Hydraulic Breakers - G-Tec Attachments
www.gtecattachments.com.au
Improving productivity and profit through performance and reliability Since 2003 the team at G-TEC have been supplying high quality rock breakers and attachments of Korean manufacture to the Australian market. Since 2006, we've been manufacturing hydraulic breakers in the newly expanded facilities in Incheon, Korea. G-TEC are strongly committed to create maximum value for our customer's satisfaction by quality, service and performance. The quality system was validated in 2005. In 2008 it was certified to the ISO9001 and CE on our products. G-TEC has a high level of technical competence in both gas type breakers (GT-Series) and totally hydraulic type breakers (RB-Series) to meet all customer expectations.
Wide Compatibility
All G-TEC breakers are optimized to work with every brand of excavator, skid steer, compact track loader and compact backhoe loaders and are compatible with the most competitive models in the world. Both their general versatility and compatibility with a broad spectrum of carriers make these breakers genuine all-rounders. Plus, they're backed by a 2 year warranty and industry leading 5 year piston warranty and our nationwide parts and service network. See your local G-TEC authorized dealer for details.
Powerful & Tough
The larger accumulator in the GT-Series Breaker creates higher impact force while minimizing impact vibration. This in turn reduces damage and wear to both machine and breaker. The simple but effective design of G-TEC Breakers make them easier on both excavators and fuel consumption. G-TEC Breaker chisels are now made from larger diameter sections for increased chisel life. The lower section of the box housing is made from tough, abrasion resistant material for use in harsh environments.
Efficiency
The oil flow design enables the correct impact force to be synchronized with the speed of each blow and the particular application, improving efficiency and saving you time.
Quality Control System
Every component of the G-TEC Breaker range has been engineered to combine optimum alloy steel and heat treatment to create maximum durability and rigidity. G-TEC Breakers also incorporate easily replaceable wear items for quicker maintenance. We have built our name on sustainable after-sales service and are pleased to offer an industry leading warranty with all breakers sold to maximize value and reliability for all customers.
G-TEC Hydraulic Breaker Cross-Section Diagram GT Series (Internal Valve Type)
Back Head Ass’y
Valve Ass’y The cylindrical control valve is located internally within the rock breaker.
Cylinder Ass’y
Piston
Kinetic energy of the piston is converted into hammering energy after hitting the tool. The hammering energy transmitted to the tool breaks rocks.
Front Head Ass’y The front head supports the whole breaker. The thrust ring and the thrust bush prevents shock from the tool.
JB Series (External Valve Type)
Back Head Ass’y
Valve Ass’y The cylindrical control valve is built in the valve housing and it controls piston reciprocation.
Accumulator Ass’y The accumulator compensates for pressure in the hydraulic circuit and prevents pulsation. It is not usually necessary to refill. Use N2-gas only.
Cylinder Ass’y
Piston
Kinetic energy of the piston is converted into hammering energy after hitting the tool. The hammering energy transmitted to the tool breaks rocks.
Front Head Ass’y The front head supports the whole breaker. The thrust ring and the thrust bush prevents shock from the tool.
GT Series (Internal Valve Type) G-TEC says its new GT Series breaker features nitrogen gas-assisted operation for improved efficiency. Our soundproofing system is designed to prevent any damage caused by operating vibration which could otherwise be detrimental to both carrier and breaker itself.
Special Features
• • • • • • • • •
Box typed housing design Soundproofing system for downtown area under construction Polyurethane buffers reduces noise and absorbs vibration MC Nylon plates are designed for fit tight on surrounded four sides Low recoil movements for operator’s safe condition High impact energy & Low noise level High performance ability & Low maintenance cost Total 21 models of silenced type Option item : Auto lubricant system
GT Series (Silenced Type)
Internal Valve Type
GTM70 III
GTM80 III
GTM90 III
GT1 III
GT15 III
GT2 III
GT3 III
GT35 III
Standard Specification DESCRIPTION Operating Weight (Tool + M/ T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level Valve Ass'y Position
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
