SANY SQ170 Down-The-Hole Drill Add: SANY Industrial Region, Beiqing Road, Huilongguan, Changping District, Beijing, P.R. China Zip code: 102206 Fax: 0086-10-80727043 Customer support: 0086-10-80727122 Website: http//:www.bjsany.com Materials and specifications are subject to change without notice. Featured machines in photos may include additional equipment. Final data and configuration are according to contract or real rig. The price varies according to the configuration. The copyright is reserved by SANY, and any content is forbidden to be used for other purpose without written permission of SANY. ©China print no.: BZNJX0302EN(10-09)-SQ170

Content Engine Hydraulic System P 5 Control System P 5 P 3 Technical Data P 1 Working Equipment Cab P 7 Chassis P 3 P 4 P 8 P 7 P 6 Convenient Maintenance Safety Customer Support

1 SANY SQ170 Down-The-Hole Drill 2 Technical Data ƒÞIntegration design overcomes the shortcoming that the accuracy. transportation, redeployment and installation are difficult. ƒÞThe service life of ultra strength double-row chain is longer, ƒÞOriginal imported diesel engine has load induction and output and drilling is more stable. power auto-control ƒÞMast angle display with mechanical goniometer facilitates ƒÞThe compressed air system and hydraulic system are accurate adjustment for machine. respectively driven by independent engine. ƒÞThe automatic anti-jamming function ensures that drilling...

Chassis 3 SANY SQ170 Down-The-Hole Drill Joyo Shandong JCM921C-30 12.4 t (12.2 long ton) 4160 mm (13Œ 8) 600 mm (2Œ ) 946 mm (3Œ 1 ) 164 kN (36869 lbf) Chassis model Chassis weight Crawler length Track shoe width Crawler height Traction force Manufacturer Chassis is the upper structure installation base, which is used to install and support crawler travel mechanism. Hydraulic drive and low gravity center design improve reliability and stability during operation. •iÖʉü±ä¢ŠE4 The rig adopts international advanced super strength, great torque, direct spraying, turbocharged, intercooling power system....

Main oil circuit adopts advanced negative flow control technology; consequently, flow supply according to requirement is realized. Based on it, constant power and electricity power override control make the best use of the engine power. Auxiliary oil circuit adopts load sensitive control system which is popular in the international engineering machinery industry. Load-sensing pump and multi-way directional valve with load compensation as core parts make the output power and all kinds of operating conditions achieve optimal match, which mostly improves system transmission efficiency. The rig adopts...

Safety 8 Convenient Maintenance 7 SANY SQ170 Down-The-Hole Drill Customer Support Sany has established branches and 300 offices over 100 countries and regions. In china, there are 29 branches and 208 offices to ensure a service center within 150km. After receiving the service call from customer or distributor, the service engineer will afford technical support by communicating to customer by phone or at the site. The service engineer must arrive at the site on time by appointment with customer. 24 hours waiting-on-orders system for service engineers. The service engineer shall not leave the site...