The grab is widely used in ship, port, railway station, factory, mine and other transport departments; It is an ideal tool in handling bulk cargo such as coal, ore powder, fertilizer and sand.
The grab is widely used in ship, port, railway station, factory, mine and other transport departments; It is an ideal tool in handling bulk cargo such as coal, ore powder, fertilizer and sand.
Technical Data Type Volumes Duty The gravity of materials handling capacity t pulley reeving opening Rope Nos. supporting rope nos. wirerope dia. pulley dia. opening time S dead weight t crane capacity t total height of grab grab diamension Max. opening width m3 t/m3 t S t t mm L*W*H mm mm U1 1 Heavy >1.8~1.9 1.8~1.9 5 2 2 Ø14 Ø350 14 2.065 5 2635 1850X1150X673 2544 U2 1.5 Middle >1~1.8 1.5~2.1 5 2 2 Ø14 Ø350 12.5 2.235 5 2765 2150X1250X745 2700 U3 2.5 Light >0.5~1 1.25~2.5 3 2 2 Ø14 Ø350 8 2.285 5 2985 2350X1500X927 3200 U27 2 Middle >1~1.2 2~2.4 5 2 2 Ø16 Ø400 12 2.5 5 2860 2150X1500X820 3000 U21 2.5 Light 0.86 2.15 4 2 2 Ø16 Ø400 10.3 2.83 5 3350 2150X1500X920 3150 U99 0.5 Heavy >1.7~2.5 0.85~1.25 5 2 2 Ø16 Ø350 9.5 2.05 5 2276 1450X950X416 1800 U100 0.5 Over loading >2.5~4 1.25~2 5 2 2 Ø16 Ø400 10 2.35 5 2450 1450X950X420 1850 Z1 1 Heavy >1.8~1.9 1.8~1.9 5 2 2 Ø16 Ø350 12.22 2.524 5 2708 1930X1050X798 2170 Z15 1.5 Middle >1~1.2 1.5~1.8 5 2 2 Ø16 Ø350 13 2.35 5 2710 2130X1250X830 2770 Z25 2.5 Light >0.6~1.0 1.5~2.5 4 2 2 Ø16 Ø350 10.3 2.493 5 2890 2330X1500X920 3150 U4 2 Heavy >1.8~2.9 3.6~5.8 5 2 2 Ø18 Ø500 15 3.898 10 3184 2140X1320X826 3070 U5 3 Middle >1~1.8 3~5.4 5 2 2 Ø18 Ø500 15 4.4 10 3301 2650X1550X900 3200 U6 5 Light >0.5~1 2.5~5 3 2 2 Ø18 Ø500 10 4.62 10 3549 2950X1900X1019 3800 U23 2 Heavy >2~3 4~6 5 2 2 Ø18 Ø500 11 4.63 10 3172 2400X1450X780 3400 U25 3 Middle >1~1.7 3~5.4 5 2 2 Ø18 Ø500 11 4.868 10 3172 2400X1748X780 3400 Sz3 3 Middle 1.1~2.0 3.3~6 5 2 2 Ø19.5 Ø410 13.4 4.718 10 3250 2800X1684X1650 3200 U76 3 Heavy >1.8~2.9 5.4~8.7 5 2 2 Ø21.5 Ø610 15.3 6.3 15 3726 2616X1700X886 3326 U8 4.5 Middle >1~1.8 4.5~8.1 5 2 2 Ø21.5 Ø610 15.3 6.98 15 3946 2956X1800X1041 3756 U43 1 Heavy >2~3 2~3 5 2 2 Ø16 Ø400 11.6 2.318 5 2662 2100X1092X577 2600 U44 1 Heavy >2~3 2~4 5 2 2 Ø16 Ø400 11.6 2.38 5 2685 2100X1092 X 577 2650 U45 1.5 Middle >1~1.9 1.5~2.8 5 2 2 Ø16 Ø400 11.6 2.46 5 2667 2100X1392X577 2600 U46 1.5 Middle >1~1.9 1.5~2.8 5 2 2 Ø16 Ø400 11.6 2.45 5 2667 2100X1392X577 2600 U47 3 