GTM70 III GTM80 III GTM90 III GT1 III 98 216 40 / 1.57 0.8~1.5 1,764 ~ 3,307 700~1,200 80~100 1,160~1,450 130 / 1,885 16 / 232
108 238 45 / 1.77 0.8~2.0 1,764 ~ 4,409 700~1,200 80~100 1,160~1,450 130 / 1,885 16 / 232
137 302 45 / 1.77 1.0~2.0 2,205 ~ 4,409 600~1,100 80~100 1,160~1,450 130 / 1,885 16 / 232
15~25 85 113 Internal
15~25 85 113 Internal
20~30 85 113 Internal
216 475 53 / 2.09 1.5~3.0 3,307~ 6,614 550~1,000 90~120 1,305~1,740 150 / 2,176 16 / 232 NONE 25~40 86 114 Internal
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
GT15 III
GT2 III
GT3 III
GT35 III
250 551 60 / 2.36 2.0~3.5 4,409 ~7,716 500~1,000 100~130 1,450~1,885 160 / 2,321 16 / 232
345 761 68 / 2.68 4.0~6.0 8,818 ~13,228 500~950 100~130 1,450~1,885 160 / 2,321 16 / 232
482 1,063 75 / 2.95 4.5~7.0 9,921~15,432 450~900 100~130 1,450~1,885 160 / 2,321 16 / 232
560 1,235 80 / 3.15 5.0~8.0 11,023 ~17,637 420~850 100~130 1,450~1,885 160 / 2,321 16 / 232
30~60 86 114 Internal
35~70 87 115 Internal
40~90 88 116 Internal
40~90 88 116 Internal
GT Series (Silenced Type)
Internal Valve Type
GT4 III
GT5 III
GT6 III
GT7 III
GT8 III
GT10 III
GT11 III
Standard Specification DESCRIPTION Operating Weight (Tool + M/ T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level Valve Ass'y Position
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
GT4 III
607 1,338 85 / 3.35 6.0~10 13,228 ~ 22,046 400~750 130~150 1,885 ~ 2,175 180 / 2,611 16 / 232 NONE 45~95 88 116 Internal
GT5 III
830 1,830 90 / 3.54 8~12 17,637~ 26,455 400~730 130 ~150 1,885 ~2,175 180 / 2,611 16 / 232 NONE 60~100 89 117 Internal
GT6 III
1,019 2,247 100 / 3.93 10~16 22,046 ~ 35,274 400 ~700 150~170 2,175 ~ 2,466 200 / 2,901 16 / 232 NONE 80~110 90 118 Internal
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
GT7 III
1,480 3,263 125 / 4.92 16~22 35,274~48,502 385~550 150~170 2,175 ~ 2,466 200 / 2,901 16 / 232 60 / 870 90~120 90 118 Internal
GT8 III
1,870 4,123 140 / 5.51 20~28 44,092~ 61,729 362~435 160~180 2,320 ~2,611 210 / 3,046 16 / 232 60 / 870 125~150 91 119 Internal
GT10 III
2,170 4,784 145 / 5.71 25~32 55,116 ~70,548 334~397 160~180 2,320 ~2,611 220 / 3,191 16 / 232 60 / 870 160~190 91 119 Internal
GT11 III
2,650 5,842 150 / 5.91 28~40 61,729 ~ 88,185 272~360 160~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 160~190 93 121 Internal
GT Series (Silenced Type)
Internal Valve Type
GT12 III
GT14 III
GT17 III
GT18 III
GT19 III
Standard Specification DESCRIPTION Operating Weight (Tool + M/ T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level Valve Ass'y Position
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
GT12 III
3,040 6,702 155 / 6.10 35 ~45 77,162~ 99,208 260 ~ 342 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 190 ~ 250 94 122 Internal
GT14 III
3,630 8,003 165 / 6.50 38~52 83,776 ~114,640 241~ 314 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 200 ~ 260 94 122 Internal
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
GT17 III
4,340 9,568 175 / 6.89 45~70 99,208 ~154,324 210 ~ 290 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 210 ~ 290 94 122 Internal
GT18 III
5,200 11,464 190 / 7.48 50 ~75 110,231~165,347 195 ~ 276 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 240 ~ 340 94 122 Internal
GT19 III
6,600 14,551 210 / 8.27 55~100 121,254~ 220,462 195 ~ 260 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 300 ~ 400 96 124 Internal
RB Series
The production of G-TEC RB series breaker is based on many years of experience and the use of high quality material, which enables the equipment to resist the mechanical and thermic stress occurring under normal working conditions.
Special Features • • • •
Acceptable for large range of flow Wide carrier versatility Easy operation for not only operator but also carrier Decreasing maintenance cost with increasing life time by reducing friction of consumable parts • Low recoil system for carrier operator’s agreeable condition • Option : Auto lubricant system
G-TEC Hydraulic Breaker Cross-Section Diagram RB Series
Accumulator Ass’y Membrane-type accumulators assist with power stroke and provide protection against hydraulic impact while the sealed nitrogen minimizes and guarantees constant production.
Control Valve Ass’y Control valve assembly regulates oil pressure inside of hammer during operation to maintain correct working pressure at all times.
Piston Kinetic energy of the piston is converted into hammering energy after hitting the tool. The hammering energy transmitted to the tool breaks rocks.
Cylinder Ass’y
Front Head Ass’y The front head supports the whole breaker. The thrust ring and the thrust bush prevents shock from the tool.
