
Mechanical Wood Grapple Log Grapples for Excavators Kobelco SK80
Model | Excavator tonnage(ton) | Self weight(kg) | Max open (L/min) | Max closed area(m2) | Max self height (mm) | Min closed gap(mm) |
ZM70 | 6~9 | 340 | 1200 | 0.23 | 1290 | 190 |
ZM120 | 10~15 | 680 | 1300 | 0.43 | 1640 | 290 |
ZM200 | 16~24 | 1100 | 1600 | 0.87 | 1890 | 360 |
ZM300 | 25~30 | 1400 | 2300 | 1.2 | 2130 | 450 |
ZM400 | 31~36 | 1950 | 2800 | 1.83 | 2370 | 520 |
ZM500 | 37~45 | 2200 | 3200 | 2.51 | 2630 | 630 |
1. It is economically designed, and based on mechanical design, it holds very usefull performance for excavator.
2. It adopts the design of five claws, while works it can embrace wider touching face so increase the steady of holding, and the claw is suitable for anly material holding, especially for rough things.
3. All it parts follow our standard producing procedure, all parts adopts high tensile steel and strickly tested after work.
4. It is simply designed but takes high working performance, with excavator sticks connected it can be opened and operated smoothly.
1. Can be hydraulic type or mechanical type. Hydraulic type is fitted by two cylinder.Mechanical type is driven by the bucket cylinder .
2. Cylinder's pistons are well protected by steel shroud preventing them from being damaged.
3. All pins are greaseable (fitted with grease nipple)
4.The cutting edge can be teeth made of cast steel or a welded patch made of wear-resistant steel.
5. Can be rotary type or non-rotary type.Rotary type is fitted with a integrated rotator which is capable of 360 ° rotating.
6. Two extra pair of oil pipe ,valve and pedal switch has to be added to the excavator for rotary type.
7. Mounting bracket can be 1-pin structure or 2-pin structure . 2-pin structure enable the grapple to tilt.
1. Can be hydraulic type or mechanical type. Hydraulic type is
driven by two vertical cylinder(one cylinder plus one linkage
design is also available for synchronizing).Mechanical type is
driven by the bucket cylinder .
2. Cylinder's pistons are well protected by steel shroud preventing
them from being damaged.
3. Oil hose are covered by plastic casing for protection .
4.The cutting edge can be teeth made of cast steel or a welded
patch made of wear-resistant steel.
5. Can be rotary type or non-rotary type.Rotary type is fitted with
a integrated rotator which is capable of 360 ° rotating.
6. Two extra pair of oil pipe and valve has to be added to the
excavator for rotary type log grab.One extra pair of oil pipe and
valve has to be added to the excavator for non-rotary hydraulic
type log grab.
1. Manufacturer:As a many years experience manufacturer of attachements on excavator,we provide full support to our customers includes competitive price,after-sale servises,fast delivery and etc.
2. Lead time: we have a great deal of products and spare parts in stock. On leading time we have big advantages as a manufacuturer, usually in 10-15 days after order confirmation.
3. Package: the goods are packed in strong fumigated wooden cases. They could
also packed according to customers' request.
Dongguan Haide Machinery Co., Ltd
Our company is located in Dongguan,a central manufacture city of China,we specialize
in producing and selling machine Parts such as long excavator boom&arm,demolition
boom,buckets,log grab,scrap grab,grapple,quick hitch etc.
Our company has a machinery industrial park taking up an area of 45000m3.
We are also the largest scale manufacturer specializing in supply engineering
machine attachments.
In our domestic market,we supply ancillary service&equipment for many large
scale project,such as subway construction,municipal projects and urban brook
management.
In international market,we have supply our products to more than 30 countries.
"Fit is the best",To fully meet market requirements and to provide the best products
&service to our customers,our company have set up a professional research team
to introduce and cultivate college students every year.our company at percent have
also gained various new practical patents.All of these can help us to supply the most
professional service to our customer,and also can improve our core competitiveness.
We're all integrity and innovative.We'll continue to fully develop our technology strength,
exquisite processing capacity,and operate with integrity on business,striving for a
top-level supplier of engineering machine attachments