WMS360R Hydraulic Shears For Excavator

Hydraulic hawkbill shears serve as a front-mounted accessory designed for integration with excavators. The device derives its name from its contour, which mimics that of an eagle's beak. Hydraulic hawkbill shears draw power via the hydraulic mechanism to enable the motion of the cutting head as well as the opening and closing actions of the clamping channel. When the operator engages the handle or operates the control valve, hydraulic fluid flows into the cylinder, forcing the piston to move, thereby propelling the cutting head and clamping channel. By modifying the control valve's setting, various operational modes of the hawkbill shears can be achieved, including but not limited to cutting, clamping, and lifting. Consequently, the hydraulic hawkbill shear emerges as an effective and efficient tool for mobile scrap metal disassembly and vehicle dismantling.

product detail

Product Description

Upper Knife Seat

Constructed from welded steel plates, it features high durability, precision, and efficiency. The adaptable design of the movable upper knife seat minimizes wear and stress, boosts shearing performance, simplifies upkeep and replacement, and enhances equipment stability. All these factors contribute to significantly elevating the reliability and productivity of hawkbill shears, enabling more effective completion of cutting and crushing tasks.

Lower Knife Seat

Fabricated using high-strength steel with a curved and sloped design, it ensures better clamping and securing of materials during shearing. The lower blade can be rotated to use all four edges, helping to reduce operational costs.

Casing

Manufactured from high-strength alloy steel, the casing offers excellent resistance to wear and corrosion, withstanding high pressure and maintaining stability.

Rotary Motor

Fitted with a rotary motor that provides 360° bi-directional rotation, making control easier and more efficient.

Reduction Gearbox

It includes a reduction gearbox for smooth rotational adjustments, which prevents damage to the machinery that may result from hydraulic surges.

Booster Valve

Integrated with a speed-enhancing valve, it allows for precise control over hydraulic oil flow, enhancing the performance and accuracy of hawkbill shears.

Tailstock

The rotating tailstock at the rear provides greater stability during operations, reducing any shaking or imbalance due to uneven digging forces, thus improving operational accuracy and safety. Crafted from highly wear-resistant materials, the rotating tailstock endures intense friction and wear during excavation, extending its service life.

Specification Sheet

HYDRAULIC SHEARS SPECIFICATION SHEET
Model		Unit	WMS360R
Weight		KG	1166
Cylinder Flow		L/min	72-102
Cylinder pressure		Mpa	27
Rotary Flow		L/min	19-22
Rotary pressure		Mpa	11.6
Opening A		mm	360
Depth P		mm	392
Main shaft force		TONS	388
Force FA		TONS	50
Force FB		TONS	85
Force FC		TONS	176
Hydraulic excavator		TONS	10-15
Suits Excavator/ boom mounting		TONS	6-15
Shear tailstock size	Shaft EA/EB	mm	55-80
	Width E	mm	170-306
	Pin center distance EC	mm	400
Dimession	lengthwidthheight BCD	mm	2459600716