RB-Series
RB15
RB18
RB21
RB25
RB26
Standard Specification DESCRIPTION Operating Weight (Tool + M/T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
RB15
1,123 2,476 115 / 4.53 13~20 29,708~44,562 350 ~550 140 2,030 175 / 2,538 5 / 73 40 / 580 70 ~110 94 122
RB18
1,500 3,307 120 / 4.72 18~25 39,681~55,113 400~500 140 2,030 175 / 2,538 5 / 73 40 / 580 110~150 95 122
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
RB21
1,874 4,131 130 / 5.12 18~ 30 39,683~ 66,139 350~500 140 2,030 175 / 2,538 5 / 73 40 / 580 120~160 95 123
RB25
1,910 4,211 130 / 5.12 18~30 39,683~66,139 350 ~500 140 2,030 175 / 2,538 5 / 73 40 / 580 120~160 95 123
RB26
1,920 4,233 135 / 5.31 18 ~30 39,683~ 66,139 350~500 140 2,030 175 / 2,538 5 / 73 40 / 580 120 ~160 95 123
RB-Series
RB2 8
RB3 8
RB4 8
RB6 8
Standard Specification DESCRIPTION Operating Weight (Tool + M/T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
RB28
2,396 5,282 140 / 5.51 26~ 38 58,102~84,512 360~520 140 2,030 175 / 2,538 5 / 73 40 / 580 160~230 96 124
RB38
3,006 6,627 155 / 6.10 33~48 72,894~106,028 320~420 145 2,103 185 / 2,683 5 / 73 40 / 580 170~240 97 125
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
RB48
3,920 8,642 170 / 6.69 43~63 95,058~138,266 300~400 155 2,248 190 / 2,756 5 / 73 40 / 580 190~250 98 126
RB68
4,682 10,321 180 / 7.09 52~75 113,536 ~165,144 250 ~350 155 2,248 190 / 2,756 5 / 73 40 / 580 220~350 99 127
Vibratory Plate Compactor
G-TEC Vibratory Plate Compactor provide superior compaction force in a reliable, low-maintenance package. This attachment is the ideal tool when it comes to compaction of soil in trenches, drive sheeting or posts, foundations and slope applications.
Special Features
• • • •
Strong & stable compaction Compaction ground and slope Waterworks and sewer constructions Reclamation works of the-gas-pipe and wire JVC 60
Standard Specification DESCRIPTION
UNIT
JVC 30
Applicable Excavator Operating Weight Dimension (HxLxW) Plate Size Vibration per Minute (Max.) Impact Force Operating Pressure Required Oil Flow Motor (U.S.A)
JVC 60
2.0 ~ 7.0 4,409 ~ 15,431
ton lbs
kg / lbs mm inch mm / inch v / min ton / lbs bar psi lpm type
JVC 80
270 / 595 700 x 450 x 725 27.5 x 17.7 x 28.5 450 x 725 / 17.71 x 28.54 2,400 1.8 / 3,968 90 ~ 130 1,305 ~1,885 40 ~ 50 M124-20
6.0 ~ 15 13,227 ~ 33,067
500 / 1,102 975 x 600 x 900 38.3 x 23.6 x 35.4 600 x 900 / 23.62 x 35.43 2,000 4 / 8,818 100 ~ 130 1,450 ~ 1,885 85 ~ 105 M5100-50
JVC 100
JVC 80
18 ~ 25 39,681 ~ 55,112
900 / 1,984 1,265 x 800 x 1,200 49.8 x 31.4 x 47.2 800 x 1,200 / 31.49 x 47.24 2,000 10 / 22,046 120 ~ 160 1,740 ~ 2,320 100 ~ 130 M5100-63
JVC 100
24~ 35 52,908 ~ 77,157
950 / 2,094 1,350 x 900 x 1,300 53.1 x 35.4 x 51.1 900 x 1,300 / 35.43 x 51.18 2,000 17 / 37,478 130 ~ 170 1,885 ~ 2,465 135 ~ 165 M5100-80
Above specifications are subject to change without prior notice for improvement in quality.
Hydraulic Pulverizer
G-TEC Hydraulic Pulverizer are excavator-mounted attachments for main demolition work and secondary crushing work to reduce any shrapnel.
Special Features
• Strong & stable demolition power • Automatic rotational positioning with hydraulic motor • 360 Rotating system • High-wear resistance material (Hardox 400) JMP 200
JMP 301 - II
JMP 300
JMP 330 - II
Standard Specification DESCRIPTION
UNIT
ton lbs Operating Weight kg / lbs Overall Length(L) mm / inch Jaw Opening mm / inch Force at Mid ton / lbs Operating Pressure bar / psi Setting Pressure bar / psi Rotation Type Applicable Excavator
JP150
14 ~20 30,864 ~ 44,092 1,250 / 2,755 1,580 / 62.2 800 / 31.4 70 / 154,323 280 / 4,061
JP200
18 ~26 39,683 ~ 57,320 1,800 / 3,968 1,806 / 71.1 980 / 38.5 120 / 264,554 300 / 4,351 Fixed
JP300
26~32 57,320 ~ 70,547 2,350 / 5,180 1,990 / 78.3 1,100 / 43.3 195 / 429,901 320 / 4,641
JP400
38 ~ 48 83,775 ~ 105,821 3,450 / 7,605 2,336 / 91.9 1,300 / 51.1 270 / 595,248 320 / 4,641
JMP150
14 ~20 30,864 ~ 44,092 1,600 / 3,527 2,035 / 80.1 800 / 31.4 75 / 165,346 250 / 3,626 160 / 2,321
Above specifications are subject to change without prior notice for improvement in quality.
