Hot Sale XCg Brand 70 Ton Truck Crane (QY70K-I) in Stock
Feasures
The innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work.
The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations.
Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems.
The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry.
Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer.
The humanity design makes the cab and control cab more spacious, and easy to operate.
Six unique manufacturing technologies ensure the high quality.
The working condition expands twice. Newly add 5t counterweight.
Technical Parameters:
| Description |
Unit |
Parameter value |
| Overall length |
mm |
13900 |
|
|
| Overall width |
mm |
2800 |
| Overall Height |
mm |
3575 |
| Axle base |
1st ,2nd axle |
mm |
1470 |
| 2nd ,3rd axle |
4105 |
| 3rd ,4th axle |
1350 |
| Wheel Base |
mm |
2304+2075 |
| Total vehicle mass in travel configuration |
kg |
43000 (not including auxiliary counterweight of 1t) |
| Axle load |
1st and 2nd Axle |
kg |
17000 |
| 3rd and 4th Axle |
26000 |
| Engine Model |
|
WD615.338 |
| Engine rated power |
kw/(r/min) |
276/2200 |
| Engine rated torque |
N.m/(r/min) |
1500/1400 |
| Engine rated rotational speed |
r/min |
2100 |
| Max. travel speed |
km/h |
80 |
| Min. steady travel speed |
km/h |
3 |
| Min. turning diameter |
m |
24 |
| Min. turning diameter at boom tip |
m |
29 |
| Min. ground clearance |
mm |
327 |
| Max. grade ability |
% |
40 |
| Approach angle |
° |
19 |
| Departure angle |
° |
11 |
| Braking distance (at 30 km/h, full load ) |
m |
≤10 |
| Oil consumption per 100km |
L |
45 |
| Description |
Unit |
Parameter value |
| Max. total rated lifting capacity |
t |
70 |
| Min. rated working radius |
m |
3 |
| Turning radius at turntable tail |
mm |
3550 |
| Max. load moment |
Base boom |
KN.m |
2303 |
| Fully-extended boom |
1129 |
| Fully-extended boom + Jib |
580.2 |
| Outrigger span |
Longitudinal |
m |
6.1 |
| Lateral |
7.3 |
| Hoist height |
Base boom |
m |
11.8 |
| Fully-extended boom |
44.2 |
| Fully-extended boom + Jib |
59.4 |
| Boom length |
Base boom |
m |
11.6 |
| Fully-extended boom |
44.5 |
| Fully-extended boom + Jib |
59.5 |
| Jib offset angle |
° |
0, 15, 30 |
| Time for boom raising |
s |
60 |
| Time for boom extending fully |
s |
80 |
| Max. slewing speed |
r/min |
2 |
| Telescoping time |
Fully extended |
s |
150 |
| Fully retracted |
100 |
| Outrigger extending and retracting time |
Outriggerbeam |
ExtendingSimultaneously |
s |
30 |
| RetractingSimultaneously |
20 |
| Outriggerjack |
ExtendingSimultaneously |
35 |
| RetractingSimultaneously |
30 |
| Hoisting speed |
Main winch |
No load |
m/min |
130 |
| (single line |
Full load |
75 |
| |
Auxiliary winch |
No load |
108 |
| |
Full load |
98 |
| Exterior noise level |
dB (A) |
≤122 |
| Noise level at seated position |
dB (A) |
≤90 |
Contact Person: Victory Xie
Mobile: +86-17862901191
Audited Supplier 
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