Light 0.92 2.75 3 2 2 Ø16 Ø400 7.4 2.44 5 2926 2200X1796X841 3000 U47A 2.5 Light 0.92 2.3 3 2 2 Ø16 Ø400 7.4 2.25 5 2926 2200X1600 X 841 3000 U67 1.5 Middle >1~1.9 1.5~2.8 5 2 2 Ø16 Ø400 9 2.468 5 2968 2120X1300X698 2800 U48 2 Heavy >2~3 4〜6 5 2 2 Ø19.5 Ø500 16.2 3.98 10 3315 2500x1396x680 3200 U48A 2 Heavy >2~3 4〜6 6 2 2 Ø19.5 Ø500 16.2 4.12 10 3420 2500X1396 X680 3300 U49 2 Heavy 2.7 5.385 5 2 2 Ø19.5 Ø500 15.6 4.663 10 3530 2500X1398 X680 3300 U50 3 Middle >1 ~2 3〜6 5 2 2 Ø19.5 Ø500 16.2 4. 273 10 3315 2500X1896 X680 3200 U51 3 Middle >1 ~2 3〜6 5 2 2 Ø19.5 Ø500 16.2 4. 394 10 3420 2500X1896 X680 3300 U52 6 Light 1 6 3 2 2 Ø19.5 Ø500 9.5 4.35 10 3615 2800X2196X1050 3700 U41 4 Heavy >2.5 10 5 2 2 Ø27 Ø700 14 8.462 20 4215 2800X1800X930 4200 U53 3 Heavy ~2.5 〜7 5 2 2 Ø23.5 Ø600 14 7.159 15 3850 2720X1600 X 850 3400 U54 3 Heavy ~2.5 〜7 5 2 2 Ø23.5 Ø600 15 7.38 15 3980 2720X1600 X 850 3520 U55 4.5 Middle ~1.7 7.65 5 2 2 Ø23.5 Ø600 16.3 1. 5 15 4130 3000X1992 X 850 4050 U76 4.5 Middle ~1.7 7.65 5 2 2 Ø23.5 Ø600 16.3 7. 814 15 4130 3000X1992X850 4050 U63 3 Middle >1~2 3〜6 5 2 2 Ø19.5 Ø500 14.2 4.306 10 3315 2500X1896 X 680 3200 U101 0.75 Over loading >2.5~3.3 1.8~2.4 6 2 2 Ø16 Ø400 11.9 2.479 5 2735 1650X1054X540 2340 U102 0.75 Over loading >2.5~3.3 1.8~2.4 6 2 2 Ø16 Ø400 11.9 2.546 5 2815 1650X1054X520 2500 U105 1 Heavy >1.7~2.5 1.7~2.5 6 2 2 Ø16 Ø400 11.8 2.506 5 2835 1800X1150X600 2530 U106 1 Heavy >1.7~2.5 1.7~2.5 6 2 2 Ø16 Ø400 11.8 2.568 5 2915 1900X1150X680 2690 U109 1.5 Middle >1~1.7 1.5~2.55 5 2 2 Ø16 Ø400 11.6 2.549 5 2935 1950X1444X655 2740 U110 1.5 Middle >1~1.7 1.5~2.55 5 2 2 Ø16 Ø400 11.6 2.615 5 3015 1950X1444X735 2900 U113 2.5 Light ≤1 2.5 4 2 2 Ø16 Ø400 9 2.633 5 3135 2200X1634X800 3120 U115 1.5 Over loading >2.5~3.3 3.75~4.95 6 2 2 Ø19.5 Ø500 18 4.73 10 3490 1960X1416X650 3920 U116 1.5 Over loading >2.5~3.3 3.75~4.95 6 2 2 Ø19.5 Ø500 18 4.793 10 3570 1960X1416X730 3080 U119 2 Heavy >1.8~2.5 3.6~5 6 2 2 Ø19.5 Ø500 17.9 4.85 10 3640 2200X1528X730 3220 U120 2 Heavy >1.8~2.5 3.6~5 6 2 2 Ø19.5 Ø500 17.9 4.913 10 3720 2200X1528X810 3380 U123 3 Middle >1~1.7 3~5.1 5 2 2 Ø19.5 Ø500 16.5 4.803 10 3747 2400X1764X782 3430 U124 3 Middle >1~1.7 3~5.1 5 2 2 Ø19.5 Ø500 16.5 4.866 10 3827 2400X1764X862 3590 U127 5 Light ≤1 5 3 2 2 Ø19.5 Ø500 11 4.8 10 3990 2700X2060X1000 3800 7322 1.5 Heavy 3~4 4.5~6 6 2 2 Ø20 Ø410 13.4 5.78 10 2929 2150X1488X680 2800 T30 3 Middle 1.7 