Description:

Clamshell bucket includes rotary type and non-rotary type. Non-rotary type uses excavator bucket cylinder oil pathway, unnecessary to add hydraulic valve and pipeline, rotary type needs to add one set of hydraulic valve and pipeline to control. Cylinders are with piston protective device.

For digging holes of construction ground work, chasm digging and mud, sand, coal, gravel loading. Especially for digging and loading in limited spaces like channel, etc.

Loading and unloading of vessels, trains, cars.

Characteristics and advantages:

1. Clamshell bucket can be divided into 360-degree rotating type and non-rotary type.
2. Material is Q460 and NM360,
3. Driven by double cylinder synchronously
4. The clamshell can be opened and closed directly by hydraulic cylinders
5. Especially suitable for working along with telescopic dipper arm in are restricted working space
6. Connecting part adopts direction activity joints, easy adjustment
7. Strong digging strength
8. Flexible design , easy installation, improve work efficiency

Application:

For digging holes of construction ground work, chasm digging and mud, sand, coal, gravel loading . Especially for digging and loading in limited spaces like channel etc. Loading and unloading vessels, trains, cars.

Parameter:

Applicable models:

Clamshell bucket is suitable for the following excavator brand: CAT, komatsu PC, Hitachi EX(ZAX), Kobelco SK, daewoo (ZAX), doosan DH, Hyundai R, kato HD, Keith CX, sumitomo SH, Volvo, EC, LiuGong, YUCHAI GROUP, Sany , XCG, Bonny and other well-known excavator series.