loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
sharethis sharing button

Excavator Rock Arm

  • RAY Attachments

Availability:


CHINA ROCK ARM MANUFACTURER

Reinforced excavator arms for harsh rocky environments. Ensures durability in mining and quarrying tasks.

  • Reliable structural design.

  • Easy maintenance.

  • Can work underwater.

  • Easy operation.

  • Effective with wet material.

  • Applicable to materials of different sizes.


Excavator Unit 35T 40T 45T 50T 65T 80T
lbs 77162 88185 99208 110231 143300 176370
Length of the boom & arm mm 8200 8500 8500 8700 8850 9150
inch 323 335 335 343 348 360
Working weight kg 12000 15000 17000 20000 25000 30000
Max digging height mm 7850 8200 8400 8700 8890 9800
inch 309 323 331 343 350 386
Max reaching range mm 7550 7890 7890 8110 8410 8690
inch 297 311 311 319 331 342
Max digging depth mm 3200 3250 3100 3220 3500 3760
inch 126 128 122 127 138 148
Height of rock ripper mm 1350 1350 1400 1500 1650 1650
inch 53 53 55 59 65 65


Rock Arm Features


rock arm

1. Special design with reliable protective covers: All hydraulic parts are protected by a closed structure, and process holes are opened at the corresponding positions to ensure the convenience of maintenance.

2. High wear resistance steel with good performance: Lower after-sales service, 12 months warranty.

3. Work underwater: Imported motor, better sealing, can make the machine work stably even under water, Longer service time.

4. Customized sizes meet different requirements: Screens can be customized – Sieve stones 10-50 mm; Sand washing 2-10 mm; 80-100 mm for mines.


Product Inquiry
PRODUCT BROCHURE
DATABASE
Hitch Size Database For All Excavator

CONTACT US

Changzhou RAYCHI Smart Technology Co.,Ltd
Changzhou Raymond International Trading Co.,Ltd
 5#ChuangSheng Road, Luoyang Industrial Zone, Luoyang town, Wujin Distrial,Changzhou city, Jiangsu Province, China PC. 213104
 +86-519 8558 5188 
 +86-13585315748 
 raysales2@raysteeltube.com

QUICK LINKS

Home
DURABILITY, is the Best!
© RAY Attachments
Leave a Message
Email to this supplier