Sprocket for Crawler Crane
1) Product Description
Sprocket for Crawler Crane is a wheel with cog-type buckle teeth, which is used to mesh with a block with an accurate pitch on a link chain or a cable. It is usually located at the rear of crawler crane travel device. The power of crawler crane engine is transmitted to the track through hydraulic travel motor and sprocket. It is required that Sprocket for Crawler Crane be engaged with the track shoes to search accurately, the transmission is stable, and the track can still mesh well when the track is extended due to wear of the pin.
2) Mechanical Performance
Material: 35SiMn
Process: casting
Hardness: surface HRC52-56,
Quenching depth: 5-8mm
Warranty: 12 months
Certification: ISO9001
3) Production Process

4) Application

Sprocket for Crawler Crane can only be used in crawler crane, but sprocket can be used for mechanical transmission in chemical, textile machinery, escalator, wood processing, three-dimensional parking garage, agricultural machinery, food processing, instrumentation, petroleum and other industries.
5) Specification
KOBELCO | HITACHI | SUMITOMO | ZOOM | MANITOWOC |
P&H335/35T | KH100/30T | SC500-2/50T | QUY50 | 4100WS1/180-272T |
P&H440S/40T | KH100-2/3 | SC700/70T | QUY70 | 4100S |
P&H550/50T | KH125/35T | SC2500/250T | QUY80 | 4600S4/317.5T |
BM500HD | KH150/40T | LS78R | QUY100 | M250/250T |
BM700HD | KH180/50T | LS108/40T | QUY130 | M2250/250T |
BM700HD-2 | KH300/80T | LS118-5/50T | QUY180 | M999/250T |
PH7035/35T | KH500/100T | LS120 | QUY200 | M4600/317.5T |
PH7045/40T | KH700/150T | LS218/80T | QUY260 | M18000/600T |
PH7055/50T | KH850/150T | LS238/100T | QUY350 | M21000/1000T |
PH7065 | KH1000/200T | LS248/150T | QUY400 | |
PH7080/80T | LS368 | QUY450 | ||
PH7090 | SANY | LS468 | QUY500 | |
PH7100/100T | SCC500 | SA1700 | QUY550 | DEMAG |
PH7120 | SCC600 | QUY600 | CC1400/250T | |
PH7150/150T | SCC750 | IHI | QUY650 | CC1800/300T |
PH7200 | SCC800 | CCH250W | QUY800 | CC2000/300T |
PH7250/250T | SCC1000 | CCH280W | QUY1000 | CC2200/350T |
PH7300 | SCC1250 | CCH500/50T | ZTM300 | CC2400/400T |
CKE600 | SCC1500 | DCH700/70T | ZTM500 | CC2500/450T |
CKE800 | SCC1800 | DCH800(80T) | ZTM750 | CC2800/600T |
CKE900 | SCC2600 | CCH800 | ZTM800 | CC5800/1000T |
CKE1200 | SCC4000 | CCH1500E | ZTM550 | |
CKE1800 | SCC6500 | CCH2500/250T | ZTM3200 | |
CKE2500 | SCC7500 | |||
SCC10000 | ||||
SCC16000 |

6) Our Service
1. Guaranteeing quality inspection of each product before assembly and packing.
2. Any request from the clients would be treated carefully by our experienced staff, the quality of any order would be highly controlled by our skilled engineers.
3. The period of our rollers is one year, and we have a professional after-sale service team to solve your problems timely. We have several engineers for the undercarriage parts, if you have part number, model or drawing, dimensions, please send to us. Our engineer will check whether they are correct. If not, we will also give you suggestions for measurement.
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