5.1 5 2 2 Ø20 Ø410 11.8 5.42 10 3400 2660X1676X720 3230 U56 9 Light 0.95 8.55 3 2 2 Ø23.5 Ø600 6.54 7.218 15 4696 3385X2356X1270 4900 U129 2.5 Over loading >2.5~3.3 6.25~8.25 6 2 2 Ø23.5 Ø600 16 8.155 16 4285 2350X1628X780 3430 U130 2.5 Over loading >2.5~3.3 6.25~8.25 6 2 2 Ø23.5 Ø600 16 8.305 16 4385 2350X1628X880 3630 U133 3.2 Heavy >1.7~3.5 5.44~8 6 2 2 Ø23.5 Ø600 16.2 8.008 16 4455 2600X1792X880 3750 U134 3.2 Heavy >1.7~3.5 5.44~8 6 2 2 Ø23.5 Ø600 16.2 8.159 16 4555 2600X1792X980 3950 U137 4.8 Middle >1~1.7 4.8~8.16 5 2 2 Ø23.5 Ø600 14 7.993 16 4605 2820X2078X960 4050 U138 4.8 Middle >1~1.7 4.8~8.16 5 2 2 Ø23.5 Ø600 14 8.143 16 4705 2820X2078X1060 4250 U141 8 Light ≤1 8 3 2 2 Ø23.5 Ø600 12 7.841 16 4775 3200X2350X1150 4380 U143 3 Over loading >2.5~3.3 7.5~9.9 6 2 2 Ø28 Ø700 18 9.78 20 4695 2240X1892X830 3800 U144 3 Over loading >2.5~3.3 7.5~9.9 6 2 2 Ø28 Ø700 18 9.927 20 4795 2400X1892X840 4020 U147 4 Heavy >1.7~2.5 6.8~10 6 2 2 Ø28 Ø700 18.2 9.966 20 4795 2900X1892X1070 4000 U148 4 Heavy >1.7~2.5 6.8~10 6 2 2 Ø28 Ø700 18.2 10.123 20 4895 2900X1892X1170 4220 U151 6 Middle >1~1.7 6~10.02 5 2 2 Ø28 Ø700 19 10.098 20 4955 3200X2288X1060 4500 U152 6 Middle >1~1.7 6~10.02 5 2 2 Ø28 Ø700 19 10.287 20 5055 3200X2288X1160 4720 U155 10 Light ≤1 10 3 2 2 Ø28 Ø700 13 9.812 20 5215 3500X2478X1310 5000 ZT1-422 4 Heavy 2.1~2.5 8.4~10 6 2 2 Ø28 Ø700 19.3 9.242 20 3730 2880X1912X1000 3600
Technical Data Type Volumes Duty The gravity of materials handling capacity t pulley reeving opening Rope Nos. supporting rope nos. wirerope dia. pulley dia. opening time S dead weight t crane capacity t total height of grab grab diamension Max. opening width m3 t/m3 t S t t mm L*W*H mm mm U1 1 Heavy >1.8~1.9 1.8~1.9 5 2 2 Ø14 Ø350 14 2.065 5 2635 1850X1150X673 2544 U2 1.5 Middle >1~1.8 1.5~2.1 5 2 2 Ø14 Ø350 12.5 2.235 5 2765 2150X1250X745 2700 U3 2.5 Light >0.5~1 1.25~2.5 3 2 2 Ø14 Ø350 8 2.285 5 2985 2350X1500X927 3200 U27 2 Middle >1~1.2 2~2.4 5 2 2 Ø16 Ø400 12 2.5 5 2860 2150X1500X820 3000 U21 2.5 Light 0.86 2.15 4 2 2 Ø16 Ø400 10.3 2.83 5 3350 2150X1500X920 3150 U99 0.5 Heavy >1.7~2.5 0.85~1.25 5 2 2 Ø16 Ø350 9.5 2.05 5 2276 1450X950X416 1800 U100 0.5 Over loading >2.5~4 1.25~2 5 2 2 Ø16 Ø400 10 2.35 5 2450 1450X950X420 1850 Z1 1 Heavy >1.8~1.9 1.8~1.9 5 2 2 Ø16 Ø350 12.22 2.524 5 2708 1930X1050X798 2170 Z15 1.5 Middle >1~1.2 1.5~1.8 5 2 2 Ø16 Ø350 13 2.35 5 2710 2130X1250X830 2770 Z25 2.5 