Lw-7 Hydraulic Digger Attachment Tractor Mounted Backhoe

• Customization: Available
• After-sales Service: Free Parts and Online Support
• Warranty: 12 Months
• Model NO.: LW-7
• Max. Digging Depth: 1650~3655mm
• Max. Unloading Height: 1530~3627mm
• Max. Digging Height: 2600~5040mm
• Working Radius: 2300~4510mm
• Ground Clearance: 450~700mm
• Min. Transporting Width: 1150~2100mm
• Max. Width of Supporting Legs: 2100~2550mm
• Bucket Volume: Optional
• Side Shift Distance: 770~1200mm
• Transport Package: Iron Crate Packing
• Specification: 2250*1100*2250mm
• Trademark: SAMTRA
• Origin: Shandong, China
• HS Code: 84314100
• Production Capacity: 600 Sets/Month
• Package Size: 225.00cm * 110.00cm * 200.00cm
• Package Gross Weight: 1100.000kg
• Lead Time: 30 days (1 - 50 Set) ; To be negotiated ( > 50 Set)

Product Description

Product Description

SAMTRA LW Series Backhoe Excavator for tractor is used for ditching in farms and grazing lands, digging pool, cleaning waterways as well as assistant excavating work in construction and building roads, etc.To better accomplish different kinds of work, buckets of different sizes can be selected and mounted on it.

 

Product Parameters

 

Model			LW-5	LW-6	LW-7	LW-8	LW-10	LW-12
Matching Tractor		hp	15~25	20~35	30~55	50~90	70~120	100~180
Max. Digging Depth	A	mm	1650	2000	2400	2800	3200	3655
Max. Unloading Height	B	mm	1530	1860	2050	2380	2650	3627
Max. Digging Height	C	mm	2600	2970	3210	3460	3770	5040
Working Radius	D	mm	2300	2700	3140	3600	3920	4510
Ground Clearance	E	mm	450	450	450	500	500	700
Min. Transporting Width	G	mm	1150	1700	1700	1700	1850	2100
Max. Width of Supporting Legs	H	mm	2100	2200	2200	2200	2300	2550
Bucket Width		in.	14	14	16	18	20	22
Bucket Capacity		m3	0.03	0.04	0.05	0.06	0.07	0.13

Remarks: technical specifications are subject to change without furhter notice!
 

Detailed Photos

Safety Pins
Several safety pins were designed and added on the backhoes, so as to guarantee the safety during transportation conditions. Driver can drive the tractor without any worries of sudden fall-down or swing of the backhoe.
 

Locking Bracket for 3-point Hitch
We own the patent right of this locking bracket, and protected by intellectual property rights. Replace the tractor upper linkage with this locking bracket, the position of backhoe will be locked on the rear side of tractor. Thus, the tractor rear wheels can be lifted by the backhoe supporting legs, and the backhoe will work safely and stably.
 

Independent PTO Drive Hydraulic System
Perfect work of the backhoe needs stable and enough hydraulic flow. Most of the tractor hydraulic pump is too small to support the backhoe. Thus, we designed this independent pto drive hydraulic system to guarantee the perfect work the backhoe.
 

Reasonable Structure Design
Reasonable drawing design, no matter whether it is digging a pond or digging a vertical wall, the backhoe can face any work with ease. At the same time, the reasonable layout of structure greatly reduces the wear and tear of parts and reduces energy consumption.
 

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