JMP200
18~26 39,683 ~ 57,320 2,000 / 4,409 2,390 / 94.0 900 / 35.4 100 / 220,462 300 / 4,351 160 / 2,321
JMP300 JMP130-II JMP201-II JMP301-II JMP330 -II
26 ~32 57,320 ~ 70,547 2,600 / 5,732 2,630 / 103.5 1,000 / 39.3 135 / 297,624 320 / 4,641 160 / 2,321
13~17 18~26 26~32 28,660 ~ 37,479 39,683 ~ 57,320 57,320 ~ 70,547 1,100 / 2,425 1,760 / 3,880 2,800 / 6,172 1,795 / 70.6 2,020 / 79.5 2,430 / 95.6 770 / 30.3 900 / 35.4 1,000 / 39.3 85 / 187,392 108 / 238,099 175 / 385,808 280 / 4,061 300 / 4,351 320 / 4,641 160 / 2,321 160 / 2,321 160 / 2,321 Hydraulic Two Points
30~40 66,138 ~ 88,184 2,900 / 6,393 2,745 / 108.0 1,000 / 39.3 175 / 385,808 320 / 4,641 160 / 2,321
One Point
Hydraulic Crusher
G-TEC Hydraulic Crusher are excavator-mounted attachments to crush, demolish, break and handle old concrete.
Special Features
• • • •
Strong & stable compaction Waterworks and sewer constructions. 360 Rotating system High-wear resistance cutting blade (Hardox 500/400)
JMC 301 - II
Standard Specification DESCRIPTION Applicable Excavator Operating Weight Overall Length(L) Jaw Opening Force at Mid Operating Pressure Setting Pressure Rotation Type
UNIT
ton lbs kg / lbs mm / inch mm / inch ton / lbs bar / psi bar / psi
JFC 130-II
13~17 28,660 ~ 37,478 1,100 / 2,425 1,775 / 69.8 825 / 32.4 85 / 187,392 280 / 4,061 160 / 2,320 360 free
JMC 201-II
JMC 301-II
18~26 39,683 ~ 57,320 1,680 / 3,703 1,945 / 76.5 950 / 37.4 110 / 242,508 300 / 4,351 160 / 2,320
26~32 57,320 ~ 70,547 2,630 / 5,798 2,420 / 95.2 1,100 / 43.3 175 / 385,808 320 / 4,641 160 / 2,320 Hydraulic
JMC 550 - II
JMC 550-II
45~52 99,208 ~ 114,640 5,800 / 12,786 3,395 / 133.6 1,560 / 61.4 532 / 1,172,859 350 / 5,076 140 / 2,031
Above specifications are subject to change without prior notice for improvement in quality.
Hydraulic Shear
G-TEC Hydraulic shear are excavator-mounted attachments to cut H-beams and any type of scraps.
Special Features
• • • •
Strong & stable cutting force 360 Rotating system (Free / Hydraulic) High-wear resistance jaw plate (Hardox 500) High-wear resistance cutting blade (Hardox 600) JMS 301 - II
JMS 330 - II
Standard Specification DESCRIPTION Applicable Excavator Operating Weight Overall Length(L) Jaw Opening Force at Mid Operating Pressure Setting Pressure Rotation Type
UNIT
ton lbs kg / lbs mm / inch mm / inch ton / lbs bar / psi bar / psi
JMS 200
18~26 39,683 ~ 57,320
2,000 / 4,409 1,995 / 78.5 510 / 20.0 195 / 429,901 300 / 4,351 160 / 2,321
JMS 301
JMS 401
JMS 130 -II JMS 201-II JMS 301-II JMS 330 -II
26~32 32~36 13~17 57,320 ~ 70,547 70,547 ~ 79,366 28,660 ~ 37,478 2,450 / 5,401 3,400 / 7,495 1,100 / 2,425 2,174 / 85.5 2,760 / 108.6 1,835 / 72.2 580 / 22.8 710 / 27.9 490 / 19.2 270 / 595,248 280 / 617,294 88 / 194,006 320 / 4,641 320 / 4,641 280 / 4,061 160 / 2,321 160 / 2,321 160 / 2,321 Hydraulic
Above specifications are subject to change without prior notice for improvement in quality.
18~26 26~32 39,683 ~ 57,320 57,320 ~ 70,547 1,760 / 3,880 2,800 / 6,172 2,075 / 81.6 2,435 / 95.8 520 / 20.4 600 / 23.6 127 / 279,987 197 / 434,310 300 / 4,351 320 / 4,641 160 / 2,321 160 / 2,321 Two Points
30~45 66,138 ~ 99,208
3,292 / 7,257 2,760 / 108.6 600 / 23.6 205 / 451,947 320 / 4,641 160 / 2,321 One Point
NOTES
Office & Workshop 216 Bungower Road Moorooduc VIC 3933
T F E W
03 5977 8779 03 5977 7592 [email protected] www.gtecattachments.com.au
Improving productivity and profit through performance and reliability Since 2003 the team at G-TEC have been supplying high quality rock breakers and attachments of Korean manufacture to the Australian market. Since 2006, we've been manufacturing hydraulic breakers in the newly expanded facilities in Incheon, Korea. G-TEC are strongly committed to create maximum value for our customer's satisfaction by quality, service and performance. The quality system was validated in 2005. In 2008 it was certified to the ISO9001 and CE on our products. G-TEC has a high level of technical competence in both gas type breakers (GT-Series) and totally hydraulic type breakers (RB-Series) to meet all customer expectations.
