ZJ40/2250CZ Truck-mounted Drilling Rig
Manufacturer: Kerui Petroleum Equipment Co.,Ltd.
Address: Science & Technology Building No.233 Naner Road,Dongying,Shandong,China
Products features
◆ Biggest self-propelled truck-mounted drilling
rig.
◆ Mature double engine compound box drive system.
◆ Weight of
mast, frame and accessories will be effectively reduced.
◆ 14×10
reinforced chassis with good cross-country capacity.
◆ New style
foldable substructure with stable structure and convenient installation.
Main Parameters
|
Item |
Model |
ZJ40/2250CZ |
|
1 |
Drilling depth:m (ft) (4-1/2”DP) |
4000(13120) |
|
2 |
Well servicing depth:m(ft)(3-1/2”DP) |
7500(24606) |
|
3 |
Max.hook load:KN(lb) |
2250(505800) |
|
4 |
Rope line diameter:mm(in)/number |
￠32(1-1/4”)/10 |
|
5 |
Max.hook lifting speed:m/s(ft/s) |
1.36(4.46) |
|
6 |
Moving dimensions:m(ft) |
22.45×3.3×4.48(73.65×10.8×14.7) |
|
7 |
Weight:kg(lb) |
82000(180776) |
|
8 |
Power system |
CAT C-16/C18 |
|
9 |
Engine power:KW(hp)(2100r/min) |
448×2(600×2)/470(630) |
|
10 |
Model of hydraulic transmission |
ALLISON-S6610×2 |
|
11 |
Emergency power |
—— |
|
12 |
Chassis driven |
14×10 |
|
13 |
Min.turning radius:m(ft) |
44(144) |
|
14 |
Min.ground clenrance:mm/in |
340/13.39 |
|
15 |
Drowworks |
Double drum(single drum) |
|
16 |
Drowworks power:hp |
1000 |
|
17 |
Diameter of main drum: mm(in) |
￠635×1254(￠25×49.4) |
|
18 |
Mian brake |
Hydraulic brake |
|
19 |
Auxilary brake |
WCB324 disc brake |
|
20 |
Drawworks lifting shifts |
5 forward 1 reverse |
|
21 |
Derrick model(double sections extension mast) |
JJ225/39-W |
|
22 |
Derrick height: m(ft) |
39(127.92) |
|
23 |
Racking platfrom height: m(ft) |
20.4(66.9) |
|
24 |
Wind speed:km/h(kn) |
110(60) |
|
25 |
control/lighting/electric circuit |
24V/220V/380V(china) |
|
26 |
Rated pressure of hydraulic/air:MPa(psi) |
14/0.833-0.93(2002/119.12-133) |
|
27 |
Rig floor |
DZ225/6.7-Z foldable substructure |
|
28 |
Rotary table |
ZP275 |
|
29 |
Treveling block/hook |
YG225 |
|
30 |
Swivel |
SL225 |