Light >0.6~1.0 1.5~2.5 4 2 2 Ø16 Ø350 10.3 2.493 5 2890 2330X1500X920 3150 U4 2 Heavy >1.8~2.9 3.6~5.8 5 2 2 Ø18 Ø500 15 3.898 10 3184 2140X1320X826 3070 U5 3 Middle >1~1.8 3~5.4 5 2 2 Ø18 Ø500 15 4.4 10 3301 2650X1550X900 3200 U6 5 Light >0.5~1 2.5~5 3 2 2 Ø18 Ø500 10 4.62 10 3549 2950X1900X1019 3800 U23 2 Heavy >2~3 4~6 5 2 2 Ø18 Ø500 11 4.63 10 3172 2400X1450X780 3400 U25 3 Middle >1~1.7 3~5.4 5 2 2 Ø18 Ø500 11 4.868 10 3172 2400X1748X780 3400 Sz3 3 Middle 1.1~2.0 3.3~6 5 2 2 Ø19.5 Ø410 13.4 4.718 10 3250 2800X1684X1650 3200 U76 3 Heavy >1.8~2.9 5.4~8.7 5 2 2 Ø21.5 Ø610 15.3 6.3 15 3726 2616X1700X886 3326 U8 4.5 Middle >1~1.8 4.5~8.1 5 2 2 Ø21.5 Ø610 15.3 6.98 15 3946 2956X1800X1041 3756 U43 1 Heavy >2~3 2~3 5 2 2 Ø16 Ø400 11.6 2.318 5 2662 2100X1092X577 2600 U44 1 Heavy >2~3 2~4 5 2 2 Ø16 Ø400 11.6 2.38 5 2685 2100X1092 X 577 2650 U45 1.5 Middle >1~1.9 1.5~2.8 5 2 2 Ø16 Ø400 11.6 2.46 5 2667 2100X1392X577 2600 U46 1.5 Middle >1~1.9 1.5~2.8 5 2 2 Ø16 Ø400 11.6 2.45 5 2667 2100X1392X577 2600 U47 3 Light 0.92 2.75 3 2 2 Ø16 Ø400 7.4 2.44 5 2926 2200X1796X841 3000 U47A 2.5 Light 0.92 2.3 3 2 2 Ø16 Ø400 7.4 2.25 5 2926 2200X1600 X 841 3000 U67 1.5 Middle >1~1.9 1.5~2.8 5 2 2 Ø16 Ø400 9 2.468 5 2968 2120X1300X698 2800 U48 2 Heavy >2~3 4〜6 5 2 2 Ø19.5 Ø500 16.2 3.98 10 3315 2500x1396x680 3200 U48A 2 Heavy >2~3 4〜6 6 2 2 Ø19.5 Ø500 16.2 4.12 10 3420 2500X1396 X680 3300 U49 2 Heavy 2.7 5.385 5 2 2 Ø19.5 Ø500 15.6 4.663 10 3530 2500X1398 X680 3300 U50 3 Middle >1 ~2 3〜6 5 2 2 Ø19.5 Ø500 16.2 4. 273 10 3315 2500X1896 X680 3200 U51 3 Middle >1 ~2 3〜6 5 2 2 Ø19.5 Ø500 16.2 4. 394 10 3420 2500X1896 X680 3300 U52 6 Light 1 6 3 2 2 Ø19.5 Ø500 9.5 4.35 10 3615 2800X2196X1050 3700 U41 4 Heavy >2.5 10 5 2 2 Ø27 Ø700 14 8.462 20 4215 2800X1800X930 4200 U53 3 Heavy ~2.5 〜7 5 2 2 Ø23.5 Ø600 14 7.159 15 3850 2720X1600 X 850 3400 U54 3 Heavy ~2.5 〜7 5 2 2 Ø23.5 Ø600 15 7.38 15 3980 2720X1600 X 850 3520 U55 4.5 Middle ~1.7 7.65 5 2 2 Ø23.5 Ø600 16.3 1. 5 15 4130 3000X1992 X 850 4050 U76 4.5 Middle ~1.7 7.65 5 2 2 Ø23.5 Ø600 16.3 7. 814 15 4130 3000X1992X850 4050 U63 3 Middle >1~2 3〜6 5 2 2 Ø19.5 Ø500 14.2 4.306 10 3315 2500X1896 X 680 3200 U101 0.75 Over loading >2.5~3.3 1.8~2.4 6 2 2 Ø16 Ø400 11.9 2.479 5 2735 1650X1054X540 2340 U102 0.75 Over loading >2.5~3.3 1.8~2.4 6 2 2 Ø16 Ø400 11.9 2.546 5 2815 1650X1054X520 2500 U105 1 Heavy >1.7~2.5 1.7~2.5 6 2 2 Ø16 Ø400 11.8 2.506 5 2835 1800X1150X600 