Wide Compatibility
All G-TEC breakers are optimized to work with every brand of excavator, skid steer, compact track loader and compact backhoe loaders and are compatible with the most competitive models in the world. Both their general versatility and compatibility with a broad spectrum of carriers make these breakers genuine all-rounders. Plus, they're backed by a 2 year warranty and industry leading 5 year piston warranty and our nationwide parts and service network. See your local G-TEC authorized dealer for details.
Powerful & Tough
The larger accumulator in the GT-Series Breaker creates higher impact force while minimizing impact vibration. This in turn reduces damage and wear to both machine and breaker. The simple but effective design of G-TEC Breakers make them easier on both excavators and fuel consumption. G-TEC Breaker chisels are now made from larger diameter sections for increased chisel life. The lower section of the box housing is made from tough, abrasion resistant material for use in harsh environments.
Efficiency
The oil flow design enables the correct impact force to be synchronized with the speed of each blow and the particular application, improving efficiency and saving you time.
Quality Control System
Every component of the G-TEC Breaker range has been engineered to combine optimum alloy steel and heat treatment to create maximum durability and rigidity. G-TEC Breakers also incorporate easily replaceable wear items for quicker maintenance. We have built our name on sustainable after-sales service and are pleased to offer an industry leading warranty with all breakers sold to maximize value and reliability for all customers.
G-TEC Hydraulic Breaker Cross-Section Diagram GT Series (Internal Valve Type)
Back Head Ass’y
Valve Ass’y The cylindrical control valve is located internally within the rock breaker.
Cylinder Ass’y
Piston
Kinetic energy of the piston is converted into hammering energy after hitting the tool. The hammering energy transmitted to the tool breaks rocks.
Front Head Ass’y The front head supports the whole breaker. The thrust ring and the thrust bush prevents shock from the tool.
JB Series (External Valve Type)
Back Head Ass’y
Valve Ass’y The cylindrical control valve is built in the valve housing and it controls piston reciprocation.
Accumulator Ass’y The accumulator compensates for pressure in the hydraulic circuit and prevents pulsation. It is not usually necessary to refill. Use N2-gas only.
Cylinder Ass’y
Piston
Kinetic energy of the piston is converted into hammering energy after hitting the tool. The hammering energy transmitted to the tool breaks rocks.
Front Head Ass’y The front head supports the whole breaker. The thrust ring and the thrust bush prevents shock from the tool.
GT Series (Internal Valve Type) G-TEC says its new GT Series breaker features nitrogen gas-assisted operation for improved efficiency. Our soundproofing system is designed to prevent any damage caused by operating vibration which could otherwise be detrimental to both carrier and breaker itself.
Special Features
• • • • • • • • •
Box typed housing design Soundproofing system for downtown area under construction Polyurethane buffers reduces noise and absorbs vibration MC Nylon plates are designed for fit tight on surrounded four sides Low recoil movements for operator’s safe condition High impact energy & Low noise level High performance ability & Low maintenance cost Total 21 models of silenced type Option item : Auto lubricant system
GT Series (Silenced Type)
Internal Valve Type
GTM70 III
GTM80 III
GTM90 III
GT1 III
GT15 III
GT2 III
GT3 III
GT35 III
Standard Specification DESCRIPTION Operating Weight (Tool + M/ T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level Valve Ass'y Position
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
GTM70 III GTM80 III GTM90 III GT1 III 98 216 40 / 1.57 0.8~1.5 1,764 ~ 3,307 700~1,200 80~100 1,160~1,450 130 / 1,885 16 / 232
108 238 45 / 1.77 0.8~2.0 1,764 ~ 4,409 700~1,200 80~100 1,160~1,450 130 / 1,885 16 / 232
137 302 45 / 1.77 1.0~2.0 2,205 ~ 4,409 600~1,100 80~100 1,160~1,450 130 / 1,885 16 / 232
15~25 85 113 Internal
15~25 85 113 Internal
20~30 85 113 Internal
