment Manufacturing Group Coal-Mining electrical equipment company

Coal Mine

九

Pipe fittings, steel structure type

1

Flat screens

PLW1000-6000

Flow rate over the screen 0.8m/s

100

Shaanxi Zhonghuan mechanical Co., Ltd.

sea water, fresh water

2

Flat steel valves

QXMF1000-16000

Design head Hs≤50 meters

100

Shaanxi Zhonghuan mechanical Co., Ltd.

sea water, fresh water

3

Waterproof shell gate

ML1.6/1.7×2.32

Nominal pressure 1.6MPa

2

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

Underground

ML1.6/2.0×2.32

Nominal pressure 1.6MPa

2

ML2.5/1.7×2.32

Nominal pressure 2.5MPa

2

ML2.5/2.0×2.32

Nominal pressure 2.5MPa

2

4

Waterproof shell gate

ML3.2/1.7×2.32

sea water, fresh water 3.2MPa

2

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

Underground

ML3.2/2.0×2.32

sea water, fresh water 3.2MPa

2

ML4.0/1.7×2.32

sea water, fresh water 4.0MPa

2

ML4.0/2.0×2.32

sea water, fresh water 4.0MPa

2

5

Clamp flexible pipe joints

Dn50-3040

ZG0.4-1000MPa

50000 sets

Shaanxi Zhonghuan mechanical Co., Ltd.

Fresh water, sea water, weak acid-base

6

Drum-shaped rotary screen

GXZ20/5.0

Diameter 20m, width 50m

20

Shaanxi Zhonghuan mechanical Co., Ltd.

sea water, fresh water

7

Mine headframe

20

Shaanxi Zhonghuan mechanical Co., Ltd.

8

Steel production

12000 tons

Shaanxi Zhonghuan mechanical Co., Ltd.

9

Precision Castings

Cast steel, cast stainless steel

1200 tons

Shaanxi Zhonghuan mechanical Co., Ltd.

（十）

Exploder

1

Exploder

FD100(A)

voltage≥1800V

Power supply time≤4ms

Ignition impulse≥8.7且≤12

5000

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

2

Exploder

FD150(A)

voltage≥2400V

Power supply time≤4ms

Ignition impulse≥8.7and≤12

3000

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

3

Exploder

FD200(A)

voltage≥2700V

Power supply time≤4ms

Ignition impulse≥8.7 and≤12

5000

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

4

High-power Exploder

GFB1200

voltage≥2800V

Ignition impulse≥19

200

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

（十一）

Slanting lane race car protective equipment

1

Slanting lane race car protective equipment

ZDC30-1.5

240kg

Maximum inclination 30 °, maximum block distance 30m, maximum impact resistance 1.5MJ, maximum braking deceleration 50m / s2; buffer distance 0.3-10m, maximum buffer resistance 150kN, stop buffer lift 0.8m / s, dimension 700 × 1800 × 40 (mm3), wire rope 6 × 37 + FC-24, buffer dimension 850 × 450 (mm2), weight of a single buffer 240kg 

100

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

（十二）

Logging Equipments

1

Digital Logging Control System

TYSC-3Q

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

2

Sonic probe

TYSC-3Q-T

Current 60mA

Voltage220V

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

3

Well temperature well liquid resistivity probe

TYSC-3QT-T

Current 40mA

Voltage110V

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

4

Density three- lateral probe

TYSC-3QM-T

Current 40mA

Voltage180V

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

5

Measuring electrode system probe

TYSC-3Q-T

Electrode insulation≥20M

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

6

Natural three -lateral probe

TYSC-QB-TR

Current 40mA

Voltage170V

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

7

Caliper probe

TYSC-3Q-JX-T

Current 40mA、Voltage180V

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

8

Winch control panel

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

9

Caliper probe

TYSC-3Q-J-T

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

10

Logging Winch

TYXJ-2000

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

11

Logging Winch

TYXJ-1000

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd Weinan Rubber Products Co., Ltd.

（十三）

Light, charging rack

1

LED roadway lights

DGS20/127L(B)

Rated Voltage：127V
Power：20W

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd

Weinan Optoelectrionics Technology Co.,Ltd.

Underground

2

Roadway lights

DGS2*15/127(A)

Rated Voltage：127V
Power：1*15W

100,000 lamps

DGS20/127L(A)

Rated Voltage：127V
Power：20W

DGS2*10/127L(A) 双管(SK)

Rated Voltage：127V
Power：1*10W

DGS10/127L(B) (K)

Rated Voltage：127V
Power：10W

3

Spherical roadway lights

DGS12/127L(A)

Rated Voltage：127V
Power：12W

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd

Weinan Optoelectrionics Technology Co.,Ltd.

Underground

DGS18/127L(A)

Rated Voltage：127V
Power：18W

4

Square roadway lights

DGS30/127L(A)

Rated Voltage：127V
Power：30W

DGS50/127L(A)

Rated Voltage：127V
Power：50W

DGS70/127L(A)

Rated Voltage：127V
Power：70W

5

Prototype roadway lights

DGS30/127L(B)

Rated Voltage：127V
Power：30W

DGS50/127L(B)

Rated Voltage：127V
Power：50W

DGS70/127L(B)

Rated Voltage：127V
Power：70W

6

LED roadway lights

DSG16/127L(A)

Rated Voltage：127V
Power：16W

7

Fluorescent roadway lights

DSG36/127Y(A)

Rated Voltage：127V
Power：36W

Fluorescent roadway lights

DSG24/127Y(A)

Rated Voltage：127V
Power：24W

Fluorescent roadway lights

DSG18/127Y(A)

Rated Voltage：127V
Power：18W

Fluorescent roadway lights

DSG13/127Y(A)

Rated Voltage：127V
Power：13W

8

Solar street light

Xi’an Heavy Equipment Manufacturing Group Co.,Ltd

Weinan Optoelectrionics Technology Co.,Ltd.

Power

Lamp-post （m）

30

4.6

40

4.6

50

4.6

60

4.6

70

4.6

100

4.6

30

7.8

40

7.8

50

7.8

60

7.8

70

7.8

100

7.8