The long-arm digger has the following advantages:
1. Wider Applications
The long arm can work in the tough and extreme working environment where other excavators can’t reach. This unique advantage makes it reliable enough to handle various constructions.
2. Higher Standard
Strict technology and examination standards have been set to manufacture this machine, which guarantees its excellent construction performance.
3. Ease of Operation
The high mechanization and simple working organization of the long-reach excavator make it easier to be operated, thus improving working efficiency and saving labor resource.
4. High safety
| MODEL | MODEL | MODEL | MODEL | MODEL | MODEL | MODEL |
| CX210B | SH240-3 | CAT120-8 | EX100 | K907 | PC100-5 | R210-3 |
| CX240 | SH75-3 | CAT120B | EX100-1 | SK07-1 | PC100-6(4D102) | R210-5 |
| CX360 | SH200C3 | CAT215 | EX100-2 | SK07-N2 | PC100-6(4D95) | R280 |
| CX58C | SH240-5 | CAT305.5 | EX100-3 | SK100 | PC120-3 | R290 |
| SK60-3 | SH100A1 | CAT306 | EX100-5 | SK100-2 | PC120-5 | R210-7 |
| ZX240-3 | SH200G3 | CAT307 | EX110-5 | SK100-3 | PC120-6(4D102) | R210-9 |
| ZX250-3 | SH260 | CAT308 | EX120-1 | SK100-5 | PC120-6(4D95) | R290-7 |
| ZX270-3 | SH120 | CAT308C | EX120-2 | SK120-2 | PC128UU | R300 |
| ZX330 | SH200Z3 | CAT308D | EX120-3 | SK120-3 | PC130-5 | R210LC-7 |
| ZX330 | SH265 | CAT311 | EX120-5 | SK120-5 | PC130-7(4D95) | R210LC-9 |
| ZX360 | SH120A | CAT312 | EX130-5 | SK130-8 | PC130-8 | R305-7 |
| ZX450 | SH210-5 | CAT312B | EX200 | SK135 | PC15 | R320-7 |
| ZX470-3 | SH120A1 | CAT312C | EX200-1 | SK135-8 | PC160-7 | R110-7 |
| PC300B | SH210A5 | CAT312D | EX200-2 | SK140-8 | PC200-1 | R130-5 |
| PC350-6 | SH300-1 | CAT320 | EX200-3 | SK200-1 | PC200-1（W36） | R130-7 |
| PC350-7 | SH120A2 | CAT320A | EX200-5 | SK200-2 | PC200-2 | R130LC-3 |
| PC360-6 | SH300-2 | CAT320B | EX210-5 | SK200-3 | PC200-3 | R140LC-7 |
| PC360-7 | SH120A3 | CAT320C | EX220-5 | SK200-5 | PC200-5 | R150-7 |
| PC400-1 | SH300A1 | CAT320C N36 | EX270 | SK200-6 | PC200-6(1) | R150-9 |
| PC400-5 | SH120C1 | CAT320CU | EX300-2 | SK200-6E | PC200-6(2) | R200-5 |
| PC400-6 | SH120C2 | CAT320D | EX300-3 | SK200-6SR | PC200-6(6D102) | R200W-7 |
| PC400-7 | SH120Z3 | CAT323D | EX60-1 | SK200-8 | PC200-6(6D95) | R210W-7 |
| PC400-8 | SH135 | CAT324D | EX60-2 | SK200SR | PC200-7(110T) | R210W-9 |
| PC450-6 | SH145 | CAT325-100 | EX60-3 | SK210-6 | PC200-7(92T) | R335-7 |
| PC450-7 | CAT70B | CAT325B NEW | EX60-5 | SK210-8 | PC200-8 | R485LC-9T |
| PC270-7 | CAT80 | CAT325C | EX70-5 | SK220-6 | PC210-7（92T） | R205-7 |
| PC28（96T） | E200B | CAT325D | UH025 | SK230-6 | PC210-8 | R210 |
| PC300-2 | E307B | CAT328 | ZX110 | SK230-6E | PC220-3 | R215-7 |
| PC300-3 | E307C | CAT330C | ZX120 | SK250-6 | PC220-5 | R220-5 |
| PC450-5 | E307D | CAT330D | ZX130 | SK250-6E | PC220-6(6D102) | R55-5 |
| DX150 | EC290 | CAT336D | ZX200 | SK250-8 | PC220-6(6D95) | R55-7 |
| DX260 | EC360 | CAT336DL | ZX200-3 | SK260-8 | PC220-7（92T） | R70-7 |
| DX260LC | EC380 | CAT345BL | ZX200-6 | SK300-3 | PC220-8 | R80-7 |
| DX300 | EC55 | CAT345C | ZX210 | SK350-6E | PC220-8（92T） | R220-7 |
| DX300LC | L914 | CAT345D | ZX210-3 | SK350-8 | PC228-1 | R225-7 |
| DX345 | L924 | CAT348 | ZX225USLC | SK460-6 | PC228-2 | R60-5 |