216 475 53 / 2.09 1.5~3.0 3,307~ 6,614 550~1,000 90~120 1,305~1,740 150 / 2,176 16 / 232 NONE 25~40 86 114 Internal
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
GT15 III
GT2 III
GT3 III
GT35 III
250 551 60 / 2.36 2.0~3.5 4,409 ~7,716 500~1,000 100~130 1,450~1,885 160 / 2,321 16 / 232
345 761 68 / 2.68 4.0~6.0 8,818 ~13,228 500~950 100~130 1,450~1,885 160 / 2,321 16 / 232
482 1,063 75 / 2.95 4.5~7.0 9,921~15,432 450~900 100~130 1,450~1,885 160 / 2,321 16 / 232
560 1,235 80 / 3.15 5.0~8.0 11,023 ~17,637 420~850 100~130 1,450~1,885 160 / 2,321 16 / 232
30~60 86 114 Internal
35~70 87 115 Internal
40~90 88 116 Internal
40~90 88 116 Internal
GT Series (Silenced Type)
Internal Valve Type
GT4 III
GT5 III
GT6 III
GT7 III
GT8 III
GT10 III
GT11 III
Standard Specification DESCRIPTION Operating Weight (Tool + M/ T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level Valve Ass'y Position
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
GT4 III
607 1,338 85 / 3.35 6.0~10 13,228 ~ 22,046 400~750 130~150 1,885 ~ 2,175 180 / 2,611 16 / 232 NONE 45~95 88 116 Internal
GT5 III
830 1,830 90 / 3.54 8~12 17,637~ 26,455 400~730 130 ~150 1,885 ~2,175 180 / 2,611 16 / 232 NONE 60~100 89 117 Internal
GT6 III
1,019 2,247 100 / 3.93 10~16 22,046 ~ 35,274 400 ~700 150~170 2,175 ~ 2,466 200 / 2,901 16 / 232 NONE 80~110 90 118 Internal
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
GT7 III
1,480 3,263 125 / 4.92 16~22 35,274~48,502 385~550 150~170 2,175 ~ 2,466 200 / 2,901 16 / 232 60 / 870 90~120 90 118 Internal
GT8 III
1,870 4,123 140 / 5.51 20~28 44,092~ 61,729 362~435 160~180 2,320 ~2,611 210 / 3,046 16 / 232 60 / 870 125~150 91 119 Internal
GT10 III
2,170 4,784 145 / 5.71 25~32 55,116 ~70,548 334~397 160~180 2,320 ~2,611 220 / 3,191 16 / 232 60 / 870 160~190 91 119 Internal
GT11 III
2,650 5,842 150 / 5.91 28~40 61,729 ~ 88,185 272~360 160~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 160~190 93 121 Internal
GT Series (Silenced Type)
Internal Valve Type
GT12 III
GT14 III
GT17 III
GT18 III
GT19 III
Standard Specification DESCRIPTION Operating Weight (Tool + M/ T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level Valve Ass'y Position
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
GT12 III
3,040 6,702 155 / 6.10 35 ~45 77,162~ 99,208 260 ~ 342 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 190 ~ 250 94 122 Internal
GT14 III
3,630 8,003 165 / 6.50 38~52 83,776 ~114,640 241~ 314 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 200 ~ 260 94 122 Internal
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
GT17 III
4,340 9,568 175 / 6.89 45~70 99,208 ~154,324 210 ~ 290 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 210 ~ 290 94 122 Internal
GT18 III
5,200 11,464 190 / 7.48 50 ~75 110,231~165,347 195 ~ 276 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 240 ~ 340 94 122 Internal
GT19 III
6,600 14,551 210 / 8.27 55~100 121,254~ 220,462 195 ~ 260 160 ~180 2,320 ~ 2,611 220 / 3,191 16 / 232 60 / 870 300 ~ 400 96 124 Internal
RB Series
The production of G-TEC RB series breaker is based on many years of experience and the use of high quality material, which enables the equipment to resist the mechanical and thermic stress occurring under normal working conditions.
Special Features • • • •
Acceptable for large range of flow Wide carrier versatility Easy operation for not only operator but also carrier Decreasing maintenance cost with increasing life time by reducing friction of consumable parts • Low recoil system for carrier operator’s agreeable condition • Option : Auto lubricant system
G-TEC Hydraulic Breaker Cross-Section Diagram RB Series
Accumulator Ass’y Membrane-type accumulators assist with power stroke and provide protection against hydraulic impact while the sealed nitrogen minimizes and guarantees constant production.
Control Valve Ass’y Control valve assembly regulates oil pressure inside of hammer during operation to maintain correct working pressure at all times.
Piston Kinetic energy of the piston is converted into hammering energy after hitting the tool. The hammering energy transmitted to the tool breaks rocks.
Cylinder Ass’y
Front Head Ass’y The front head supports the whole breaker. The thrust ring and the thrust bush prevents shock from the tool.