2530 U106 1 Heavy >1.7~2.5 1.7~2.5 6 2 2 Ø16 Ø400 11.8 2.568 5 2915 1900X1150X680 2690 U109 1.5 Middle >1~1.7 1.5~2.55 5 2 2 Ø16 Ø400 11.6 2.549 5 2935 1950X1444X655 2740 U110 1.5 Middle >1~1.7 1.5~2.55 5 2 2 Ø16 Ø400 11.6 2.615 5 3015 1950X1444X735 2900 U113 2.5 Light ≤1 2.5 4 2 2 Ø16 Ø400 9 2.633 5 3135 2200X1634X800 3120 U115 1.5 Over loading >2.5~3.3 3.75~4.95 6 2 2 Ø19.5 Ø500 18 4.73 10 3490 1960X1416X650 3920 U116 1.5 Over loading >2.5~3.3 3.75~4.95 6 2 2 Ø19.5 Ø500 18 4.793 10 3570 1960X1416X730 3080 U119 2 Heavy >1.8~2.5 3.6~5 6 2 2 Ø19.5 Ø500 17.9 4.85 10 3640 2200X1528X730 3220 U120 2 Heavy >1.8~2.5 3.6~5 6 2 2 Ø19.5 Ø500 17.9 4.913 10 3720 2200X1528X810 3380 U123 3 Middle >1~1.7 3~5.1 5 2 2 Ø19.5 Ø500 16.5 4.803 10 3747 2400X1764X782 3430 U124 3 Middle >1~1.7 3~5.1 5 2 2 Ø19.5 Ø500 16.5 4.866 10 3827 2400X1764X862 3590 U127 5 Light ≤1 5 3 2 2 Ø19.5 Ø500 11 4.8 10 3990 2700X2060X1000 3800 7322 1.5 Heavy 3~4 4.5~6 6 2 2 Ø20 Ø410 13.4 5.78 10 2929 2150X1488X680 2800 T30 3 Middle 1.7 5.1 5 2 2 Ø20 Ø410 11.8 5.42 10 3400 2660X1676X720 3230 U56 9 Light 0.95 8.55 3 2 2 Ø23.5 Ø600 6.54 7.218 15 4696 3385X2356X1270 4900 U129 2.5 Over loading >2.5~3.3 6.25~8.25 6 2 2 Ø23.5 Ø600 16 8.155 16 4285 2350X1628X780 3430 U130 2.5 Over loading >2.5~3.3 6.25~8.25 6 2 2 Ø23.5 Ø600 16 8.305 16 4385 2350X1628X880 3630 U133 3.2 Heavy >1.7~3.5 5.44~8 6 2 2 Ø23.5 Ø600 16.2 8.008 16 4455 2600X1792X880 3750 U134 3.2 Heavy >1.7~3.5 5.44~8 6 2 2 Ø23.5 Ø600 16.2 8.159 16 4555 2600X1792X980 3950 U137 4.8 Middle >1~1.7 4.8~8.16 5 2 2 Ø23.5 Ø600 14 7.993 16 4605 2820X2078X960 4050 U138 4.8 Middle >1~1.7 4.8~8.16 5 2 2 Ø23.5 Ø600 14 8.143 16 4705 2820X2078X1060 4250 U141 8 Light ≤1 8 3 2 2 Ø23.5 Ø600 12 7.841 16 4775 3200X2350X1150 4380 U143 3 Over loading >2.5~3.3 7.5~9.9 6 2 2 Ø28 Ø700 18 9.78 20 4695 2240X1892X830 3800 U144 3 Over loading >2.5~3.3 7.5~9.9 6 2 2 Ø28 Ø700 18 9.927 20 4795 2400X1892X840 4020 U147 4 Heavy >1.7~2.5 6.8~10 6 2 2 Ø28 Ø700 18.2 9.966 20 4795 2900X1892X1070 4000 U148 4 Heavy >1.7~2.5 6.8~10 6 2 2 Ø28 Ø700 18.2 10.123 20 4895 2900X1892X1170 4220 U151 6 Middle >1~1.7 6~10.02 5 2 2 Ø28 Ø700 19 10.098 20 4955 3200X2288X1060 4500 U152 6 Middle >1~1.7 6~10.02 5 2 2 Ø28 Ø700 19 10.287 20 5055 3200X2288X1160 4720 U155 10 Light ≤1 10 3 2 2 Ø28 Ø700 13 9.812 20 5215 3500X2478X1310 5000 ZT1-422 4 Heavy 2.1~2.5 8.4~10 6 2 2 Ø28 Ø700 19.3 9.242 20 3730 2880X1912X1000 3600
