| Customization: | Available |
|---|---|
| After-sales Service: | One Year Warranty |
| Max. Lifting Height: | One Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
1.The first domestic crawler crane to use pilot proportional control technology.
2.The lifting performance is in the advanced level in same domestic industry.
3. The patented logic integrated control valve is used to control brake opening and closing, and brake control pressure is from main oil circuit, which make a more safe and reliable work.
4. The main system uses overall power variable pump control and the main and auxiliary winch can respectively choose double-pump coflow mode to improve working efficiency.
5. The main crane actions use advanced hydraulic proportional control technology. Operator can control the each mechanism moving direction and speed by operating the hydraulic control handles, with infinitely variable speeds and good fine motions.
6. The balance valves are the imported products, with stable, safe and reliable work.
7. The load moment limiter is cooperative developed by Hirschmann and is custom-made for our company, can display working parameters graphically, dynamically and digitally and stop movement toward dangerous direction and give warning. The controller and display communicated with each other through CAN Bus technology, with higher reliability. Combination with traditional electrical system can realize crane automatic control, greatly improved the safety, reliability and efficiency for crane operation.
8. The display can show working parameters such as engine speed, fuel level, engine oil pressure, engine working hours and so on.
9. The single-row 4-point contact roller type slewing ring is cooperative developed by Xuzhou, and is custom-made for us with advanced performance and reliable quality.
|
Max. rated lifting capacity
|
t | 550 |
|
Max. rated lifting moment
|
t.m |
3496
|
|
Max. rated lifting moment (with superlift)
|
t.m |
7200
|
|
Boom length (H)
|
m |
24~84
|
|
Boom length (HDB with superlift)
|
m |
36~138
|
|
Length of luffing jib
|
m |
24~72
|
|
Length of luffing jib (LJDB with superlift)
|
m |
24~84
|
|
Combination of longest boom+luffing jib (LJDB Configuration)
|
m |
84+84
|
|
Mixed power boom +fixed jib
|
m | 102+12 |
|
Mixed power boom+ fixed jib ( with superlift)
|
m |
132+12
|
| Boom hoisting angle |
°
|
30~85
|
|
Angle of jib luffing
|
°
|
25~75
|
|
Max. speed of single rope of the main load hoist
|
m/min
|
0~140
|
|
Max. speed of single rope of the aux. load hoist
|
m/min
|
0~140
|
|
Max. speed of single rope of the boom hoisting
|
m/min
|
(0~70)×2
|
|
Max. speed of single rope of the jib luffing
|
m/min
|
0~110
|
|
Max. speed of single rope of the superlift luffing
|
m/min
|
0~110
|
|
Slewing speed (no load)
|
r/min
|
0~0.86
|
|
Travel speed
|
km/h
|
0~1(high)/0~0.4(low)
|
|
Gradeability (with basic boom, driver's cab backwards)
|
%
|
15 |
|
Rated output power of the engine kW/rpm 298/2100
|
kW/rpm
|
390/2100
|
|
Average ground pressure of the track (basic boom, 150t rear counterweight, 40t carbody weight, and 400t hook)
|
MPa
|
0.185
|
|
Rear counterweight
|
t |
200 (without superlift) / 160 (with superlift)
|
|
Superlift counterweight
|
t | 210 |
|
Carbody counterweight
|
t | 50 |
|
Max. transport dimension of single piece (L × W × H)
|
mm
|
12100×3000×3200
|
|
Max. transport weight of single piece
|
t | 53 |
|
Gross weight
(basic boom, 200t rear counterweight, 50t carbody counterweight, 500t hook) |
t | 450 |
Send Message or Chat Now for Best price
Damon Han/Sales Manager
Goldzim Construction Machinery(Qingdao)Co.,Ltd.
Please let us know the main use, brand, power and other requirements of the purchased products.
We will recommend the related products to you.
){kind=link}