The impregnated diamond drill bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The high grades of synthetic diamond are distributed in the bit's matrix.
Hammers | Bit Shank | Connection Thread | Suitable bit | Working pressure | Air consumption | |
1-3" Middle-low pressure DTH hammers | BR1 | RD40 box | 64-76mm | 0.7-1.75Mpa | 0.7Mpa | 4.5m3/min |
BR2 | RD50 box | 70-90mm | 0.7-1.75Mpa | 1.0Mpa | 4m3/min | |
BR3 | API 2 3/8" Reg | 90-110mm | 0.7-1.75Mpa | 1.4Mpa | 5m3/min | |
3" hammers | DHD3.5 | API 2 3/8"Reg | 90-110mm | 1.0-1.5Mpa | 1.0Mpa | 4.5m3/min |
COP32/COP34 | ||||||
M30 | 1.5Mpa | 9m3/min | ||||
4" hammers | DHD340 | API 2 3/8"Reg | 105-130mm | 1.0-2.5Mpa | 1.0Mpa | 6m3/min |
COP44 | ||||||
QL40 | ||||||
SD4 | 1.8Mpa | 10m3/min | ||||
M40 | 2.4Mpa | 15m3/min | ||||
5" hammers | DHD350 | API 2 3/8"Reg/API 3 1/2"Reg | 130-156mm | 1.0-2.5Mpa | 1.0Mpa | 9m3/min |
COP54 | ||||||
QL50 | ||||||
SD5 | 1.8Mpa | 15m3/min | ||||
M50 | 2.4Mpa | 23m3/min | ||||
6" hammers | DHD360 | API 3 1/2"Reg | 152-203mm | 1.0-2.5Mpa | 1.0Mpa | 10m3/min |
COP64 | ||||||
QL60 | ||||||
SD6 | 1.8Mpa | 20m3/min | ||||
M60 | 2.4Mpa | 28.5m3/min | ||||
8" hammers | DHD380 | API 4 1/2"Reg | 200-279mm | 1.0-2.5Mpa | 1.0Mpa | 15m3/min |
COP84 | ||||||
QL80 | 1.8Mpa | 26m3/min | ||||
SD8 | 2.4Mpa | 34m3/min | ||||
10" hammers | SD10 | API 6 5/8"Reg | 254-330mm | 1.0-2.5Mpa | 1.0Mpa | 22m3/min |
NUMA100 | 1.8Mpa | 40m3/min | ||||
2.4Mpa | 55m3/min | |||||
12" hammers | DHD1120 | API 6 5/8"Reg | 305-381mm | 1.0-2.5Mpa | 1.0Mpa | 30m3/min |
SD12 | ||||||
NUMA120 | 1.8Mpa | 56m3/min | ||||
NUMA125 | 2.4Mpa | 78m3/min |
RE531 | No. x Button diameter mm | Button angle | Flushing holes | Shroud Dia mm | Weight (kg) | Part No. | ||
mm | inch | Gauge Button | Front Button | |||||
86 | 3 3/8 | 6 x 12mm | 5 x 12mm | 35 | 2 | 84 | 4.2 | RE531-86 |
89 | 3 1/2 | 8 x 12mm | 5 x 12mm | 35 | 2 | 87 | 4.3 | RE531-89 |
95 | 3 3/4 | 8 x 12mm | 6 x 12mm | 35 | 2 | 93 | 4.6 | RE531-95 |
102 | 4 | 8 x 12mm | 6 x 12mm | 35 | 2 | 100 | 4.9 | RE531-102 |
RE004 | No x Button diameter mm | Button angle | Flushing holes | Shroud Dia mm | Weight (kg) | Part No. | ||
mm | inch | Gauge Button | Front Button | |||||
114 | 4 1/2 | 8 x 14mm | 8 x 13mm | 35 | 2 | 112 | 11.8 | RE004-114 |
118 | 4 5/8 | 8 x 14mm | 8 x 13mm | 35 | 2 | 116 | 12.0 | RE004-118 |
121 | 4 3/4 | 8 x 14mm | 8 x 13mm | 35 | 2 | 119 | 12.4 | RE004-121 |
127 | 5 | 8 x 14mm | 8 x 13mm | 35 | 2 | 125 | 12.8 | RE004-127 |
Other Bit Size Available:
C Series(same as Q Series): AC,BC,NC,HC,PC/ACTK,BCTK,BC3,NC2,NC3,NCTT,HC3,HCTT,PC3,PCTT
T2 Series: T2 46,T2 56,T2 66,T2 76,T2 86,T2 101
T6 Series: T6 76,T6 86,T6 101,T6 116,T6 131,T6 146, T6S 101
T Series: T36,T46,T56,T66,T76,T86
B Series: B36,B46,B56,B66,B76,B86,B101,B116,B131,B146
WF Series: HWF,PWF,SWF,UWF,ZWF
WT Series: RWT,EWT,AWT,BWT,NWT,HWT
WM Series: EWM,AWM,BWM,NWM
WG Series: EWG,AWG,BWG,NWG,HWG
Others: NMLC,HMLC,LTK48,LTK60,BGM,NGM,ADBG,ATW,BTW,NTW,NXD3,AX,NX,TT46,
At present, Crushtechs could cover 3500+ spare parts for cone crushers including bronze bushing, sockets, feed plates, head nuts, gears, pinions, filler pieces, torch rings, etc, meanwhile, Crushtechs can also manufacture the complete replacement like the head & shaft assemblies, countershaft, and top and bottom shells for all the industry's leading brands. Crushtechs's pre-sales engineers can also assist you in choosing the correct product to fit your or your customers' crushers when you cannot locate the part numbers.If you've got the machine, there's a good chance we've got the parts for it.