RB-Series
RB15
RB18
RB21
RB25
RB26
Standard Specification DESCRIPTION Operating Weight (Tool + M/T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
RB15
1,123 2,476 115 / 4.53 13~20 29,708~44,562 350 ~550 140 2,030 175 / 2,538 5 / 73 40 / 580 70 ~110 94 122
RB18
1,500 3,307 120 / 4.72 18~25 39,681~55,113 400~500 140 2,030 175 / 2,538 5 / 73 40 / 580 110~150 95 122
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
RB21
1,874 4,131 130 / 5.12 18~ 30 39,683~ 66,139 350~500 140 2,030 175 / 2,538 5 / 73 40 / 580 120~160 95 123
RB25
1,910 4,211 130 / 5.12 18~30 39,683~66,139 350 ~500 140 2,030 175 / 2,538 5 / 73 40 / 580 120~160 95 123
RB26
1,920 4,233 135 / 5.31 18 ~30 39,683~ 66,139 350~500 140 2,030 175 / 2,538 5 / 73 40 / 580 120 ~160 95 123
RB-Series
RB2 8
RB3 8
RB4 8
RB6 8
Standard Specification DESCRIPTION Operating Weight (Tool + M/T Cap) Tool Diameter
Applicable Excavator Impact Rate Operating Pressure Setting Pressure Back Head Pressure Accumulator Pressure Required Oil Flow Noise Level
UNIT
kg Ibs mm / inch ton lbs bpm bar psi bar / psi bar / psi bar / psi lpm LPA LWA
RB28
2,396 5,282 140 / 5.51 26~ 38 58,102~84,512 360~520 140 2,030 175 / 2,538 5 / 73 40 / 580 160~230 96 124
RB38
3,006 6,627 155 / 6.10 33~48 72,894~106,028 320~420 145 2,103 185 / 2,683 5 / 73 40 / 580 170~240 97 125
Above specifications are subject to change without prior notice for the improvement in quality. Operating weight is included standard tool and top mounting cap.
RB48
3,920 8,642 170 / 6.69 43~63 95,058~138,266 300~400 155 2,248 190 / 2,756 5 / 73 40 / 580 190~250 98 126
RB68
4,682 10,321 180 / 7.09 52~75 113,536 ~165,144 250 ~350 155 2,248 190 / 2,756 5 / 73 40 / 580 220~350 99 127
Vibratory Plate Compactor
G-TEC Vibratory Plate Compactor provide superior compaction force in a reliable, low-maintenance package. This attachment is the ideal tool when it comes to compaction of soil in trenches, drive sheeting or posts, foundations and slope applications.
Special Features
• • • •
Strong & stable compaction Compaction ground and slope Waterworks and sewer constructions Reclamation works of the-gas-pipe and wire JVC 60
Standard Specification DESCRIPTION
UNIT
JVC 30
Applicable Excavator Operating Weight Dimension (HxLxW) Plate Size Vibration per Minute (Max.) Impact Force Operating Pressure Required Oil Flow Motor (U.S.A)
JVC 60
2.0 ~ 7.0 4,409 ~ 15,431
ton lbs
kg / lbs mm inch mm / inch v / min ton / lbs bar psi lpm type
JVC 80
270 / 595 700 x 450 x 725 27.5 x 17.7 x 28.5 450 x 725 / 17.71 x 28.54 2,400 1.8 / 3,968 90 ~ 130 1,305 ~1,885 40 ~ 50 M124-20
6.0 ~ 15 13,227 ~ 33,067
500 / 1,102 975 x 600 x 900 38.3 x 23.6 x 35.4 600 x 900 / 23.62 x 35.43 2,000 4 / 8,818 100 ~ 130 1,450 ~ 1,885 85 ~ 105 M5100-50
JVC 100
JVC 80
18 ~ 25 39,681 ~ 55,112
900 / 1,984 1,265 x 800 x 1,200 49.8 x 31.4 x 47.2 800 x 1,200 / 31.49 x 47.24 2,000 10 / 22,046 120 ~ 160 1,740 ~ 2,320 100 ~ 130 M5100-63
JVC 100
24~ 35 52,908 ~ 77,157
950 / 2,094 1,350 x 900 x 1,300 53.1 x 35.4 x 51.1 900 x 1,300 / 35.43 x 51.18 2,000 17 / 37,478 130 ~ 170 1,885 ~ 2,465 135 ~ 165 M5100-80
Above specifications are subject to change without prior notice for improvement in quality.
Hydraulic Pulverizer
G-TEC Hydraulic Pulverizer are excavator-mounted attachments for main demolition work and secondary crushing work to reduce any shrapnel.
Special Features
• Strong & stable demolition power • Automatic rotational positioning with hydraulic motor • 360 Rotating system • High-wear resistance material (Hardox 400) JMP 200
JMP 301 - II
JMP 300
JMP 330 - II
Standard Specification DESCRIPTION
UNIT
ton lbs Operating Weight kg / lbs Overall Length(L) mm / inch Jaw Opening mm / inch Force at Mid ton / lbs Operating Pressure bar / psi Setting Pressure bar / psi Rotation Type Applicable Excavator
JP150
14 ~20 30,864 ~ 44,092 1,250 / 2,755 1,580 / 62.2 800 / 31.4 70 / 154,323 280 / 4,061
JP200
18 ~26 39,683 ~ 57,320 1,800 / 3,968 1,806 / 71.1 980 / 38.5 120 / 264,554 300 / 4,351 Fixed
JP300
26~32 57,320 ~ 70,547 2,350 / 5,180 1,990 / 78.3 1,100 / 43.3 195 / 429,901 320 / 4,641
JP400
38 ~ 48 83,775 ~ 105,821 3,450 / 7,605 2,336 / 91.9 1,300 / 51.1 270 / 595,248 320 / 4,641
JMP150
14 ~20 30,864 ~ 44,092 1,600 / 3,527 2,035 / 80.1 800 / 31.4 75 / 165,346 250 / 3,626 160 / 2,321
Above specifications are subject to change without prior notice for improvement in quality.