| DX380 | CT150 | CAT349 | ZX230 | SK460-8 | PC228-3 | R60-7 |
| DX420LC | SH350A3 | SH200-1 | EC140 | SK60-5 | PC55 | PC300-5 |
| DX500LC-9C | SH360 | SH200A1 | EC210(1167) | SK75-8 | PC56 | PC300-6 |
| DX60 | SH580 | SH200A2 | EC210BLC | SK907C | PC60-5 | PC300-7 |
| SH240 | SH60 | SH200A3 | EC240 | ZX240 | PC60-6(76T) | PC300-8 |
| MODEL | MODEL | MODEL | MODEL | MODEL | MODEL | MODEL |
| CX210B | SH240-3 | CAT120-8 | EX100 | K907 | PC100-5 | R210-3 |
| CX240 | SH75-3 | CAT120B | EX100-1 | SK07-1 | PC100-6(4D102) | R210-5 |
| CX360 | SH200C3 | CAT215 | EX100-2 | SK07-N2 | PC100-6(4D95) | R280 |
| CX58C | SH240-5 | CAT305.5 | EX100-3 | SK100 | PC120-3 | R290 |
| SK60-3 | SH100A1 | CAT306 | EX100-5 | SK100-2 | PC120-5 | R210-7 |
| ZX240-3 | SH200G3 | CAT307 | EX110-5 | SK100-3 | PC120-6(4D102) | R210-9 |
| ZX250-3 | SH260 | CAT308 | EX120-1 | SK100-5 | PC120-6(4D95) | R290-7 |
| ZX270-3 | SH120 | CAT308C | EX120-2 | SK120-2 | PC128UU | R300 |
| ZX330 | SH200Z3 | CAT308D | EX120-3 | SK120-3 | PC130-5 | R210LC-7 |
| ZX330 | SH265 | CAT311 | EX120-5 | SK120-5 | PC130-7(4D95) | R210LC-9 |
| ZX360 | SH120A | CAT312 | EX130-5 | SK130-8 | PC130-8 | R305-7 |
| ZX450 | SH210-5 | CAT312B | EX200 | SK135 | PC15 | R320-7 |
| ZX470-3 | SH120A1 | CAT312C | EX200-1 | SK135-8 | PC160-7 | R110-7 |
| PC300B | SH210A5 | CAT312D | EX200-2 | SK140-8 | PC200-1 | R130-5 |
| PC350-6 | SH300-1 | CAT320 | EX200-3 | SK200-1 | PC200-1（W36） | R130-7 |
| PC350-7 | SH120A2 | CAT320A | EX200-5 | SK200-2 | PC200-2 | R130LC-3 |
| PC360-6 | SH300-2 | CAT320B | EX210-5 | SK200-3 | PC200-3 | R140LC-7 |
| PC360-7 | SH120A3 | CAT320C | EX220-5 | SK200-5 | PC200-5 | R150-7 |
| PC400-1 | SH300A1 | CAT320C N36 | EX270 | SK200-6 | PC200-6(1) | R150-9 |
| PC400-5 | SH120C1 | CAT320CU | EX300-2 | SK200-6E | PC200-6(2) | R200-5 |
| PC400-6 | SH120C2 | CAT320D | EX300-3 | SK200-6SR | PC200-6(6D102) | R200W-7 |
| PC400-7 | SH120Z3 | CAT323D | EX60-1 | SK200-8 | PC200-6(6D95) | R210W-7 |
| PC400-8 | SH135 | CAT324D | EX60-2 | SK200SR | PC200-7(110T) | R210W-9 |
| PC450-6 | SH145 | CAT325-100 | EX60-3 | SK210-6 | PC200-7(92T) | R335-7 |
| PC450-7 | CAT70B | CAT325B NEW | EX60-5 | SK210-8 | PC200-8 | R485LC-9T |
| PC270-7 | CAT80 | CAT325C | EX70-5 | SK220-6 | PC210-7（92T） | R205-7 |
| PC28（96T） | E200B | CAT325D | UH025 | SK230-6 | PC210-8 | R210 |
| PC300-2 | E307B | CAT328 | ZX110 | SK230-6E | PC220-3 | R215-7 |
| PC300-3 | E307C | CAT330C | ZX120 | SK250-6 | PC220-5 | R220-5 |
| PC450-5 | E307D | CAT330D | ZX130 | SK250-6E | PC220-6(6D102) | R55-5 |
| DX150 | EC290 | CAT336D | ZX200 | SK250-8 | PC220-6(6D95) | R55-7 |
| DX260 | EC360 | CAT336DL | ZX200-3 | SK260-8 | PC220-7（92T） | R70-7 |
| DX260LC | EC380 | CAT345BL | ZX200-6 | SK300-3 | PC220-8 | R80-7 |
| DX300 | EC55 | CAT345C | ZX210 | SK350-6E | PC220-8（92T） | R220-7 |
| DX300LC | L914 | CAT345D | ZX210-3 | SK350-8 | PC228-1 | R225-7 |
| DX345 | L924 | CAT348 | ZX225USLC | SK460-6 | PC228-2 | R60-5 |
| DX380 | CT150 | CAT349 | ZX230 | SK460-8 | PC228-3 | R60-7 |
| DX420LC | SH350A3 | SH200-1 | EC140 | SK60-5 | PC55 | PC300-5 |
| DX500LC-9C | SH360 | SH200A1 | EC210(1167) | SK75-8 | PC56 | PC300-6 |
| DX60 | SH580 | SH200A2 | EC210BLC | SK907C | PC60-5 | PC300-7 |
| SH240 | SH60 | SH200A3 | EC240 | ZX240 | PC60-6(76T) | PC300-8 |