Crushtechs supply manganese bowl liners, mantles, concave, cone liners and accessories for most crushing brands.Manganese parts are available in 13% Standard, 18% Premium, and 22% High alloys. Crushtechs offers custom profile bowl liners and mantles available.These custom parts can lead to increased efficiency, longer wear life, and reduced downtime therefore lowering overall production costs.
With over 15 years' experience in this field, Crushtechs has a well grown team specialized in full range of crusher and crusher parts. So we are ready to serve around the world.
1. Fast response: ensure 24 hours response time.
2. Free replacement if our quality fails.
1. Q: What kinds of products do you offer?
A: Crushtechs is a professional manufacturer of crushers and crusher parts. Servicing the mining and construction industries for years, we have built up a scientific system of production, sales and services. We are offering products to over 50 countries and enjoying a good reputation among our customers for high-quality products, integrity and responsibility . Our products range from cone crushers and jaw crushers to bronze casting parts, high-manganese steel casting parts and steel parts, which meet OEM standard and produced based on the original drawings. High-efficient and high-precision processing equipment is widely used in our production line
2. Q: What kind of materials are you familiar with?
A: We are familiar with carbon steel, alloy steel, standard wearing plate, high Manganese steel,
high chrome steel, casting iron, and bronze. We have begun to research ceramic insert material technology.
3. Q: Can you use foundry machining castings?
A: Yes, the CNC machine can machine material hardness from HB200 to HRC62. The maximum
Machining length is 8m and maximum width is 4m.
4. Q: What information do we need to provide to you in order to confirm our parts order?
A: We work with technical drawings for any non-standard products. If the order is for standard parts,
you only have to provide us with the part number and the machine model, so we may define the parts of the order.
5. Q: Would you like to accept factory inspection?
A: yes, sure, We are greatly welcome to our factory for your inspection
6. Q: Why you have to choose us from multiple vendors?
A: We have an increasing presence in the global market for more than 15 years-Reputation.And we are focus on the good quality products only to ensure our client happy with the products and thus the long term cooperation relationship can be established.
7. Q: How do you judge sufficient components for our parts?
A: As long as the material is chosen, we shall strictly manufacture the parts according to standard.
8. Q: Except for your products, do you offer some other services or new business opportunities?
A: Yes, we provide lots of service to you as you can see on our service. Just name what you need and Crushtechs will take over the rest.
Crushtechs Machinery has lot of new ideas for working with you and keeping your business moving forward.
Q: How long is your delivery time?
A:Our lead time is generally 30 days for existing patterns, 45-50 days for new patterns.
Exact time to be finalized on receiving of finalized order.
9. Q:What kind of products do you make?
A: We specialize in crusher spare parts, such as jaw plates,
concaves, mantles, bowl liners, mill liners, shredder hammers, grates, top gids, caps,
bucket teeth and more.
10. Q:Do you offer the supporting service for technology and engineering?
A: Yes. our engineering team can measure products at mining site,
they also can make more reasonable design for the crusher parts.
11. Q:How do you deal with quality problem?
A: we adhere to "Quality always goes first than anything" development principle since our foundation.
Every single product is strictly checked and well packed before delivery.
If something goes wrong when you use our products, please send us detailed photos of the wear part and the machine.
That will help us to identify where the problem is. If it is a quality problem,
we will compensate you and meanwhile do something correspondingly to avoid the same problem next time.
If the problem is caused by misuse, we will provide our technical advice for your reference.