JMP200
18~26 39,683 ~ 57,320 2,000 / 4,409 2,390 / 94.0 900 / 35.4 100 / 220,462 300 / 4,351 160 / 2,321
JMP300 JMP130-II JMP201-II JMP301-II JMP330 -II
26 ~32 57,320 ~ 70,547 2,600 / 5,732 2,630 / 103.5 1,000 / 39.3 135 / 297,624 320 / 4,641 160 / 2,321
13~17 18~26 26~32 28,660 ~ 37,479 39,683 ~ 57,320 57,320 ~ 70,547 1,100 / 2,425 1,760 / 3,880 2,800 / 6,172 1,795 / 70.6 2,020 / 79.5 2,430 / 95.6 770 / 30.3 900 / 35.4 1,000 / 39.3 85 / 187,392 108 / 238,099 175 / 385,808 280 / 4,061 300 / 4,351 320 / 4,641 160 / 2,321 160 / 2,321 160 / 2,321 Hydraulic Two Points
30~40 66,138 ~ 88,184 2,900 / 6,393 2,745 / 108.0 1,000 / 39.3 175 / 385,808 320 / 4,641 160 / 2,321
One Point
Hydraulic Crusher
G-TEC Hydraulic Crusher are excavator-mounted attachments to crush, demolish, break and handle old concrete.
Special Features
• • • •
Strong & stable compaction Waterworks and sewer constructions. 360 Rotating system High-wear resistance cutting blade (Hardox 500/400)
JMC 301 - II
Standard Specification DESCRIPTION Applicable Excavator Operating Weight Overall Length(L) Jaw Opening Force at Mid Operating Pressure Setting Pressure Rotation Type
UNIT
ton lbs kg / lbs mm / inch mm / inch ton / lbs bar / psi bar / psi
JFC 130-II
13~17 28,660 ~ 37,478 1,100 / 2,425 1,775 / 69.8 825 / 32.4 85 / 187,392 280 / 4,061 160 / 2,320 360 free
JMC 201-II
JMC 301-II
18~26 39,683 ~ 57,320 1,680 / 3,703 1,945 / 76.5 950 / 37.4 110 / 242,508 300 / 4,351 160 / 2,320
26~32 57,320 ~ 70,547 2,630 / 5,798 2,420 / 95.2 1,100 / 43.3 175 / 385,808 320 / 4,641 160 / 2,320 Hydraulic
JMC 550 - II
JMC 550-II
45~52 99,208 ~ 114,640 5,800 / 12,786 3,395 / 133.6 1,560 / 61.4 532 / 1,172,859 350 / 5,076 140 / 2,031
Above specifications are subject to change without prior notice for improvement in quality.
Hydraulic Shear
G-TEC Hydraulic shear are excavator-mounted attachments to cut H-beams and any type of scraps.
Special Features
• • • •
Strong & stable cutting force 360 Rotating system (Free / Hydraulic) High-wear resistance jaw plate (Hardox 500) High-wear resistance cutting blade (Hardox 600) JMS 301 - II
JMS 330 - II
Standard Specification DESCRIPTION Applicable Excavator Operating Weight Overall Length(L) Jaw Opening Force at Mid Operating Pressure Setting Pressure Rotation Type
UNIT
ton lbs kg / lbs mm / inch mm / inch ton / lbs bar / psi bar / psi
JMS 200
18~26 39,683 ~ 57,320
2,000 / 4,409 1,995 / 78.5 510 / 20.0 195 / 429,901 300 / 4,351 160 / 2,321
JMS 301
JMS 401
JMS 130 -II JMS 201-II JMS 301-II JMS 330 -II
26~32 32~36 13~17 57,320 ~ 70,547 70,547 ~ 79,366 28,660 ~ 37,478 2,450 / 5,401 3,400 / 7,495 1,100 / 2,425 2,174 / 85.5 2,760 / 108.6 1,835 / 72.2 580 / 22.8 710 / 27.9 490 / 19.2 270 / 595,248 280 / 617,294 88 / 194,006 320 / 4,641 320 / 4,641 280 / 4,061 160 / 2,321 160 / 2,321 160 / 2,321 Hydraulic
Above specifications are subject to change without prior notice for improvement in quality.
18~26 26~32 39,683 ~ 57,320 57,320 ~ 70,547 1,760 / 3,880 2,800 / 6,172 2,075 / 81.6 2,435 / 95.8 520 / 20.4 600 / 23.6 127 / 279,987 197 / 434,310 300 / 4,351 320 / 4,641 160 / 2,321 160 / 2,321 Two Points
30~45 66,138 ~ 99,208
3,292 / 7,257 2,760 / 108.6 600 / 23.6 205 / 451,947 320 / 4,641 160 / 2,321 One Point
NOTES
Office & Workshop 216 Bungower Road Moorooduc VIC 3933
T F E W
03 5977 8779 03 5977 7592 [email protected] www.gtecattachments.com.au
